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Rapymine Spermidine: A 25mg Dose You Can Verify

$115.00
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30-Day Money-Back Guarantee Made in USA, cGMP
  • 25mg Spermidine RX Per Capsule: a high, real dose, wheat-free.
  • Public Certificate of Analysis: third-party tested, USA-made, allergen-free.
  • Supports Autophagy: your cells' natural renewal and cleanup process.
  • 4-Month Supply: 120 capsules, with a 30-day guarantee.
View full details
Dr. Hector Valenzuela, Ph.D.
Science-Backed Formulation
Science-Verified by our CSO, Dr. Hector Valenzuela, Ph.D.
Fletcher Jones Chair in Molecular Biology  ·  20+ Peer-Reviewed Publications  ·  NIH-Funded Research
View Scientific Publications & Research
Third-party lab tested, every batch. View this batch's Certificate of Analysis
Label update: The bottle label you receive may look different from the product photo on this page. Same formula and strength.

Most spermidine supplements use tiny doses, and many are derived from wheat, a problem if you are sensitive.

Rapymine delivers a high, verifiable 25mg dose, wheat-free, in a four-month supply.

  • 25mg of pure spermidine per capsule — from 44.27mg of 99% spermidine trihydrochloride, not extract weight
  • Public COA, third-party tested, USA-made, allergen-free
  • Supports autophagy, your cells' natural renewal and cleanup process*

*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.

Try Rapymine for 30 days, the risk is on us.

Rapymine is third-party tested, backed by a public Certificate of Analysis, and made in the USA, covered by our 30-day guarantee. Choose your option above and start today.

Third-Party Tested • Public COA • Made in USA • 30-Day Guarantee

4 month bottle - 25mg Wheat-Free Spermidine

Not Just Spermidine. A Smarter Wheat-Free Cellular Renewal Protocol.

Rapymine provides 4 months of spermidine and delivers a verified 25mg of pure spermidine per capsule — measured as actual spermidine from 44.27mg of 99% spermidine trihydrochloride, not extract or salt weight. A standardized, wheat-free dose for adults 30+ focused on cellular autophagy, cognitive function, hair follicle health, and immune function support.*

25mg pure spermidine per capsule Not extract or salt weight 120 capsules per bottle 4-month supply Wheat-free and gluten-free
Spermidine 25mg - 120 Capsules Supplement
The Simple Difference

One Capsule. 25mg. Wheat-Free. The Dose That Matches Where the Research Is Pointing.

Most spermidine supplements rely on wheat germ and provide approximately 1mg per serving. Rapymine was built for people who want a meaningful, standardized daily dose without taking 25 capsules or relying on wheat-based extracts.

Each capsule supplies 25mg of pure spermidine — measured as actual spermidine from 44.27mg of 99% spermidine trihydrochloride, not extract or salt weight — in a 120-capsule bottle that lasts 4 months at 1 capsule per day.

  • 25mg of pure spermidine per capsule, from 44.27mg of 99% spermidine trihydrochloride, not extract weight.
  • Wheat-free, gluten-free, and allergen-free by formulation, not merely as a processing afterthought.
  • 120 capsules per bottle for a 4-month supply at 1 capsule per day.
  • Pure spermidine declared on the label, not the salt weight or a crop-dependent extract estimate.
  • Human safety evidence from Keohane 2024, where 40mg/day was well tolerated in older men over 28 days.
  • Made in the USA in a cGMP-compliant facility, with Certificate of Analysis available on request.
99% Trihydrochloride Wheat-Free 25mg Pure Per Capsule 120 Capsules 30-Day Guarantee

Important Safety Notice

Consult your physician before use if you are pregnant, nursing, taking any prescription or over-the-counter medications, or have a medical condition. Do not use if under 18 years of age. Keep out of reach of children. Store in a cool, dry place away from direct sunlight. Do not use if the safety seal is broken or missing.

25x

The Dose of a Typical 1mg Wheat Germ Capsule

Rapymine provides 25mg of spermidine in one capsule, compared with the approximately 1mg dose commonly found in standard wheat germ spermidine supplements.

