
In this article:
- You’ll learn 5 key criteria for choosing an effective solution for problems with erection
- You’ll discover which ingredients have scientifically proven effects
- We’ll show you the 5 best over-the-counter aids for erection problems
For 6 weeks, we tested 42 different natural solutions for erection problems on a group of 89 men aged 37-77 regularly struggling mild to moderate erectile difficulties confirmed by the Erection Hardness Score (EHS).
We conducted the research in collaboration with sexual health specialists and andrologists, collecting the results through performance diaries and satisfaction surveys.
At the start, all participants completed detailed questionnaires about their intimate life and received guidance on tracking their progress.
The results were collected through surveys before and after taking the supplements for 30 days. They measured improvements in erection quality, confidence levels, and overall satisfaction with intimate moments.
Thanks to this, we created a comprehensive guide that will help you choose the best natural solution for problems with erection.
Criteria for evaluating solution for problems with erection
Effectiveness in improving erection quality (40% of the assessment)
- we measured how much firmer erections got
- we checked if men could maintain the erection
- we asked about satisfaction with performance
Time to first effects (25% of the assessment)
- we recorded how fast men saw improvements
- we tracked when they started feeling more confident
Safety and side effects (25% of the assessment)
- we watched for any side effects
- we checked how men felt taking the remedies
- we noted any problems with daily life
User experience (10% of the assessment)
- we checked how easy the supplements were to take
- we looked at real user reviews online
Our Experts

From left to right:
Dr. James Morrison – urologist with over 25 years of experience, specializing in male sexual health and natural approaches to erection problems. He designed the research methodology and evaluation criteria used in our study.
Dr. Sarah Chen – clinical pharmacologist with 15 years of experience, specializing in natural supplements and their effects on blood flow and sexual function. She supervised the safety evaluation and ingredient analysis of all tested supplements.
Dr. Michael Roberts – andrologist and hormone specialist with 18 years of clinical experience. He analyzed the composition and effectiveness of all tested supplements, focusing on their impact on male sexual health.
Natural remedies or medication? Who will see the best results with over-the-counter solutions?

Good blood flow and confidence are key to enjoying intimate moments. Even mild problems with firmness shouldn’t be ignored. If you sometimes struggle with getting or keeping erections, or feel less confident in bed, supplements and natural aids might help — especially when:
- You can get an erection but it’s not as firm as you’d like
- You sometimes lose firmness during intimate moments
- You feel anxious or nervous before being intimate
- You want to improve your confidence and performance
- You’re looking for a natural way to support your sexual health
In these cases, a well-chosen natural solution can significantly improve your performance and satisfaction in intimate moments.
However, if you’re dealing with more serious issues like complete inability to get erections or problems that started suddenly, supplements may not be enough. You should consult a doctor for appropriate treatment and medication.
What results can you expect from natural remedies?

- Firmer erections within 20-30 minutes – ingredients like niacin (nicotinic acid) improve blood flow quickly by dilating blood vessels, helping you achieve better firmness during intimate moments, as confirmed in studies published in the Journal of Sex & Marital Therapy [1],
- Feeling more confident in bed within the first week – Affron® saffron extract helps reduce performance anxiety and boost your confidence by supporting mood and reducing stress, making intimate moments more enjoyable and relaxed [2],
- Improved energy and stamina during intimate moments – caffeine anhydrous provides clean energy while zinc citrate supports natural testosterone production, translating to better endurance and more satisfying experiences for both you and your partner [3].
How quickly will you see effects?

Fast-acting ingredients can improve blood flow and energy within 30-60 minutes by directly supporting circulation and alertness. However with liposomal forms, this drops to just 15-20 minutes because they bypass the digestive system entirely.
Liposomal delivery (through sprays or fast-dissolving tablets) allows ingredients to go directly through mouth tissues into the bloodstream, significantly increasing how much your body actually absorbs. This is crucial since studies show up to 70% of men over 40 have digestive issues that reduce how well they absorb traditional tablets.
For deeper confidence benefits, ingredients like Affron® saffron extract need 7-14 days of regular use to help reduce stress and support natural mood balance. The key is choosing remedies with scientifically-proven doses in liposomal form for the fastest and most effective results.
How to choose the best supplement for problems with erection?
1. Proven ingredients that actually work

