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Skin Care Library

Learn about the best ingredients for your Baumann Skin Type® on the Skin Care library.

How Was the Skin Type Quiz Validated?

By Dr. Leslie Baumann on Jul 16, 2023

Only STS and STS Approved Medical Providers have the legal right to use the Baumann Skin Type Quiz and skin care routine builder. Learn how we spent the last 17 years developing and validating this scientific system. It is now the skin type quiz used by dermatologists around the world.

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