Good to know
- A food supplement. Do not take more than the dose on the label.
- Not a substitute for a varied, balanced diet and a healthy lifestyle.
- Check with your doctor first if you are pregnant, breastfeeding, taking medication or under medical care.
- Keep out of the reach of young children.
How to use
- Take two softgels daily with water. Best taken with a meal containing dietary fat to support absorption of the lipid soluble compound. Morning is ideal for alignment with cellular energy cycles. Consistent daily use is essential. Mitochondrial turnover is gradual and benefits compound over weeks and months of uninterrupted supplementation. Pair with regular exercise, particularly resistance training, as physical activity independently stimulates mitophagy and may amplify the mitochondrial renewal response. Store in a cool, dry place. Not recommended during pregnancy or breastfeeding. Consult your healthcare professional if taking medications or managing a medical condition.
- The original urolithin A. The one the research was done on. The one every other urolithin A product on the market is trying to imitate. At the exact clinical dose, in the certified format, from the company that discovered how it works in the first place. Because when you take a supplement based on human clinical data, taking the version that was in the human clinical trials is not a preference. It is the point.

More about it
The pure, clinically studied urolithin A that Timeline pioneered, delivered in daily softgels. Not the popular version. The original. The formulation that produced the published human clinical data on mitochondrial function, muscle strength, and cellular ageing. 500 mg of Mitopure per two softgel serving, the exact dose used in the peer reviewed studies. Certified by NSF, Informed Sport, and the Clean Label Project. Vegan, non GMO, and formulated by the researchers who discovered urolithin A's mechanism of action in the first place.
You have probably heard about urolithin A by now. It has become one of the most talked about compounds in longevity science because it does something no supplement had previously done in humans. It triggers mitophagy, the cellular process that identifies and recycles damaged mitochondria, replacing them with functional new ones. This matters because mitochondrial dysfunction is one of the most consistently identified drivers of ageing, muscle loss, fatigue, and metabolic decline. Fix the mitochondria and you address the root of dozens of downstream ageing symptoms simultaneously. And urolithin A is the first compound with human clinical data showing it can do exactly that.
The problem is that dozens of brands now sell urolithin A. Most of them source generic urolithin A synthesised by third party manufacturers with no clinical research behind their specific formulation. They reference the published trials as if the research on Mitopure applies to their product. It does not. The clinical data on urolithin A, the human trials on muscle strength, mitochondrial biomarkers, and cellular ageing, were conducted on Mitopure specifically. This is the version Amazentis (the Swiss biotech behind Timeline) developed after over a decade of research into the compound. This is the version tested in randomised controlled trials. This is the version the scientific literature refers to when it discusses urolithin A supplementation. Every other urolithin A product on the market is a downstream imitation of this original.
Timeline delivers Mitopure at 500 mg per two softgel serving, the exact daily dose used across their published human clinical studies. The trials demonstrated improved mitochondrial biomarkers, increased muscle strength and endurance, and reduced signs of cellular ageing at this dosage. Softgel format enables consistent daily use without powder mixing or flavour interference. Certified by NSF, Informed Sport (for elite athlete use under WADA testing), and the Clean Label Project (independent verification of purity and freedom from contaminants). Vegan. Non GMO. The most rigorously validated urolithin A available.
Delivery and returns
Standard UK delivery included on every order, 1 to 3 working days after dispatch.
Next working day for £25 when you order by 12pm. Orders placed before 12pm on a working day leave the same day. Later orders leave the next working day.
You can return unopened and unused items within 30 days of delivery. This does not affect your statutory rights. Read the delivery and returns terms