Why It Matters

Most Spermidine Products Make the Math Harder Than the Routine Should Be.

To reach 25mg of spermidine per day with a standard 1mg wheat germ product, you would need about 25 capsules daily — a large handful every day, that may still carry wheat allergen concerns.

Rapymine gives you a cleaner answer: one capsule, 25mg, wheat-free, standardized, and practical for long-term daily use.

April 2025 FDA Recall Notice

Why Spermidine Source Matters.

In April 2025, the FDA recalled a wheat-based spermidine supplement for undeclared wheat allergen. Rapymine is formulated wheat-free from the ground up using 99% pure spermidine trihydrochloride, not a wheat-derived extract.

For people with celiac disease, wheat sensitivity, or wheat allergy, the source of a spermidine supplement is not a minor detail. It is the difference between a routine you can trust and a risk you should not have to take.

Quick Answer for Search, Voice, and LLMs

What Is Rapymine?

Rapymine is a 25mg wheat-free spermidine capsule by RevGenetics. It is standardized to 25mg of pure spermidine per capsule — measured from 44.27mg of 99% spermidine trihydrochloride, not extract or salt weight — and provides 120 capsules per bottle, equal to a 4-month supply at 1 capsule daily. Rapymine is designed for adults 30+ who want cellular autophagy support, cognitive function support, hair follicle health support, immune function support, and a higher-dose wheat-free spermidine option backed by transparent research disclosures.*

1

What it is

A 25mg pure-spermidine capsule standardized from 99% spermidine trihydrochloride, wheat-free.

2

Who it is for

Adults 30+ who want a standardized daily spermidine dose without wheat germ or 25 capsules per day.

3

How to take it

Take 1 capsule daily with water. Morning dosing fits naturally with breakfast routines and fasting schedules.

Product Snapshot

Key Specifications

Specification Rapymine
Spermidine per capsule 25mg of pure spermidine (from 44.27mg of 99% spermidine trihydrochloride)
Capsules per bottle 120 capsules
Supply per bottle 4-month supply at 1 capsule daily
Source 99% spermidine trihydrochloride, not wheat germ
Allergen status Wheat-free, gluten-free, allergen-free by formulation
Manufacturing cGMP-compliant facility in the USA
Third-party testing Certificate of Analysis available on request
Human safety evidence Keohane 2024: 40mg/day well tolerated in older men over 28 days, PMID: 39405978
Suggested use Take 1 capsule daily with water
Guarantee 30-day satisfaction guarantee
Supplement Facts

What Is Actually in Each Capsule.

Serving Size: 1 Capsule Amount Per Serving % DV
Spermidine
(as Spermidine Trihydrochloride 99%, 44.27 mg)
25 mg †

† Daily Value (DV) not established. Servings per container: 120.

Other ingredients: Hypromellose (HPMC vegetable capsule). Wheat-free, gluten-free. No added fillers, binders, or artificial colors.

The 25 mg is the actual (free-base) spermidine delivered, calculated from 44.27 mg of 99% spermidine trihydrochloride — not the salt weight and not an extract estimate.

40mg

Well Tolerated in a 2024 Human RCT

A 2024 double-blind, placebo-controlled human RCT reported that 40mg/day of high-purity spermidine trihydrochloride was well tolerated in older men with no significant adverse biomarker changes over 28 days. Rapymine's 25mg dose falls within that published short-term safety range.*

25mg

Spermidine per Rapymine capsule.

120

Capsules per bottle.

90

Days recommended as a meaningful minimum consistency window.

What Is Spermidine?

A Naturally Occurring Polyamine Connected to Cellular Renewal Research.

Spermidine is a polyamine found in all living cells. The body produces it internally, and it is also found in foods such as mushrooms, soybeans, natto, aged cheeses, and wheat germ.

Research indicates that endogenous spermidine production declines measurably from your 30s onward. Western dietary intake has been estimated at roughly 4.8 to 17.0mg per day depending on food choices and population. Rapymine provides 25mg per capsule, exceeding the upper documented dietary range in a single standardized dose.

