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Mannose

What Mannose is & what it does

Mannose is a simple sugar closely related to glucose and found naturally in many plants and in the body. In skincare and sunscreen formulas it is used mainly as a humectant and skin-conditioning agent that helps attract and hold moisture. As a small water-soluble sugar, it is also part of formulas marketed around hydration and a smooth skin feel.

What does Mannose do in skincare?

Mannose is a simple sugar used mainly as a humectant and skin-conditioning agent. As a small water-soluble molecule, it helps attract and hold moisture, so it appears in formulas built around hydration and a smooth skin feel. It is typically a supporting ingredient.

Is Mannose safe?

Mannose is a naturally occurring sugar used in small amounts in cosmetics and is generally regarded as suitable for topical use. It is water-soluble and mild in the contexts where it is typically formulated. For specific concerns, it is best to consult a qualified professional.

Is Mannose natural or synthetic?

Mannose occurs naturally in many plants and in the body. The cosmetic-grade ingredient may be obtained from natural sources or produced through manufacturing, but it is the same nature-identical sugar either way.

Sunscreens with Mannose

We rate 10 sunscreens that contain it:

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