Caffeine

Alkaloid from coffee beans and tea leaves. Stimulates microcirculation, constricts vessels and delivers antioxidant protection.

Anti-aging Protection

Evidence by route

Topical application

Limited evidence. One RCT or several controlled studies with limitations.

Topically: confirmed reduction of eye puffiness, stimulation of hair growth (Alpecin RCTs), antioxidant and photoprotective action. Long-term effect on pigmentation is not shown, but that is not the main application.

Herman A, Herman AP. Caffeine's mechanisms of action and its cosmetic use. Skin Pharmacol Physiol 2013.
Fischer TW et al. Topical caffeine in androgenetic alopecia RCT. Skin Pharmacol Physiol 2014.

Tolerability and safety

Irritation potential

Low

Allergen risk

Low

Pregnancy

Safe

Skin types

Suitable for

NormalDryOilyCombinationSensitive

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Frequently asked questions

Is Caffeine safe during pregnancy?

Caffeine is considered safe during pregnancy at typical cosmetic concentrations. Systemic absorption through the skin is minimal.

What skin types is Caffeine for?

Caffeine suits: normal, dry, oily, combination, sensitive.

What is Caffeine and what does it do in cosmetics?

Alkaloid from coffee beans and tea leaves.

What's the INCI name for Caffeine?

The INCI name is Caffeine. It may also appear as: Кофеин.

Published: April 14, 2026 · updated: May 18, 2026