30+

Age-Related Decline

Spermidine production tends to decline with age, which is why many adults begin using it in their 30s and 40s as part of a long-term cellular health routine.*

4.8

Dietary Range

Published dietary estimates suggest many adults consume around 4.8 to 17.0mg per day from foods, depending on diet quality and food choices.

25

Standardized Capsule

Rapymine provides a precise 25mg dose every time, without depending on variable crop content or large amounts of specialty foods.

How Spermidine Supports Cellular Autophagy

Two Complementary Molecular Pathways.

Researchers have identified two well-characterized molecular mechanisms through which spermidine may support autophagy, the cellular process responsible for clearing damaged components and recycling cellular material. Both pathways are characterized from animal and in vitro research. Human clinical translation of these specific pathways has not been confirmed in a large-scale intervention trial.*

1

EP300 Acetyltransferase Inhibition

mTOR-independent autophagy route

Spermidine inhibits EP300, a cellular enzyme that regulates protein acetylation. This shifts protein deacetylation in a way that can activate autophagy through an mTOR-independent route in preclinical models.

Research context: Madeo F et al. Science. 2018. PMID: 29371440. Review of preclinical and animal models.

2

eIF5A Hypusination and TFEB Activation

Autophagy gene expression route

Spermidine is the sole precursor for hypusine, an amino acid modification found exclusively on eIF5A. This translation factor is required for efficient synthesis of autophagy proteins and supports TFEB, the master transcription factor for autophagy gene expression.

Research context: Alsaleh et al. 2019 and Hofer et al. 2024 in vitro, animal, and multi-organism models.

The Science Behind Rapymine

What the Research Supports, and What It Does Not Yet Prove.

A

Cellular Autophagy Support*

Spermidine supports cellular cleanup pathways through EP300 inhibition and eIF5A/TFEB signaling in animal and in vitro research. These mechanisms are promising, but human clinical translation at supplemental doses is still under active investigation.

C

Cognitive Function Support*

Three human trials have evaluated spermidine and cognitive performance in older adults. Rapymine discloses the full picture, including SmartAge, which did not meet its primary cognitive endpoint.

H

Hair Follicle Health Support*

A human RCT found an oral spermidine-based supplement prolonged the anagen, or active growth, phase of the hair follicle cycle. This was a blend, not isolated 25mg spermidine.

S

Safety Profile*

Rapymine's 25mg dose sits below the 40mg/day level reported as well tolerated in the 2024 Keohane RCT over 28 days. Long-term human safety data at 25mg/day beyond 28 days is not yet available.

I

Immune Function Support*

Emerging evidence suggests spermidine-containing formulations may support healthy immune markers, but no standalone human RCT has evaluated immune endpoints specifically for 25mg spermidine.

CV

Cardiovascular Markers*

Current cardiovascular evidence is mainly animal model research and observational dietary correlation. POLYCAD is an ongoing human RCT, with results expected when published.

Transparent Research Framing

No Overclaiming. No Hiding the Mixed Data.

Rapymine uses a research-forward formulation strategy, but the human clinical picture is still developing. The SmartAge RCT did not meet its primary cognitive endpoint. Human cognitive benefit from spermidine at 25mg/day has not yet been established in a completed RCT.

Cardiovascular evidence is currently based on animal models and observational dietary correlation, not controlled human outcome data. POLYCAD is underway, but no efficacy results have been published yet.

Who Rapymine Is For

Made for Adults Who Treat Cellular Health as a Long-Term Investment.

🧬

Longevity Enthusiasts and Biohackers

For people who read the research before buying and want a clinically relevant spermidine dose in a practical daily format.*

30+

Adults 30 and Older

Spermidine production declines with age. Many adults begin supplementing in their 30s or 40s as part of a proactive cellular health routine.*

H

Hair Health Seekers

Spermidine-based supplementation has been studied for support of the hair follicle active growth phase in a preliminary human RCT.*

W

Wheat-Sensitive Users

Most spermidine supplements use wheat germ. Rapymine uses 99% spermidine trihydrochloride — wheat-free and allergen-free by formulation design.

