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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.
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Oxford Healthspan is primeadine® Original stands apart with its unique formulation and rigorous sourcing standards. The brand was founded in 2020 by Leslie Kenny. It has roots in Oxford, England, United Kingdom. Healf stocks Primeadine® Original Spermidine, Primeadine® GF Gluten-Free Spermidine and Primeadine® Original Spermidine Powder from the range.
The Oxford Healthspan range at Healf includes Primeadine® Original Spermidine, Primeadine® GF Gluten-Free Spermidine and Primeadine® Original Spermidine Powder. Check individual Healf product pages for current ingredients, sizes, flavours and use directions. This keeps ingredient and usage details tied to the exact product.
Yes. Oxford Healthspan has documented quality details, including Manufactured under ISO22000 and cGMP standards; every batch undergoes independent third-party testing in Japan and the US for purity and potency. Use varies by product, so check the label on the Healf product page.
Yes. Healf stocks Oxford Healthspan, including Primeadine® Original Spermidine and Primeadine® GF Gluten-Free Spermidine. Ordering through Healf gives UK shoppers local checkout rather than relying on overseas marketplace listings. Free UK delivery applies over £50, and Healf lists a 365-day returns policy.