67-day money-back guarantee. Ships discreetly in plain packaging.
Semenax® feeds all four semen-producing functions with 17 clinically studied nutrients, so you can support peak volume, better consistency and stronger, better-quality finishes.
Semenax® combines 17 amino acids, minerals and botanical concentrates that feed the male reproductive system. The seminal vesicles (about 70% of your volume), the prostate gland (about 25%), the seminal plasma and the bulbourethral gland are all supported, so production is fuelled where it actually happens.
Consistent, better-quality finishes are what most men report once production is supported over 8 to 12 weeks.
Take 4 capsules daily with a full glass of water, ideally with meals. One bottle is a 30-day supply.
Most men notice a difference in 2 to 3 weeks, with results building over 8 to 12 weeks of consistent use. No cycling and no loading phase.
In a two-month, double-blind, placebo-controlled study of 63 men aged 30 to 60, run by Vedic Lifesciences, a higher number of participants in the Semenax® arm showed a 20% or more increase in semen volume compared with placebo. Semenax® also showed statistical significance over placebo on the investigator's and the patients' global assessments.
The full paper is published and peer reviewed.
Manufactured in a cGMP compliant facility, the same standard used for pharmaceuticals. Every raw material is tested for purity before production. Licensed by Health Canada.
100% natural active ingredients, available without a prescription and well tolerated in the clinical study. Certificates of Analysis are available on request. If you take medication or have a medical condition, speak with your doctor first.
Free shipping on continental USA orders. Orders ship within 48 hours in plain, unbranded packaging and your statement shows “leadingedgehealth.com”.
Try Semenax® for 60 days. If you are not satisfied, return the containers within 67 days of delivery for a full refund of the product price, less shipping.
“The published clinical study is what convinced me to give it a try. After only one month I noticed a difference in volume and consistency. This is the real deal.”Get Semenax®
I went in skeptical. After about three weeks of taking Semenax® daily with plenty of water, the increase in volume and consistency was obvious. It has stayed consistent since, and I have had no side effects.
Johany H.
I have been taking Semenax® for a little over 60 days now. I wanted to support my reproductive health as I get older. The volume is noticeably higher and the consistency is thicker.
Neil W.
I noticed a difference in volume after about two weeks. The label says two to three weeks, so it was right on schedule. I have only been taking it for a month and can already see the results building.
Michael O.
Semen is produced by four different glands and fluids, and each one depends on specific amino acids, minerals and plant compounds. Age, stress and an average diet rarely deliver those nutrients at the doses production needs.
The result is the thinner, weaker finish most men over 30 quietly accept as normal. Semenax® was formulated to change that by supplying all four functions at once, every day.
Volume is not made in one place. Semenax® was designed to feed every part of the system, not just one.
Produce the bulk of your seminal fluid. When they are properly fuelled, volume goes up.
Supported
Adds the fluid that gives semen its body and consistency.
Supported
The medium that carries and protects sperm. Healthy plasma means healthier, more consistent output.
Supported
Produces the fluid that makes your release thicker and more gel-like.
SupportedPercentages are approximate contributions to total semen volume.
Semenax® works with your body over time, so consistency matters more than anything else.
With a full glass of water, ideally with a meal. Morning and evening works for most men.
Production builds gradually. The 3-month supply matches the window where most men see their peak.
Volume, consistency and control improve first. Keep going to maintain the results.
Most products in this category rely on a proprietary blend and a bold label. Semenax® was tested the way medicine is.
Semenax®
Customer feedback consistently pointed to one thing: a clear change in volume and consistency. So we put Semenax® to the test. Vedic Lifesciences ran a two-month, double-blind, placebo-controlled study on men aged 30 to 60. One group took Semenax®, the other an identical placebo, and the researchers measured changes in semen characteristics.
“A higher number of patients in the Semenax® arm showed a 20% or more increase in semen volume as compared with the placebo.”
Dr. Anuradha Kulkarni, Vedic Lifesciences. Effect of Semenax Capsules on Semen Characteristics, pp. 5-6
“Semenax showed statistical significance over the placebo with respect to the investigator's global assessment and the patient's global efficacy assessment.”
Same study, conclusion
Amino acids, minerals and botanical concentrates from China, Europe and South America, each chosen for its traditional use or scientific track record.
A traditional source of micronutrients and bio-factors that research suggests support a healthy male reproductive system and prostate function.
Studies suggest L-Arginine supplementation supports healthy semen volume and sperm motility, including in men with lower counts.
Works with zinc. Researchers found the combination supports sperm production and semen quality.
An essential mineral for normal testosterone production and sperm formation. Research suggests it supports semen consistency and quality.
Found in high concentrations in healthy sperm. Research shows it supports the percentage of highly motile sperm.