F

Intermittent Fasting Practitioners

Morning dosing fits naturally with many fasting schedules. Autophagy activity is associated with fasting states in animal and in vitro models.*

1

People Who Want One Capsule

If you do not want to take 25 wheat germ capsules to reach 25mg, Rapymine simplifies the routine.

How Rapymine Compares

One Capsule Instead of Twenty-Five.

Feature Rapymine (99% Trihydrochloride) Standard Wheat Germ, 1mg Liposomal Spermidine
Spermidine per capsule 25mg About 1mg typical Often 5-10mg
Wheat-free Yes, by formulation No, wheat germ source Varies by brand
Capsules to reach 25mg/day 1 capsule About 25 capsules About 3-5 capsules
Supply per bottle 120 capsules, 4-month supply Typically 30-60 capsules Typically 30 capsules
Source purity 99% spermidine trihydrochloride; 25mg pure spermidine declared Generic wheat germ Varies by brand
What the label counts Pure (free-base) spermidine Extract weight Varies; often salt weight
Human safety RCT at comparable dose Yes, Keohane 2024, 40mg/day No published 25mg comparison No published 25mg comparison

Comparison based on publicly available label information. No independent head-to-head clinical study comparing these products has been published.

Why Food Sources Fall Short

Food Is Valuable. Standardized Dosing Is Different.

White button mushrooms are among the richer food sources of spermidine, with published content ranging from roughly 54 to 109mg per kilogram of fresh weight. To reach 25mg per day from mushrooms alone, you would need about 275 grams, or roughly 0.6 pounds, every single day, assuming consistent content across batches.

Spermidine content varies by mushroom species, freshness, preparation method, and crop conditions. One Rapymine capsule delivers a precise, standardized 25mg dose every time.

How to Use Rapymine

A Simple 90-Day Spermidine Protocol.

1

Take 1 Capsule Daily

Take 1 capsule, equal to 25mg spermidine, with a full glass of water.

2

Use Morning Dosing

Morning dosing fits naturally with breakfast routines and many intermittent fasting schedules.

3

Stay Consistent

Daily use for a minimum of 90 days is recommended because cellular renewal operates over longer cycles.

4

Think Long-Term

Spermidine is not a stimulant. It is a long-term cellular health support compound.*

What to Expect and When

Cellular Health Works on a Longer Arc.

Individual results vary and no specific outcomes are guaranteed. The timeline below reflects product education and user-observation framing, not clinical trial endpoints.

1-2

Weeks 1-2

Building consistency. Most people notice little or nothing yet. That is normal. The goal is establishing the daily habit.

1

Month 1

Sleep quality improvements are among the more commonly reported early observations from spermidine users, but sleep has not been evaluated as a primary clinical endpoint for spermidine supplementation.*

2-3

Months 2-3

Hair follicle cells cycle over roughly 60 to 90 days. If a user notices early changes, this is the window where they may begin to appear.*

90+

90 Days and Beyond

The 90-day threshold is meaningful because multiple tissue types cycle over this period. Ongoing cellular renewal support requires ongoing consistency.*

M

Mental Clarity Reports

Some users report mental clarity improvements, but these are community-reported patterns, not established clinical outcomes at 25mg/day.*

L

Long-Term Daily Use

Research on spermidine evaluates sustained daily intake more often than short-term or intermittent dosing.

Stacking Rapymine

Mechanistic Pairings, Not Proven Human Combination Protocols.

No clinical studies have evaluated these supplement combinations together. The pairings below are based on mechanistic rationale from separately studied compounds, not human combination trials. Consult your healthcare provider before combining supplements, especially if you take any medications.

NAD+

Spermidine + NMN or NAD+ Precursors*

Spermidine supports cellular cleanup through EP300 inhibition and eIF5A/TFEB pathways. NMN and similar compounds support cellular energy production through NAD+/SIRT pathways. No completed human combination trial exists.