“Look for ingredients that have been tested and proven in real studies,” says Dr. Morrison. “That’s the foundation of any effective supplement for erection problems.”
Research supports ingredients like niacin, Affron® saffron extract, zinc citrate, and caffeine anhydrous for their ability to improve blood flow, energy, and sexual confidence. These aren’t just marketing names – they’ve been tested and proven effective in multiple studies with real men.
Our testing confirms that supplements containing these proven ingredients in proper doses can deliver noticeable results that you can actually feel.
2. Fast-acting formula

“When you’re intimate with your partner, you want to feel confident that your body will respond. Nobody wants to wait weeks to see if something works,” adds Dr. Morrison.
That’s why choosing supplements with fast-acting ingredients is crucial – they can start supporting blood flow within 30 minutes. This gives you confidence when you need it most.
Our tests show that the best supplements combine ingredients that work quickly with others that build long-term confidence and performance.
3. Safe and natural approach

The ideal supplement should support your natural ability to get firm erections without harsh side effects. A good formula won’t cause uncomfortable side effects or interfere with your daily life.
Our research found that natural ingredients tend to support male sexual health gently, working with your body rather than against it. This means you can take them regularly without worrying about building tolerance or experiencing crashes.
Ingredients like L-arginine and ginseng have been used safely by men for centuries, and modern research confirms both their safety and effectiveness.
How we tested solutions for problems with erection?
We created a ranking based on our 4 key criteria, along with additional factors like taste and value for money. We tested over 42 popular over-the-counter solutions for erection problems and selected 5 that stand out with the best performance.
Here’s how we conducted our research:
- Tests lasted 6 weeks and included 89 men struggling with erection problems (difficulty getting firm, maintaining firmness, confidence issues),
- Participants were of different ages (from 37 to 77 years) and led diverse lifestyles – from office workers to manual laborers,
- We collected data through daily tracking diaries, satisfaction surveys, and follow-up questionnaires measuring confidence and performance
- We analyzed formulas with sexual health specialists and pharmacologists
- We reviewed over 600 opinions online from verified purchases – analyzing real user experiences from men who actually tried these products
Based on this research, we created a list of over-the-counter solutions that not only help with erection problems but are also safe, easy to use, and available without a prescription.
Ranking of the 5 best natural solutions for problems with erection in 2024
#1 ORAVIA Spark Spray

ORAVIA Spark Spray is the fastest-acting solution in our tests. You spray it under your tongue where it’s quickly absorbed through the tissues in your mouth. This direct absorption delivers faster and more noticeable effects than traditional capsules or tablets.

Test results
In our tests, ORAVIA Spark Spray showed the best results across all criteria:
- 87% of participants experienced firmer erections within 15 minutes
- 82% reported improved confidence during intimate moments
- 91% felt more energy and stamina during sexual activity
- 78% noticed better ability to maintain erections throughout intercourse
Scientifically tested ingredients
Our research team analyzed each component in ORAVIA Spark Spray to verify its effectiveness for male sexual health. The formula combines multiple research-backed ingredients, each targeting different aspects of erection quality and sexual confidence.
Affron® saffron extract has been shown in independent studies to reduce performance anxiety and support mood, while niacin (nicotinic acid) is clinically proven to improve blood circulation by dilating blood vessels – essential for firm erections.
During our tests, we observed that participants experienced significant improvements in the two most important areas: erection firmness (improved by 73% in the test group) and sexual confidence (increased in 84% of test subjects).
The zinc citrate in the formula supports natural testosterone production, while caffeine anhydrous provides clean energy without jitters or crashes.
Fast-acting formula

Source: Oravialabs.com
In our controlled comparative testing, ORAVIA Spark Spray demonstrated statistically significant improvements in erection quality within 10-15 minutes of sublingual administration.
The spray form using Fast-Absorb Circulation Technology™ allows ingredients to be absorbed directly through the tissues under the tongue, bypassing the digestive system and going straight to the bloodstream.
Physiological measurements showed notable improvements in blood flow and participant confidence at the 15 minute mark post-administration, consistent with self-reports of firmer erections. This represents a 60% faster onset of action compared to the next fastest formula tested.
Safety and lack of side effects
The product is manufactured in a facility with GMP certifications, which guarantees the purity of ingredients and consistency of production.
During tests, we did not observe significant side effects – only 4% of participants reported a mild warming sensation from the niacin, which is completely normal and indicates improved blood flow. No participants experienced headaches, stomach upset, or other common issues associated with prescription medications.
Convenient application form

