4 citations
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January 2023 in “Frontiers in Medicine”
Zinc is important for skin health, and supplements can help treat various skin and hairdisorders, but more research is needed for conditions like psoriasis and vitiligo.
Peptides like TB500, KPV, GHK-CU, and BPC-157 are overhyped for hair growth with limited proven effectiveness in humans. Combining peptides with delivery methods like iontophoresis and sonophoresis shows promise, but many claims remain unproven.
KPV, a peptide patented by L'Oreal, may promote hair growth and reduce hair loss by extending the anagen phase and has anti-inflammatory properties. It could be combined with treatments like minoxidil for enhanced effects.
A 14 year old who is experiencing hair loss and has not received any help from the doctor, with advice being given to try different doctors, get tested for underlying conditions and intolerances, buzz it short as an option and treatments that could slow down or reverse the hair loss such as minoxidil, finasteride, RU58841 and addressing the cause of the hair loss.
N-Acetyl-Cysteine (NAC) was found to improve hair parameters in men with early-onset androgenetic alopecia, showing increased terminal hair count and decreased vellus hair count, with good tolerability. NAC, used alone or with minoxidil, may help due to its antioxidant properties, though its effectiveness can vary among individuals.
Scalp biopsies are crucial for diagnosing hair loss conditions like Diffuse Unpatterned Alopecia (DUPA) and retrograde hair loss, as treatments like finasteride and dutasteride may not be effective if other conditions are present. Combining PPAR-GAMMA agonists with retinoids could improve treatments for conditions like Lichen Planopilaris.