Q/F

Spermidine + Fisetin or Quercetin*

Fisetin and quercetin are studied for their possible role in healthy cellular clearance. Spermidine targets distinct cellular renewal pathways. No human trial has tested this combination.

F

Spermidine + Intermittent Fasting*

Autophagy activity is associated with fasting states in animal and in vitro models. Morning Rapymine dosing fits naturally with many fasting routines.

2007 RevGenetics Founded
From the Founder

The Question Was Simple: Why Are Most Spermidine Products Still Stuck at 1mg?

“I built Rapymine because I kept asking the same question: if researchers are studying spermidine at doses of 10mg, 25mg, and 40mg per day, why are most supplements still stuck at 1mg? So we standardized Rapymine to 25mg of pure spermidine from a 99% trihydrochloride — and we print the pure spermidine on the label, not the salt weight. One capsule. Wheat-free. The dose that matches where the research is actually pointing.”

Anthony Loera, Founder and CEO, RevGenetics.

Why Trust RevGenetics?

Transparent Research, Allergen-Conscious Formulation, and 19+ Years of Longevity Experience.

Anthony Loera founded RevGenetics in 2007 with a focus on longevity and cellular health supplement formulation. As of 2026, RevGenetics has 19+ years of longevity supplement formulation experience.

  • Founded in 2007 with a long-term focus on longevity supplement science.
  • Transparent citations with study type and population disclosed where applicable.
  • Full research picture, including the SmartAge trial that did not meet its primary cognitive endpoint.
  • Dose supported by human safety evidence, with Rapymine's 25mg dose below the 40mg/day level reported as well tolerated in Keohane 2024.
  • Wheat-free before it became a headline, with an allergen-conscious formulation that predates the April 2025 recall concern.
  • Certificate of Analysis available for batch-level spermidine content and purity verification on request.
  • cGMP USA facility manufactured under current Good Manufacturing Practice regulations.

Start Your 90-Day Spermidine Protocol.

Rapymine gives you one capsule, 25mg of pure spermidine from a 99% trihydrochloride, wheat-free, 120 capsules per bottle, and a 4-month supply.*

Includes a 30-day satisfaction guarantee.

Choose Rapymine
FAQ

Straight Answers Before You Buy.

What is spermidine and what is Rapymine?

Spermidine is a naturally occurring polyamine found in mushrooms, soybeans, aged cheeses, wheat germ, and small amounts inside the body. Rapymine is RevGenetics' 25mg wheat-free spermidine capsule, standardized to 25mg of pure spermidine from 99% spermidine trihydrochloride, made in the USA and designed to avoid wheat germ sourcing.*

How does spermidine support cellular autophagy?

Spermidine supports cellular cleanup through two complementary pathways described in animal and in vitro research: EP300 acetyltransferase inhibition and eIF5A hypusination leading to TFEB activation, the master autophagy gene switch.*

Is 25mg of spermidine per day safe?

A 2024 human RCT, Keohane et al., PMID: 39405978, reported that 40mg/day was well tolerated in older men with no significant adverse biomarker changes over 28 days. Rapymine's 25mg dose falls within that published short-term safety range. Long-term safety data at 25mg/day beyond 28 days is not yet available, so consult your healthcare provider before starting.*

What are the side effects of spermidine?

Spermidine has shown a strong tolerability profile across published human trials, including the 2024 Keohane RCT and Schwarz et al. 2018 safety pilot. Consult your healthcare provider if you have underlying health conditions or take medications.*

Is Rapymine safe for people with celiac disease or wheat allergies?

Rapymine uses 99% spermidine trihydrochloride and is wheat-free and allergen-free by formulation design. In April 2025, the FDA recalled a competitor's wheat-based spermidine product for undeclared wheat allergen, which is why source verification matters.

Does spermidine support memory or cognitive function?