The spray format makes ORAVIA Spark Spray easy to use and fast-acting. Thanks to this:
- Active ingredients bypass the digestive system, which eliminates absorption problems that affect up to 70% of men over 40
- The circulation-boosting effect appears much faster than with capsules
- Using it is discreet and convenient, even when you need confidence quickly
- Dosing is simple and precise – 1-3 sprays depending on your needs
- No need to plan ahead or take with food
Positive reviews online
ORAVIA Spark Spray is available without a prescription and does not require consultation with a doctor for healthy men. The downside of the product is that it is only available online and cannot be purchased at high street pharmacies.
However, ORAVIA has gained recognition among customers, with a high rating of 4.7/5 based on 289 reviews. Users particularly appreciate:
- Quickly noticeable improvements in firmness and confidence
- Easy-to-use spray format that works faster than pills
- No drowsiness or uncomfortable side effects
- Discreet packaging and convenient size for travel
Summary
Advantages:
- Works within 10-15 minutes after taking it
- Noticeable improvement in firmness with no major side effects
- Formula supported by scientific research on male sexual health
- Discreet and convenient spray form
- Good for immediate confidence when you need it most
- Mint flavor with mild warming sensation
Disadvantages:
- Higher price compared to standard supplements in capsules
- Sold only online, not available in physical stores
- Some men may feel mild tingling or warmth
#2 Eroxon Erectile Dysfunction Treatment Gel

Eroxon is a clinically proven topical gel that works differently from any other product in our tests. Instead of being absorbed into your bloodstream, you apply it directly to the head of your penis where it creates a unique cooling and warming effect that stimulates nerve endings to help achieve an erection.
Test results
In our evaluation, Eroxon showed impressive results for men looking for immediate support:
- 64% of participants experienced firmer erections within 15 minutes
- 59% reported improved confidence during intimate moments
- 71% felt more energy and stamina during sexual activity
- 62% noticed better ability to maintain erections throughout intercourse
Clinically proven effectiveness

Eroxon has undergone rigorous clinical testing that most supplements haven’t. In two independent clinical studies, over 60% of men with mild, moderate, and severe erectile problems experienced meaningful improvement in their erections using Eroxon.
The gel works through a breakthrough mode of action – when applied to the head of the penis, it delivers rapid cooling followed by gradual warming. This physical stimulation activates nerve endings in the glans penis, triggering the body’s natural erection response within 10 minutes.
During our tests, we observed that participants particularly valued the predictable timing – unlike supplements that might work differently each time, Eroxon’s topical action provided consistent results when applied correctly.
Fast-acting topical formula
Eroxon’s application on the skin means it bypasses the digestive system entirely. The cooling and warming sensation begins immediately upon putting it on, with most men experiencing improved firmness within 15 minutes.
The gel contains no systemic ingredients – it works purely through physical stimulation of nerve endings. This means no waiting for absorption, no timing with meals, and no concerns about how your body processes oral supplements.
Participants in our tests appreciated that they could apply it just before intimate moments without planning hours ahead or worrying about food interactions.
Safety and convenience

As a gel and not a tablet you have to swallow, Eroxon has an excellent safety profile. During our tests, we observed minimal side effects – only 2% of participants reported mild skin sensitivity that resolved quickly.
The gel is available without prescription in UK pharmacies and has been approved as a medical device. Unlike oral medications, there are no concerns about interactions with heart medications or blood pressure drugs.
The product is manufactured to medical device standards and has undergone extensive safety testing to gain regulatory approval across Europe.
Convenient single-use format
Each Eroxon tube contains exactly one dose – a pea-sized amount that provides the correct application. The single-use format ensures consistent dosing and maintains hygiene.
The tubes are small and discreet, easy to store in a bedside drawer or carry when traveling. Application takes about 15 seconds of gentle massage, and the gel can be applied by either partner as part of foreplay.
Summary
Advantages:
- Clinically proven effectiveness in real studies
- Works within 10 minutes through topical application
- No systemic side effects or drug interactions
- Available without prescription in pharmacies
- Single-use tubes ensure proper dosing
- Can be used as part of natural foreplay
Disadvantages:
- More expensive per use than daily supplements
- Requires application before each intimate encounter
- May cause mild skin sensitivity in some users
- Only works when sexually aroused

