Oxford Healthspan

Unlock cellular renewal and healthy ageing.

Oxford Healthspan was founded by Leslie Kenny, inspired by her remarkable journey of overcoming autoimmune conditions through natural health solutions. Partnering with Oxford University scientists, Leslie discovered spermidine, a natural longevity compound, and launched the flagship product, Primeadine®.

Oxford Healthspan offers premium, food-derived spermidine supplements. Spermidine is naturally present in the diet and is widely discussed in the context of longevity and healthy ageing. These products sit within categories such as heart health and bone-focused ranges, and are chosen by those interested in areas like memory, cognitive function, bones and joints as they age.

Oxford Healthspan ensure that their ingredients undergo rigorous testing for purity and potency. Manufactured in FDA-registered, ISO-certified facilities, their products are free from synthetic additives, fillers and hydrogenated oils. As a UK stockist of Oxford Healthspan supplements, browse the selection at Healf.