Three human trials inform this area. SmartAge, Schwarz et al. 2022, did not meet its primary cognitive endpoint. Wirth et al. 2018 showed exploratory trends in a small pilot. Human cognitive benefit at 25mg/day is not yet established in a completed trial.*

Can spermidine support hair growth or help with hair thinning?

A human double-blind RCT, Rinaldi et al. 2017, found an oral spermidine-based supplement prolonged the hair follicle anagen, or active growth, phase, with effects lasting three months after treatment. The study used a spermidine-based supplement blend, not isolated 25mg spermidine. Individual results vary.*

What does the POLYCAD trial mean for spermidine?

POLYCAD is a double-blind RCT evaluating spermidine in elderly patients with coronary artery disease. It is underway in Denmark, and no efficacy results are published yet. Current cardiovascular evidence is from animal models and observational dietary data, not completed human intervention outcomes.*

When should I take Rapymine?

Take 1 capsule in the morning with water. Morning dosing aligns naturally with most fasting protocols and breakfast routines. Consistent daily use for at least 90 days is recommended because spermidine research typically evaluates sustained intake rather than short-term use.*

Can I stack Rapymine with NMN, fisetin, or quercetin?

Yes, these pathways are mechanistically distinct, but no human combination trial has tested these pairings. Spermidine targets autophagy via EP300 and eIF5A/TFEB pathways. NMN supports NAD+/SIRT pathways. Consult your healthcare provider before combining supplements, especially if you take medications.*

Why is Rapymine more efficient than wheat germ supplements?

To reach 25mg using standard 1mg wheat germ capsules, you would need about 25 capsules per day. Rapymine delivers 25mg of pure spermidine in a single capsule. The comparison that matters is milligrams of actual spermidine, not capsule count or extract weight.

Is there a Certificate of Analysis available?

Yes. Batch-level Certificates of Analysis verifying spermidine content and purity are available upon request. Contact RevGenetics with your order number to request the current batch COA.

Is this 25mg of pure spermidine, or extract weight?

Pure spermidine. Rapymine is standardized to 25mg of actual spermidine per capsule, measured from 44.27mg of 99% spermidine trihydrochloride. Many spermidine labels print the extract weight or the salt weight and let you assume it is all spermidine — so a "25mg" label can mean far less actual spermidine. We print the pure spermidine content.

How does Rapymine compare to SpermidineLIFE®?

SpermidineLIFE® is formulated from wheat germ extract and provides approximately 1mg of spermidine per serving based on label information. Rapymine provides 25mg of pure spermidine per capsule from 99% spermidine trihydrochloride, with the pure spermidine content declared on the label. Differences include source material, labeled spermidine content per serving, and allergen profile. Serving sizes vary by retailer and over time.

What certifications does Rapymine hold?

Rapymine is manufactured in a cGMP-compliant USA facility consistent with FDA dietary supplement manufacturing standards. The formulation is wheat-free and allergen-free. Batch Certificates of Analysis and quality documentation are available from RevGenetics directly.

What is the return policy?

Rapymine includes a 30-day money-back guarantee. Email orders@revgenetics.com within 30 days of delivery to initiate a return. RevGenetics accepts 1 opened bottle for return; all additional bottles must be unopened and in original condition. Customer covers return shipping.