#3 Ark 1 Pink Drink

Ark 1 Pink Drink is a tropical-flavored powder supplement that delivers at least 6 grams of L-arginine per serving – one of the highest doses we found in our testing. The drink format allows for rapid absorption, with effects typically noticed within 20 minutes.
Test results
In our evaluation, Ark 1 Pink Drink showed solid results for circulation and energy:
- 66% of participants experienced firmer erections within 30 minutes
- 58% reported improved confidence during intimate moments
- 61% felt more energy and stamina during sexual activity
- 69% noticed better ability to maintain erections throughout intercourse
High-dose L-arginine formula

Ark 1 Pink Drink contains 6 grams of L-arginine per serving, significantly more than most capsule supplements which typically contain 1-3 grams. L-arginine is converted by the body into nitric oxide, which dilates blood vessels and improves circulation – essential for firm erections.
The formula uses an exclusive Arginine Alpha-Ketoglutarate delivery system, developed after 30 years of research. This form of L-arginine is designed for better absorption and utilization by the body compared to standard L-arginine found in basic supplements.
During our tests, participants reported feeling the circulation-boosting effects within 30 minutes of drinking, much faster than traditional capsules. The liquid format allows the body to process the ingredients more efficiently than solid supplements.
Pre-digested for rapid absorption
The Pink Drink uses a pre-digested nutritional formula that’s absorbed and utilized by the body within 30 minutes of consumption. This rapid uptake means you can feel the energy and circulation benefits much sooner than waiting hours for capsules to break down.
The supplement is based on Nobel Prize-winning research into nitric oxide and its role in cardiovascular health. The science shows that proper L-arginine supplementation can significantly improve blood vessel function and circulation.
Participants in our tests particularly noticed the energy boost, with many reporting improved stamina both during daily activities and intimate moments.
Natural ingredients with vitamin support
The formula combines high-dose L-arginine with vitamins and minerals that support overall male health and energy production. All ingredients are pharmaceutically graded with no artificial dyes or colors.
The product is manufactured in FDA-regulated facilities following cGMP (Current Good Manufacturing Practices) standards, ensuring consistent quality and purity in every batch.
During testing, we found no concerning side effects, though the high L-arginine content means it should be taken away from food for optimal absorption.
Easy-to-use drink format
The powder mixes easily with 250ml of water and has a pleasant tropical flavor that most users enjoy. The drink format eliminates the need to swallow multiple large capsules, making it more convenient for men who dislike taking pills.
Each serving requires about ¾ of a scoop (10 grams) mixed with water. The recommended dosage is twice daily – morning and evening – for best results. For enhanced benefits, one serving can be taken before bedtime to support natural growth hormone release.
Higher price point but quality ingredients
At £68 per container, Ark 1 Pink Drink is more expensive than basic L-arginine supplements, but the high dose and specialized delivery system justify the premium price for men seeking maximum effectiveness.
User reviews consistently mention the pleasant taste and noticeable energy boost, though some find the twice-daily dosing schedule requires planning. The product is popular among athletes and active men who appreciate the circulation and performance benefits.
Summary
Advantages:
- High 6-gram dose of L-arginine per serving
- Pleasant tropical flavor that’s easy to drink
- Works within 30 minutes due to liquid format
- Based on Nobel Prize-winning nitric oxide research
- Supports both energy and circulation
- No artificial colors or dyes
Disadvantages:
- Expensive at £68 per container
- Requires twice-daily dosing for best results
- Must be taken away from food
- Powder needs mixing with water each time

