Oxford Healthspan

Name

Oxford Healthspan

Legal name

Oxford Healthspan

Website

https://oxfordhealthspan.com

Company type

Private

Founded year

2020

Operating status

Operating

Headcount range

1–10 employees

Ownership category

akta.pro rank

Product category

Longevity Dietary Supplements

NAICS

Medicinal and Botanical Manufacturing (325411), Food (Health) Supplement Retailers (456191)

SIC

Medicinal Chemicals & Botanical Products (2833)

akta.pro primary industry

Organic Micro-Ingredients & Supplements (Kelp, Herbs, Oils) (AFADAJAK)

Keywords

• Spermidine supplements
• Longevity supplements
• Cellular renewal products
• Anti-aging supplements
• Plant-based supplements

Headquarters

HQ city

Oxford

HQ country

United Kingdom

HQ region

Europe

Offices2 records

Markets served

GTM type

B2C

Offering type

Hardware or Manufacturing

Cost components

Supply Chain, Marketing or Sales, Personnel, Operations, Technology or R&D

Revenue model

1. Direct E-commerce Sales: Oxford Healthspan sells Primeadine supplements directly through its ecommerce platform at oxfordhealthspan.com, offering multiple product formats (capsules, powder) and subscription options for recurring revenue.
2. Wholesale and Distribution: Products are available through select wholesalers and stockists, including pharmacies, clinics, and wellness shops via wholesale application process.
3. Affiliate and Practitioner Programs: The company offers affiliate registration and practitioner programs for health professionals to recommend and resell products.

Pricing tiers

Go-to-market motion1 record

Distribution channels4 records

Marketing channels7 records

Core offering

Oxford Healthspan develops, manufactures, and sells the Primeadine line of whole-food, plant-based spermidine supplements in capsule and powder formats, delivering 1mg of food-derived spermidine per serving within the natural polyamine matrix (spermidine, spermine, putrescine). Products are sourced from Japan (defatted wheat germ and a unique Okinawan chlorella sub-strain) and designed to support cellular renewal, autophagy, and healthy aging. The company sells directly to consumers via its own ecommerce platform, with additional wholesale, practitioner, and affiliate distribution channels.

Product overview

Oxford Healthspan offers Primeadine, a science-led line of whole-food spermidine supplements designed to support cellular renewal and healthy aging through autophagy. The portfolio consists of four products: Primeadine Original (capsules from defatted wheat germ with FOS prebiotic) and Primeadine GF (gluten-free capsules from Okinawan chlorella with nobiletin and turmeric) as the core capsule formats, each also available in powder format as a 90-day supply. All products deliver 1mg of food-derived spermidine within its natural polyamine matrix and are manufactured in Japan under rigorous quality standards with third-party testing in both Japan and the USA.

Differentiator

Problem solved

Functional benefit

Brands

• Primeadine®: Whole-food spermidine supplement brand including Primeadine Original (wheat germ-derived), Primeadine GF (gluten-free chlorella-based), and powder formats. Designed to support cellular renewal and healthy aging through autophagy induction.

Products and services

• Primeadine Original Premium whole-food spermidine supplement made from concentrated, defatted wheat germ sourced from Japan, with fructooligosaccharide (FOS) prebiotic fiber to support gut bacteria. Delivers 1mg of food-derived spermidine per serving with the full polyamine matrix to support cellular renewal, autophagy, and healthy aging. Targets individual health-conscious consumers and longevity-focused practitioners.
• Primeadine GF Gluten-free whole-food spermidine supplement sourced from Okinawan chlorella (a unique sub-strain with high spermidine and putrescine levels), enriched with nobiletin from Okinawan Shikuwasa citrus lime peel and Okinawan turmeric. Suitable for celiacs and low-FODMAP diets, contains no iodine, delivers 1mg of food-derived spermidine per serving for cellular renewal support.
• Primeadine Original Powder Powder format of Primeadine Original in a 90-day supply tub, made from concentrated, defatted wheat germ sourced from Japan. Designed to support the body's natural cellular maintenance processes with flexible mixing into drinks, smoothies, or recipes.
• Primeadine GF Powder Heat-stable gluten-free powder format of Primeadine GF from Okinawan chlorella, featuring broken cell wall chlorella with nobiletin and turmeric. Can be mixed into hot beverages, smoothies, or baked goods for cellular renewal support on a gluten-free diet.

Quantifiable outcome

• 52% more follicles in active growth phase with zero shedding at six months (in placebo-controlled trial)
• +3 more outcomes

Named customers7 records

Segments5 records

Ideal customer profiles2 records

Technology focussed No

API detail

Has API

No

API docs

API detail

Core technology

AI maturity

App detail

Integration1 record

Feature5 records

Partnerships

Five partnerships are on record, tiered core and support.

• Japan Autophagy ConsortiumcoreStrategic or Co-development PartnerOxford Healthspan is the only non-Japanese member of the Japan Autophagy Consortium, led by Nobel Prize-winner Yoshinori Ohsumi (2016 Nobel Prize in Physiology or Medicine for autophagy discovery) and including Prof Tamotsu Yoshimori (Director) and Prof Yoshimori (Senior Adviser). This partnership brings pioneering autophagy research from Japan into product development.
• University of OxfordcoreStrategic or Co-development PartnerCollaboration with Oxford researchers and advisors including Prof Denis Noble (Emeritus Professor of Physiology, Co-founder of Oxford Longevity Project), Dr. Ghada Alsaleh (researcher in immunology and autophagy), Dr. Sasi Senga (Neurosurgical oncologist), and Dr. Paul Ch'en (University of Oxford GP, Co-founder of Oxford Longevity Project).
• TruemedsupportGTM or Marketing PartnerTruemed provides HSA/FSA payment integration for Oxford Healthspan, enabling customers to use pre-tax health account funds for purchases and potentially save an average of 30% on qualified purchases with Letter of Medical Necessity.
• Max Delbrück Center (Dr. Katja Simon)coreStrategic or Co-development PartnerDr. Katja Simon leads research into autophagy in the immune system, including its role in cellular maintenance. Her work informs Oxford Healthspan's scientific approach to spermidine and autophagy.
• Japan Food Research Laboratories (JFRL)coreTechnology or IntegrationIndependent third-party laboratory for product testing in Japan, verifying purity, potency, heavy metals, and microbiological quality for Primeadine products.

Scale indicators5 records

Recent moves6 records

Expansion highlights5 records

Market position

Strengths5 records

Weaknesses5 records

Competitive moat3 records

Key highlights7 records

Customer concentration

• Instagraminstagram.com/oxfordhealthspan
• Xx.com/OxHealthspan
• Facebookfacebook.com/oxhealthspan

Compliance6 records

Revenue estimate

Valuation estimate

Number of profiles

Profiles1 record

Funding overview

Funding rounds

Investors

Funding detail is available on the Subscription and Enterprise plan.Contact sales →

M&A

Investments

M&A and investment is available on the Subscription and Enterprise plan.Contact sales →

Frequently asked questions about Oxford Healthspan