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Glossary Words - H
Glossary Words - H
Hair Follicle
The definition of hair follicle.
Histamine
The definition of histamine.
Humectant
Humectants are a key ingredient in moisturizers and cleansers, and they have a beneficial effect on the skin. This definition lists chemicals that are classified as humectants and how they effect the skin.
Hyperpigmentation
The definition of hyperpigmentation.