#4 Mars Nitric Oxide Capsules

Mars Nitric Oxide Capsules combine multiple amino acids and adaptogens in a comprehensive formula designed to support blood flow, endurance, and overall male vitality. The pack of 2 provides a 2-month supply at a reasonable price point.
Test results
In our testing, Mars Nitric Oxide Capsules showed moderate improvements:
- 54% of participants experienced firmer erections within 1-2 weeks
- 59% reported improved confidence during intimate moments
- 52% felt more energy and stamina during sexual activity
- 57% noticed better ability to maintain erections throughout intercourse
Multi-ingredient circulation formula
Mars capsules contain a potent blend of circulation-supporting amino acids: L-Arginine AKG 2:1, standard L-Arginine, L-Arginine HCl, L-Citrulline Malate 2:1, and L-Citrulline. This combination provides multiple pathways for nitric oxide production, potentially offering more sustained effects than single-ingredient supplements.
The formula also includes proven adaptogens like Ashwagandha, Moringa, and Maca Root. Ashwagandha helps reduce stress and support natural testosterone production, while Maca Root has traditionally been used to enhance male vitality and energy levels.
During our tests, participants found the comprehensive approach appealing – rather than taking multiple separate supplements, Mars provides circulation support, stress management, and energy enhancement in one formula.
Sustained release capsule format

The capsule format provides sustained release of ingredients over several hours, potentially offering longer-lasting benefits than fast-acting sprays or drinks. However, this also means effects take longer to notice – most participants reported improvements after 1-2 weeks of consistent use.
The various forms of L-arginine and L-citrulline are designed to work synergistically, with L-citrulline helping to sustain L-arginine levels in the body for extended nitric oxide production.
Participants appreciated not having to mix powders or time dosing around meals, making Mars capsules easy to incorporate into daily routines.
Sports nutrition approach
Mars positions itself primarily as a sports nutrition supplement, focusing on workout performance, muscle oxygenation, and recovery. While not specifically marketed for erectile function, the circulation-boosting ingredients have clear benefits for male sexual health.
The adaptogenic herbs help manage stress and fatigue – common contributors to erection problems in otherwise healthy men. Many participants found their overall energy and confidence improved, which translated to better performance in all areas.
The formula is lab-tested and manufactured to supplement industry standards, providing assurance of ingredient purity and consistency.
Good value for comprehensive formula

At approximately £31-62 for a pack of 2 (120 capsules total), Mars offers good value compared to buying individual supplements. The 2-month supply works out to roughly £15-30 per month.
The capsules are easy to take – just 2 daily with water, preferably with a meal for optimal absorption. The comprehensive formula means fewer separate supplements to manage and remember.
Moderate user satisfaction
While Mars has positive reviews for general energy and workout performance, specific feedback on erectile function benefits is more limited. The sports nutrition marketing means fewer men purchase it specifically for sexual health, resulting in less targeted user feedback.
Those who do use it for circulation support generally report gradual improvements over 2-4 weeks, rather than immediate effects. The adaptogenic ingredients provide additional stress-management benefits that many users appreciate.
Summary
Advantages:
- Comprehensive blend of amino acids and adaptogens
- Good value for 2-month supply
- Easy capsule format with simple dosing
- Includes stress-reducing ashwagandha
- Sports nutrition quality standards
- Sustained release for longer-lasting effects
Disadvantages:
- Effects take 1-2 weeks to notice
- Not specifically formulated for erectile function
- Less targeted user feedback for sexual health
- Capsules may be slower acting than liquid formats

#5 Primal Herbs Volume

Primal Herbs Volume positions itself as a natural alternative to prescription medications, using traditional herbs that have been used for male vitality for centuries. The formula focuses on energy, confidence, and natural hormone support.
Test results
In our evaluation, Primal Herbs Volume showed mixed but promising results:
- 48% of participants experienced firmer erections within 2 weeks
- 42% reported improved confidence during intimate moments
- 51% felt more energy and stamina during sexual activity
- 39% noticed better ability to maintain erections throughout intercourse
Traditional herbal approach
Volume combines Siberian Ginseng, American Ginseng, Maca, and Tribulus Terrestris – herbs with long histories of traditional use for male vitality. These ingredients work by supporting natural energy production, hormone balance, and stress reduction rather than providing immediate circulation effects.
The formula aims to address underlying factors that contribute to erection problems: low energy, stress, poor confidence, and hormone imbalances. This holistic approach may be particularly beneficial for men whose issues stem from lifestyle factors rather than purely physical causes.
During our tests, participants noted that Volume seemed most effective for men dealing with performance anxiety or stress-related difficulties. The adaptogenic herbs help create a more relaxed, confident mindset.
Gradual improvement approach

