Antioxidant

Adenosine Triphosphate

INCI: ATP

Reviewed by Emma · Last updated 14 Aug 2026

Also known as: ATP

Also called ATP Present in all living cells

Best For Skin Types

All skin types

Usage Frequency

As directed on product packaging

What Is Adenosine Triphosphate?

Adenosine triphosphate, also referred to by its initials ATP, is a type of molecule found within the cells of all living tissue. It is a nucleotide, which means it is a combination of a nitrogenous base (adenine), a sugar (ribose), and a phosphate (triphosphate). In the human body, ATP provides energy to support numerous functions, including muscle contraction and the synthesis of chemicals the body requires to maintain health.

In skin care products, adenosine triphosphate provides soothing benefits. Since it’s also an antioxidant, it helps fight free-radical damage that can cause signs of ageing. There is also mounting evidence that topically applied ATP can fight inflammation, in part because the body (including skin’s uppermost layers) has adenosine receptors.

The independent Cosmetic Ingredient Review panel has ruled adenosine triphosphate safe in its current practices and usages. The typical range of adenosine triphosphate used in cosmetics is typically 0.1–0.5% when part of a blend.

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Other forms of Adenosine Triphosphate

These appear on ingredients lists under different names but are the same substance. Adenosine Triphosphate is the common form.

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