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Slow Aging With Primeadine® Spermidine
Primeadine® works on a cellular level to "spring clean" old cells and make way for new, healthy ones. Resulting benefits include hair regrowth and gray hair reversal, radiant skin, and more stamina in the bedroom...
Shop Now"My Eyelashes and Eyebrows are Growing Thicker"
“Primeadine is the only longevity supplement that supports 9 of the 12 hallmarks of aging. Even better, they have the only gluten-free version of spermidine. I take this morning and evening and my hair color is returning, my eye sight is improved and my eye lashes and eyebrows are growing thicker. These are only the external manifestations of this powerful anti-aging supplement. Oxford Health Span is a QUALITY company too.”
— Susan Bratton, Sexual Biohacker
Claim DiscountLoved By Thousands Of Customers
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Primeadine®'s Unique Longevity Benefits
Healthy Heart Cells & Sexual Vibrancy
Ever thought about how your heart health impacts your performance in the bedroom? Primeadine spermidine rejuvenates heart cells and promotes blood flow, meaning you'll be in much better stead for physical activity of all kinds... It also increases testosterone levels in men, making it a multi-pronged approach guaranteed to upgrade your sex life and overall health and wellbeing!
Shop NowBanish Stray Grays & Bring On Hair Growth
Better cell renewal is a fast-track ticket to new hair growth, glowing, vital skin and stronger, healthier nails. To top it all off, spermidine moves hair follicles from the shedding phase to the growth phase and keeps them there for longer. And get this, it's during this growth phase that hair color pigment is produced, which is why many Primeadine clients experience gray hair reversal along with their new, luscious locks!
Shop NowBalance Hormones & Promote Healthy Ovaries
Scientifically proven to lower cortisol, the stress hormone, while boosting vital hormones associated with youthfulness, fertility, and vitality, such as progesterone, estradiol, DHEA, and pregnenolone in women, and testosterone in men, spermidine is an essential tool for balancing hormones. Recent research has even hailed it as groundbreaking in fertility for its ability to improve egg quality in aged mice by stimulating autophagy.
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Recommended By Longevity Experts
@drolivialesslar
Medical Doctor with a Special Interest in Longevity & Complex Conditions
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.
@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.
@kaufmannantiaging
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.
@carolvorders
British TV personality & Biohacker
I’m nearly 62, and I started looking into lowering my biological age. Primeadine supplements really help with, fundamentally, what’s called autophagy, which is getting rid of rubbish in your cells and using it for energy and for cell renewal and for your brain as well. Lots of you ask about what I take and this is a key essential.
@lukestorey
Writer, Meditation & Metaphysics Teacher & Lifestyle Design Expert
The best spermidine supplement on the market.
@magdalenas_secrets
Biohacker & Anti-Aging Entrepreneur
I’ve noticed (via the Oura ring app) my deep and REM sleep improved enormously! My nails are so firm and my skin is even more beautiful and glowing. If you want to improve your health and rejuvenate your body, I suggest following an anti-aging protocol with Primeadine.
@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.
@hackmyage
Gerontologist, Biohacker & Sports Nutrition Coach
I’ve been taking Primeadine spermidine on and off for about 3 years. Every time I go on it, my sleep or recovery scores on my tracking devices go up. And when I go off of it, after several weeks they start to drop.
@nathalieniddam
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!
@silverliberation
Pro-Aging Influencer
One of my non-negotiable supplements for better skin, hair, lash growth, and autophagy. And best of all - improved sleep.
@ollisovijarvi
Pioneer of Holistic & Preventive Medicine in Finland & Medical Doctor & CEO of Biohacking Center
My wife has been taking it for six months and I think she looks younger and her hair growth has come back after pregnancy, and nails, and all kinds of things that are a reflection of good vitality.
@emilycahillhealth
Health & Mindset Coach
The top longevity supplement for gray hair, hair loss, and anti-aging. I've been taking this for two months and I've already noticed less hair shedding. Eyelashes look longer and stronger, my skin is brighter and I'm getting much more deep sleep.What I noticed is: incredibly thick and fast-growing eyelashes, hair, and nails; improved skin texture; constant energy levels; great digestion; stronger immunity; deep, restful sleep; balanced hormones and regular menstruation.
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World-Class Science
It was at the University of Oxford that a scientist, autophagy expert and now one of our scientific advisors, Katja Simon, introduced our Founder, Leslie Kenny, to spermidine, and Oxford Healthspan was born. Meet our scientific and clinical board of advisors and learn more about the Nobel Prize-winning science behind spermidine below.
Learn MoreAbout Our Founder
When Leslie was 37 she was diagnosed with a trio of autoimmune diseases - lupus, rheumatoid arthritis, and Hashimoto's Thyroiditis - and told she had five years to live. Now, at age 58, she is autoimmune disease-free, has no gray hairs, and is the biological age of 21! Find out more about her health journey below.
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