Polyether-1

What this ingredient generally does

Polyether-1 adjusts the thickness of the product. It helps give the formula its body and texture.

Reviewed before publication. This note describes function in a formulation, and nothing else.

Published formulations that list this ingredient

These are the formulations currently published in the SPF Scout catalog whose stored ingredient declaration includes this ingredient. It is not a list of every product on the market, and the order carries no meaning.

• 74005 Mediheal Madecassoside Moisture Sun Serum

  U.S. formulation

• ABSORBLAB Co., Ltd celimax PORE SKIN CLARIFYING DAILY SUNSCREEN

  U.S. formulation

• Adapt Inc. FULLY RICE CERAMIDE MOISTURE SUNSCREEN

  U.S. formulation

• CP Skin Health Group, Inc UV Daily Hydration Tinted

  U.S. formulation

• Dr. Ceuracle Hyal Reyouth Moist Sun SPF50+ PA++++ moisturizing UV protection face & body

  SPF 50+ as labeled · EU formulation

• EltaMD UV Daily

  U.S. formulation

• EltaMD UV Daily Hydration

  U.S. formulation

• EltaMD UV Daily SPF40

  SPF 40 as labeled · U.S. formulation

• EltaMD UV Shield SPF45

  SPF 45 as labeled · U.S. formulation

• EltaMD UV SPF35

  SPF 35 as labeled · U.S. formulation

• Haruharu Wonder - Centella Calm Cloud SPF

  SPF 60+ as labeled · U.S. formulation

• MEDICUBE PDRN HYDRATING UV SERUM

  U.S. formulation

• Obagi Cosmeceuticals LLC NU-DERM HEALTHY SKIN PROTECTION

  SPF 35 as labeled · U.S. formulation

• ROUND LAB BIRCH JUICE MOISTURIZING UVLOCK SUNSCREEN SPF45 BROAD SPECTRUM

  SPF 45 as labeled · U.S. formulation

• ROUND LAB BIRCH JUICE MOISTURIZING UVLOCK SUNSCREEN SPF50 BROAD SPECTRUM

  SPF 50 as labeled · U.S. formulation

• Round Lab Birch Juice Mother s Day Gift Set

  SPF 45 as labeled · U.S. formulation

• Round Lab Dodo s Pick Bestseller Set

  SPF 45 as labeled · U.S. formulation

• Round Lab Holiday Heroes Gift Set

  U.S. formulation

• Round Lab Summer Travel Kit

  SPF 50 as labeled · U.S. formulation

• Round Lab x OUWR Birch Juice Moisturizing UVLOCK Gift Set

  SPF 50 as labeled · U.S. formulation

• THANK YOU FARMER CO., LTD THANK YOU FARMER Sun Project Water Sun Cream

  SPF 50+ as labeled · U.S. formulation

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Where this information comes from

Ingredient names, CAS numbers and recorded functions come from SPF Scout’s curated ingredient dictionary, grounded in CosIng, the European Commission’s Cosmetic Ingredient Database. Content © European Union, reused with acknowledgement.

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