Primeadine® Original Spermidine Powder (3-Month Supply)

4.9
Rated 4.9 out of 5 stars
4.9 Stars (168 Reviews)
HEALTHY AGING | CELL HEALTH | RADIANCE

A whole-food spermidine powder designed to support healthy aging, cellular maintenance, and overall wellbeing. Made from concentrated, defatted wheat germ extract, sourced in Japan.

$240.00
Delivery Frequency
Flexible subscription plan Change, pause or skip your delivery
Flexible subscription plan You can manage or cancel your subscription online
Sale price$240.00
Sale price Regular price$240.00
Sale price Regular price$240.00

OR subscribe & save 25% and receive every 3 months.

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Whole-Food Ingredients

Science-Backed

3rd Party Lab Tested, in Japan & the USA

No Heavy Metals, Pesticides or Fillers/Flow Agents

Vegan

The Prime-line: What are the benefits?

Autophagy Oxford Healthspan

Cellular support

Primeadine® is designed to support your body’s natural cellular maintenance processes, which play an important role in how we age over time.

Working at a foundational level, it complements your existing lifestyle, supporting the systems involved in energy, resilience, and overall wellbeing.

Visible benefits over time

Because Primeadine® works at a cellular level, changes tend to build gradually.

Many people begin to notice subtle shifts within the first few months, such as improvements in energy, sleep quality, and overall sense of wellbeing. With continued use, visible changes in skin, hair, and nails may also become more noticeable.

If you track your sleep or recovery, you may find it helpful to observe patterns over time.

Oxford Healthspan Affiliate Program

Designed for consistency

Natural spermidine levels decline with age, which is why many choose to support their intake consistently over time.

Primeadine® is designed for daily use, where small, steady inputs can contribute to a more considered approach to long-term wellbeing.

The Primeadine® difference

Japan Wheat Oxford Healthspan

Sourced in Japan

Primeadine® is crafted in Japan to ISO22000 standards and rigorously tested in Japan and the USA for purity and potency.

Clean Ingredients

Primeadine® Original is made using concentrated wheat germ sourced from Japan. Each batch is rigorously tested for contaminants, including heavy metals and pesticides, ensuring a level of quality you can trust.

Highly Bioavailable

Our food-derived spermidine is delivered alongside its naturally occurring co-factors, including spermine and putrescine, within a complete polyamine matrix. Presented in this food-based form, it is more easily recognised and utilised by the body, reflecting how these compounds exist in nature.

Recommended by trusted health professionals

Nadine Artemis

@nadineartemisofficial

Beauty Philosophist, Author & Founder of Living Libations

My renegade beauty secret for deeper sleep, stronger nails, longer lashes, fuller hair, smoother skin, and fading freckles.

Dr. Sandra Kaufmann

@kaufmannantiaging

"Best in Medicine" Longevity Doctor & Author of The Kaufmann Protocol: Why We Age and How to Stop It

There is no question that spermidine is a crucial component to any longevity program. Thankfully, Oxford Healthspan offers an unparalleled product line. The quality is unprecedented, derived from naturally-sourced materials and manufactured in Japan. As a result, the products contain not only spermidine, but related polyamines which provide additional health benefits. As a result, I highly recommend this product line to all of my patients.

Dr. Stephanie Estima

@dr.stephanie.estima

Women’s Health Expert & Author of “The Betty Body”

My hair was starting to go from gray back to […] dark brown. It was gray, and now it’s back to its original color. When I think about spermidine as a whole, the way I am viewing it is as a way to reduce systemic inflammation.

Dr. Olivia Lesslar

@drolivialesslar

Celebrity Anti-Aging Doctor & Psychoneuroimmunologist

Primeadine is an exceptional quality spermidine that I use in many protocols, especially when I am trying to induce autophagy. These include such diverse protocols as those for tinnitus, post-viral syndromes, 'autoimmunity', and graying hair! I am especially pleased to have a gluten-free version to offer patients.

Nathalie Niddam | Oxford Healthspan

Nathalie Niddam

Certified Holistic Health Coach & Biohacker

Primeadine upregulates autophagy and mitophagy, helps the immune system to rejuvenate plus it protects DNA and supports deep sleep, hair skin, and nails. It’s a staple in my supplement stack!