Polygonum Bistorta Root Extract

Polygonum Bistorta Root Extract is a plant-derived ingredient obtained from the roots of Bistorta officinalis. In skincare it gives an astringent feel, cuts the look of surface shine, and adds lightweight conditioning.
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Ingredient Snapshot

Overview
A root extract that refines the look of pores and curbs excess oil.
Category
Soothing, Skin Conditioning, Oil Control
Type
Botanical Extract

Ingredient Ratings

Overall Rating

Fair

Comedogenic Risk

None

Skin Benefits

Helps refine the look of pores and curb excess oil for a fresher-looking complexion. Leaves skin feeling clean and balanced without heaviness.

Uses In Skincare & Cosmetics

Common in mattifying toners, shine-control gels, and lightweight day lotions aimed at oily or combination skin.

Comedogenic Rating

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

Safety

Generally acceptable at typical use levels, but the tannin content can be drying and may trigger stinging or redness on delicate or compromised skin. Patch testing is advisable if you’re sensitive.

Is Polygonum Bistorta Root Extract a Good Ingredient?

Traditional astringent rich in tannins that can temporarily reduce surface shine; evidence for lasting pore refinement is limited, so effects are modest (Fair). Because of its astringency, it may dry or irritate sensitive skin.

Products with Polygonum Bistorta Root Extract

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