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

Japanese Indigo Leaf/Stem Extract

1% line markerAI-analyzed

INCI: POLYGONUM TINCTORIUM LEAF/STEM EXTRACT

skin conditioninganti-inflammatoryantioxidant

What it does

An extract derived from both the leaves and stems of Japanese Indigo (Polygonum tinctorium), offering skin-soothing, anti-inflammatory, and antioxidant properties. It is used to calm and protect the skin.

Skin Concerns

Beneficial for

acneagingdrynessdullnesseczemarednessrosaceasensitivitysun damagetexture

Safety & Science

Safety summary

Generally considered safe.

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: POLYGONUM TINCTORIUM LEAF/STEM EXTRACT
Common Name: Japanese Indigo Leaf/Stem Extract
Functions: skin conditioning, anti-inflammatory, antioxidant
Products: 15 products

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

Japanese Indigo Leaf/Stem Extract — Skincare Ingredient Guide — Dermasift — Dermasift