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Based on science, not claims. Skincare efficacy analyzer.

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What is the Moisturizing rating?

Based on the ingredients, their place on the ingredient list, and the CreamScan algorithms, we evaluate the level of moisturizing ingedients in your skincare product and deliver to you an easy-to-understand rating from 0 to 10.

The Moisturizing rating shows how moisturizing a product is on a scale from 0 to 10.

L'Occitane

10.0

Shea Butter Hand Cream

Humectancy and Occlusivity

The Moisturizing rating is equally dependent on both the Humectancy and Occlusivity: two different ways in which your skin can be moisturized.

Humectants attract water to the skin like a magnet. Occlusives seal water in.
An ideal moisturizer should contain both.