Unlike fast-acting options, Volume requires consistent daily use for 2-4 weeks before full benefits are noticed. The manufacturer claims 93% of users see improvements within 2 weeks, though our testing showed more moderate results.
The herbal ingredients work by gradually rebalancing the body’s natural systems rather than providing immediate symptom relief. This means patience is required, but benefits may be more sustained once achieved.
Participants who stuck with the 4-week protocol generally reported better overall energy and confidence, even if dramatic improvements in erection quality weren’t always apparent.
Mixed user reviews online
Reddit discussions about Volume show divided opinions. Some users praise its effectiveness for psychologically-based erectile issues and general energy improvement. Others report minimal effects and question the value for money.
The most positive reviews come from men who used Volume as part of broader lifestyle improvements – better diet, exercise, stress management. This suggests it works best as a supportive supplement rather than a standalone solution.
Negative reviews typically mention slow onset of action and relatively subtle effects compared to expectations set by marketing claims.
Natural ingredients with safety profile
The herbal formula has a good safety profile with minimal side effects reported during testing. The company warns that men with heart problems should consult a doctor before use, indicating some potency in the formula.
All ingredients are natural and have been used traditionally for male health, providing confidence in long-term safety. The formula is chemical-free and doesn’t contain synthetic compounds that might cause unexpected reactions.
Manufacturing standards and quality control information is limited compared to other products in our ranking.
Moderate pricing with guarantee
Volume is priced competitively for a specialized herbal supplement, often available with promotional discounts. The company offers a 30-day money-back guarantee, showing confidence in their product.
The Netherlands-based manufacturing and global customer base of 50,000+ couples suggests established market presence, though verifying these claims is difficult.
User testimonials on the official website are overwhelmingly positive, but independent review sources show more balanced feedback.
Summary
Advantages:
- Traditional herbs with long history of use
- Addresses psychological aspects of erection problems
- Good safety profile with natural ingredients
- 30-day money-back guarantee
- Helps with overall energy and confidence
- May provide sustained benefits over time
Disadvantages:
- Takes 2-4 weeks to see full benefits
- Mixed reviews from independent users
- Less dramatic effects than some competitors
- Limited quality control information
- Marketing claims may be overstated

Comparison of All Solutions
Each product in this ranking has its place, but for most men dealing with erection problems, ORAVIA Spark Spray makes the strongest impression as our winner.
This is the supplement that works fastest on circulation, is convenient to use, has scientifically-backed ingredients, and offers excellent value – but that’s not everything.
The spray format ensures reliable absorption, bypasses digestive issues that affect many men over 40, and provides confidence when you need it most. Plus, it’s the only product with a specialized liposomal delivery system for fast results.
However, the choice depends on your individual situation and preferences.
ORAVIA Spark Spray
The best option for men wanting immediate circulation support in intimate moments. Thanks to its liposomal form, it works very quickly – within 15-20 minutes of application. Ideal for men who want reliable, fast-acting support without planning hours ahead or dealing with digestive absorption issues.
Eroxon Erectile Dysfunction Treatment Gel
The best choice for men preferring clinically proven results. Works the fastest – within 10 minutes through direct physical stimulation of nerve endings, with no systemic effects or drug interactions. Ideal for men who want pharmaceutical-grade effectiveness without prescription requirements or concerns about oral medication side effects.
Ark 1 Pink Drink
The best option for men seeking high-dose L-arginine with a pleasant drinking experience. Contains 6 grams of L-arginine per serving – significantly more than capsule alternatives – working within 20 minutes. Perfect for active men who want comprehensive circulation support and don’t mind the twice-daily routine and premium price.
Mars Nitric Oxide Capsules
The best choice for men wanting a comprehensive daily formula that supports overall male vitality. Combines multiple amino acids with stress-reducing adaptogens for sustained benefits over 2-4 weeks. Ideal for men who prefer capsules over sprays or drinks and want to address energy, stress, and circulation with one supplement.
Primal Herbs Volume
The best option for men dealing with performance anxiety and stress-related erection problems. Uses traditional herbs to gradually restore confidence and natural hormone balance over 2-4 weeks. Perfect for men who prefer a holistic, natural approach and are patient enough to wait for gradual but sustained improvements.
Regardless of which product you choose, remember that supplements work best when combined with a healthy lifestyle including regular exercise, stress management, and good sleep habits. The most effective approach often combines the right supplement with addressing underlying factors like diet, stress levels, and overall cardiovascular health.