learn Peppermint
herb and oil thought to stimulate skin and hair
- Which is more effective: peppermint essential oil or extract in shampoo? Neither form has been tested for hair loss in people. Peppermint essential oil is the only one with any experimental support — a single four-week mouse study in which 3% peppermint oil outperformed 3% minoxidil on follicle counts — while peppermint extract in shampoo is a low-concentration cosmetic ingredient with no hair-growth data.
- Does peppermint help grow new hair or does it just give a cooling sensation? Peppermint provides a cooling sensation but does not promote new hair growth.
- Can peppermint irritate the scalp if used daily? Peppermint can irritate the scalp if used daily, especially in sensitive individuals.
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