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For informational purposes only — not medical advice. Always consult a dermatologist for skin concerns.

Old Man's Beard Extract

1% line markerAI-analyzed

INCI: USNEA BARBATA EXTRACT

antimicrobialanti-inflammatoryantioxidantskin conditioningpreservative

What it does

An extract derived from the Usnea barbata lichen, known for its strong antimicrobial, anti-inflammatory, and antioxidant properties due to compounds like usnic acid. It is often used as a natural preservative or skin-soothing agent.

Skin Concerns

Beneficial for

acnerednesssensitivityagingrosaceaoily skinsun damagetextureeczema

May aggravate

sensitivity

Safety & Science

Safety summary

Generally considered safe, but usnic acid can be a sensitizer for some individuals.

CAS Number

84696-53-7

1% line marker

This ingredient is commonly used as a marker to identify where ingredients drop below 1% concentration on the label.

Found In Products

Related Ingredients

At a Glance

INCI Name: USNEA BARBATA EXTRACT
Common Name: Old Man's Beard Extract
Functions: antimicrobial, anti-inflammatory, antioxidant, skin conditioning, preservative
Products: 25 products
CAS Number: 84696-53-7

For informational purposes only. This is not medical advice. Always patch test new products and consult a dermatologist for skin concerns.

Old Man's Beard Extract — Skincare Ingredient Guide — Dermasift — Dermasift