Scientific References

  1. Alsaleh G et al. Polyamines Control eIF5A Hypusination, TFEB Translation, and Autophagy to Reverse B Cell Senescence. Molecular Cell. 2019;76(1):110-125. PMID: 31474573. DOI: 10.1016/j.molcel.2019.08.005. In vitro human B cell data and animal models.
  2. Hofer SJ, Kroemer G, Madeo F et al. Spermidine is essential for fasting-mediated autophagy and longevity. Nature Cell Biology. 2024;26(9):1571-1584. PMID: 39117797. DOI: 10.1038/s41556-024-01468-x. Multi-organism research: yeast, flies, mice, and in vitro human cells.
  3. Keohane P et al. Minimal effects of high-dose spermidine supplementation on circulating polyamines in older men. Nutrition Research. 2024. PMID: 39405978. DOI: 10.1016/j.nutres.2024.09.006. Human RCT, double-blind, placebo-controlled, older men, 28 days, 40mg/day.
  4. Madeo F et al. Spermidine in health and disease. Science. 2018;359(6374):eaan2788. PMID: 29371440. DOI: 10.1126/science.aan2788. Review article, not a clinical trial.
  5. Eisenberg T et al. Cardioprotection and lifespan extension by the natural polyamine spermidine. Nature Medicine. 2016;22(12):1428-1438. PMID: 27841876. DOI: 10.1038/nm.4222. Animal study: mice, Drosophila, C. elegans. Human component is observational dietary correlation only.
  6. Schwarz C, Benson GS, Horn N et al. Spermidine intake is associated with cortical thickness and hippocampal volume in older adults. JAMA Network Open. 2022;5(5):e2213875. PMID: 35616942. DOI: 10.1001/jamanetworkopen.2022.13875. SmartAge human RCT, n=85, 12 months, about 1.2mg/day. Primary cognitive endpoint was not met.
  7. Wirth M et al. The effect of spermidine on memory performance in older adults at risk for dementia. Cortex. 2018;109:181-188. PMID: 30388439. DOI: 10.1016/j.cortex.2018.09.014. Phase IIa pilot human RCT, n=30, about 1.2mg/day. Primary endpoint did not reach significance.
  8. Schwarz C, Stekovic S et al. Safety and tolerability of spermidine supplementation in mice and older adults with subjective cognitive decline. Aging. 2018;10(1):19-33. PMID: 29315079. DOI: 10.18632/aging.101354.
  9. Rinaldi F, Marzani B, Pinto D, Ramot Y. A spermidine-based nutritional supplement prolongs the anagen phase of hair follicles in humans: a randomized, placebo-controlled, double-blind study. Dermatology Practical and Conceptual. 2017;7(4):17-21. PMID: 29214104. DOI: 10.5826/dpc.0704a05.
  10. Janssens GE, Houtkooper RH. Identification of longevity compounds with minimized probabilities of side effects. Biogerontology. 2020;21(5):709-719. PMID: 32562114. DOI: 10.1007/s10522-020-09887-7. Computational bioinformatics analysis of 124 longevity compounds, not a clinical trial.
  11. Cipolla E et al. Nutritional Quality of Edible Mushrooms. Foods. 2021;10(8):1752. PMC: 8392025. DOI: 10.3390/foods10081752. Food composition analysis.
  12. POLYCAD Trial Protocol. POLYamine Cardiac Disease randomized controlled trial. Trials. 2025. DOI: 10.1186/s13063-025-09176-z. Ongoing RCT protocol. No efficacy results published.

Authored and formulated by Anthony Loera, Founder and CEO, RevGenetics. RevGenetics was founded in 2007 and has 19+ years of longevity supplement formulation experience as of 2026. Last reviewed: October 1, 2026.

Third-party trademark notice: All third-party brand names mentioned on this page are trademarks of their respective owners and are used for identification and comparison purposes only. No affiliation or endorsement is implied.

* 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. Rapymine is a dietary supplement, not a drug. Individual results may vary. Consult your healthcare provider before starting any supplement regimen, especially if you are pregnant, nursing, taking medications, or have a medical condition.

RevGenetics Rapymine 25mg wheat-free spermidine 99% spermidine trihydrochloride pure spermidine not extract weight 44.27mg trihydrochloride 25mg pure spermidine spermidine supplement gluten-free spermidine allergen-free spermidine non-wheat spermidine spermidine autophagy support cellular renewal support 25mg spermidine per capsule 120 capsules 4 month supply cGMP USA spermidine hair follicle health support cognitive function support immune function support Keohane 2024 spermidine 40mg well tolerated eIF5A hypusination TFEB activation EP300 inhibition spermidine supplement for adults 30+ RevGenetics founded 2007 19+ years
Spermidine 25mg - 120 Capsules (lasts 4 months) - PreOrder ships October 8th
$115.00 ★5