Paullinia Cupana (Guarana) Extract

Paullinia cupana (guarana) extract is a botanical material prepared from seeds rich in caffeine and polyphenols. Cosmetics use it for energizing, antioxidant, and conditioning roles, though evidence for leave-on benefits is mixed.
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Ingredient Snapshot

Overview
A caffeine-rich guarana extract that revives tired-looking skin.
Category
Antioxidant, Skin Conditioning
Type
Botanical Extract

Ingredient Ratings

Overall Rating

Fair

Comedogenic Risk

None

Skin Benefits

Helps revive a tired appearance and can temporarily reduce the look of puffiness, with added antioxidant support; cosmetic evidence is mixed. Contributes to a smoother, more awakened look.

Uses In Skincare & Cosmetics

Often included in eye creams, firming body lotions, and energizing facial serums to deliver a lightweight boost.

Comedogenic Rating

This ingredient is not typically evaluated for comedogenicity, and no standardized rating is available.

Safety

May cause tingling, dryness, or redness in some users; avoid or rinse off if stinging occurs, particularly near the eye area. Patch test first if you're sensitive to caffeine-containing botanicals. No common cosmetic regulatory restrictions are noted.

Is Paullinia Cupana (Guarana) Extract a Good Ingredient?

Rated Fair: its caffeine and polyphenols may offer a transient de-puffing effect and antioxidant support, but leave-on clinical evidence is mixed. Caffeine and tannins can also irritate, especially around the eyes or on sensitive skin, which is enough to keep it below Good.