Perfumes with alcohol - about 5 years
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Skin care cosmetics - minimum 3 years
Makeup cosmetics - from 3 years (mascara) to more than 5 years (powders)
Why is Nioxin bad?
What are the side effects of Nioxin? The immediate side effects are a tingling scalp, a little redness and irritation, and in some cases, flaking of the scalp. When you start using it you might start to notice more hair falling out. But don't be alarmed.2019-03-03
Is Nioxin safe long term?
The Nioxin manufacturer lists no severe, lasting side effects from the Nioxin system of nonprescription hair products. Consumers, however, report side effects to the scalp and hair after using these products.