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3-Hexenol

What 3-Hexenol is & what it does

3-Hexenol, often called leaf alcohol, is a small unsaturated alcohol responsible for the fresh, green scent of cut grass and leaves. In cosmetics it is used almost entirely as a fragrance or flavor component rather than for any skin-conditioning effect. Because it is a scent molecule, it appears at very low levels and contributes to the "green" top note of a product's perfume. It carries no UV-filtering role.

What is 3-Hexenol?

3-Hexenol, also called leaf alcohol, is a small alcohol molecule with the fresh green scent of cut grass. In cosmetics it is used almost entirely as a fragrance or flavor component.

What does 3-Hexenol do in a product?

It contributes a green, leafy top note to a product's fragrance and is present at very low levels. It has no skin-conditioning or sun-protection role.

Is 3-Hexenol safe?

As a common fragrance ingredient used in tiny amounts, it is generally considered safe for most people, though anyone sensitive to fragrance may prefer to avoid scented products.

Sunscreens with 3-Hexenol

We rate 5 sunscreens that contain it:

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