15 citations
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November 2015 in “Trends in biotechnology”
This article discusses strategies for changing hair color by regulating target genes in hair follicles using advanced delivery systems, but it reports no new experimental findings.
This study developed a natural hair dye using Coreopsis tinctoria Nutt. extract, finding that it produced yellow to dark brown colors depending on the treatment, with ferrous lactate enhancing dye performance and color stability after washing.
This study found that genipin-based pigments, accelerated by riboflavin and blue-light photocatalysis, achieved commercial-level hair dye results with enhanced gloss and excellent color retention while reducing cuticle disruption, offering a potentially safer and faster alternative to traditional haircoloration methods.
January 1996 in “Journal of Society of Cosmetic Chemists of Japan”
This article reports preliminary findings on developing a stable emulsion-based semi-permanent hair dye by optimizing emulsification methods, surfactants, and conditioning ingredients.
Hair follicles are mostly dormant but can be reactivated with treatments like minoxidil, finasteride, and microneedling. A new drug, PP405, shows promise for hair regrowth but may not be available until 2027-2028.
A new hair loss treatment using dermal exosomes can restore up to 90% of lost hair in mice. Users discuss potential human trials and compare it to Minoxidil and Finasteride.
The conversation discusses the effectiveness of natural remedies like scalp massages and oils for hair loss, with some users advocating for proven treatments like minoxidil and finasteride. The original poster prefers natural methods, while others argue that pharmaceuticals are more effective in combating hair loss.
Creatine can cause increased hair loss in some people, particularly those with a predisposition to androgenic alopecia, but hair loss often stops after discontinuing its use. Some users experience no hair loss while using creatine.
PP405 shows promise for hair growth but may need continuous use like Minoxidil. Current treatments include Minoxidil, finasteride, and dutasteride, with skepticism about a true cure due to financial interests.
Hair transplantation moves DHT-resistant follicles from a donor area (back and sides of the scalp) into thinning or bald areas. The transplanted hair is generally permanent, though surrounding native hair can keep thinning.