Collection: Oxford Healthspan

Oxford Healthspan was founded by Leslie Kenny, whose remarkable health journey saw her reverse multiple autoimmune diseases and infertility. Determined to help others, Leslie – who is now 60 with a biological age of 21 – partnered with Oxford University scientists to explore spermidine, a natural longevity compound. Their hero product, Primeadine®, was launched in 2020 and is based on the same widely known longevity molecule. Spermidine supports autophagy, the body’s natural cell renewal process, and offers various health benefits including better sleep, collagen production, hair and nail strength.