Alopecia serum is a type of topical treatment used to treat forms of alopecia, such as alopecia areata, which is a type of hair loss that primarily affects the scalp. Alopecia serums typically contain various active ingredients that help to promote hair growth, reduce inflammation, and strengthen hair follicles.
One of the main active ingredients in alopecia serums is minoxidil, a drug used to treat high blood pressure that has been found to be effective in treating hair loss. Minoxidil works by increasing blood flow to the scalp and stimulating the formation of new hair follicles, as well as helping to keep existing hair follicles healthy. This can help reduce inflammation and promote hair growth.
Alopecia serums also often contain other active ingredients, such as biotin, saw palmetto, and various plant extracts. Biotin is a B-vitamin that helps to support healthy hair growth, while saw palmetto is thought to help block the production of DHT, a hormone that can lead to hair loss. Plant extracts can help to provide additional nutrients to the scalp and hair follicles, helping to strengthen and nourish them.
When using an alopecia serum, it is important to follow the instructions carefully and to apply it as directed. Generally, alopecia serums should be applied twice daily directly to the scalp for best results. In some cases, results may take several weeks or months to become noticeable.