Ingredient

Glycol Stearate / Glyceryl Stearate

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What is Glycol Stearate / Glyceryl Stearate?

Glycol Stearate and Glyceryl Stearate are compounds derived from stearic acid and glycerin. They are often produced by esterifying stearic acid with ethylene glycol or glycerin. These ingredients are commonly found in skincare and personal care products.

They function primarily as emulsifiers, helping water and oil-based ingredients blend smoothly. They also add a creamy texture to products and provide moisturizing properties. While these compounds are generally considered safe, some people may experience skin sensitivity or mild irritation, especially if they have sensitive skin.

When you see Glycol Stearate or Glyceryl Stearate on a label, it typically indicates the product aims to enhance texture and stability, making it pleasant and easy to apply.

Commonly found in: body lotions, creams, hair conditioners, facial moisturizers, sunscreens

What to watch

  • May cause mild skin irritation in sensitive individuals.

Benefits

  • Acts as an effective emulsifier to improve product texture.
  • Offers moisturizing effects when used in personal care products.
FDA

Glycol Stearate and Glyceryl Stearate are approved for use in cosmetics by the FDA.

Research

Most research supports their safety in cosmetics, though some anecdotal reports of irritation exist.

Vegan

If derived from plant sources, it is vegan; consumers should check sourcing information.

Sources: Cosmetic Ingredient Review

Scout's take

Synthetic emulsifier and emollient blend. Considered safe.

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