Andean root used since the Incas. Research suggests a role in supporting energy, endurance and male reproductive health.
Naturally high in zinc and traditionally used to support overall prostate health, which helps the volume and quality of semen.
An antioxidant that supports healthy circulation and helps protect cells, including sperm cells, from oxidative stress.
A rich source of OPC flavonoids. Research suggests it supports healthy circulation and nitric oxide production.
Amazon botanical with a long history of traditional use for vitality and mental alertness.
Brazilian botanical traditionally used to support vitality, energy and mood.
Widely used in Europe for its antioxidants and bioflavonoids, traditionally used to support healthy blood circulation.
Rich in vitamins C and A plus antioxidants, well known for supporting urinary tract health.
Traditional restorative botanical that may support urinary health and men's vitality.
Wild oat extract traditionally combined with other botanicals to support men's vitality and reproductive health.
Thai herb traditionally used to support reproductive performance and vitality.
Quality you can check. Semenax® is made by the same cGMP compliant manufacturer that produces medicines for major retailers. Every raw material is tested for purity before production, and we will happily share the Certificate of Analysis for any ingredient. Just ask.
Real customers, real routines. Volume and consistency are what they talk about most.
The first month was subtle, the second was obvious. I take four capsules a day with meals and I have settled into the routine. Volume and consistency keep improving. Worth staying consistent.
Terence B.
Started in 2019 and was skeptical about the claims, but to my surprise it really does work. You do need to drink a lot of water and give it two to three weeks. With continued use the volume increase is clear and the consistency is thicker.
Santos H.
At the beginning I did not see any change, but natural products take a while to take effect. Around week four the difference in volume was there. I am now on my third bottle and the results have held.
James A.
It does what it says: healthy volume and better-quality finishes. No complicated routine, just capsules with food and water. I reorder the three-month supply and have had zero side effects.
Bryan M.
I bought Semenax® to support semen volume, which it has. At 53 I was also feeling low on energy, and that has improved as well. Probably more than I expected from a supplement, but it has lived up to its promise.
Craig M.
After two weeks I could tell a difference in the volume I produced. After a month the results were even better. I have my confidence back and I would recommend it to any man over 40.
Individual results vary. Reviews are from real customers.
Our promise is simple. If for any reason you are not 100% satisfied, return the containers within 67 days of delivery and we refund the full product price, less shipping. That is a full 60-day trial plus a week for return shipping.
Ordering a multi-bottle supply? Any unopened containers returned with your first two opened ones inside the 67-day window are refunded too. One order per customer.
Everything men ask us before their first order. Still unsure? Our support team answers every message.
Most men notice a difference in volume within 2 to 3 weeks. Consistency and control improve over the following weeks, with peak results building over 8 to 12 weeks of daily use. That is why the 3-month supply is the most popular choice.
Take 4 capsules a day with a full glass of water, ideally with meals. Each bottle contains 120 capsules, a 30-day supply. No cycling or loading phase is needed.
Yes. Semenax® was tested in a two-month, double-blind, placebo-controlled study of 63 men aged 30 to 60, run by Vedic Lifesciences. More men in the Semenax® group showed a 20% or greater increase in semen volume than in the placebo group, and the study is published and peer reviewed.
Semenax® uses 100% natural active ingredients and is made in a cGMP compliant facility. It was well tolerated in the clinical study and is available without a prescription. As with any supplement, take it with food and water, and speak with your doctor if you take medication or have a medical condition.
Individual results vary, which is exactly why every order is covered by the 67-day money-back guarantee. Give it the full 60 days, and if you are not satisfied, return the containers for a refund of the product price.
Use Semenax® for 60 days. If you are not satisfied, return the containers (empty ones included) within 67 days of delivery and we refund the product price, less shipping. Refunds are limited to one order per customer.
The 3-bottle supply covers the 8 to 12 week window where most men reach their best results, and it is our most popular option. The 6-bottle supply gives the lowest price per bottle for men who want to stay on it.
Yes. Orders ship in plain, unbranded packaging with nothing on the outside that identifies the contents. Your card statement shows “leadingedgehealth.com”.
Orders are processed within 48 hours and shipped by tracked courier. Delivery time depends on the service selected at checkout. Shipping is free on continental USA orders.
Many men do, but every situation is different. If you take prescription medication or have had a procedure, check with your doctor before starting any supplement.
Clinically studied, made in a cGMP facility, and covered by a 67-day money-back guarantee.
67-day money-back guarantee · Free US shipping · Discreet packaging
These statements have not been evaluated by the Food and Drug Administration. This product is not intended to diagnose, treat, cure, or prevent any disease. For adults 18 and over.
Testimonials are from real customers. Individual results may vary. Free shipping applies to the lower 48 US states.
