Collagen Increasing and Hair Growth Effect of Supramolecular Cosmetic Materials Containing Phytochemicals

The conversation discusses a botanically derived treatment for androgenetic alopecia using ingredients like saw palmetto, green tea, and evening primrose, showing impressive results over 270 days. Concerns include the study's uncontrolled nature and potential product motivation, with suggestions to enhance absorption through derma rolling.

Collagen peptides are recommended for hair and skin benefits, with users noting improvements in hair and skin health. However, evidence on their effectiveness for hair growth is inconclusive.

Minoxidil may inhibit collagen synthesis at high concentrations, with anecdotal reports of skin aging but limited research. Dermatologists and other specialists show little interest in studying minoxidil's side effects.

Collagen supplements, often combined with L-cysteine, are reported to thicken hair but are not sufficient for preventing hair loss. Users also mention using other treatments like minoxidil, Nizoral, and dermarolling for hair regrowth.

Probiotics like L. reuteri ATCC PTA 6475 and B. longum BB536 may improve hair growth and density by reducing inflammation and reversing DHT damage. The user is trialing these probiotics personally, ordering them from the U.S. to Canada, and plans to continue if no adverse effects occur.

PTD-DBM is being explored for hair regrowth by targeting CXXC5, with clinical trials expected after pre-clinical studies. Users express anticipation and skepticism about its effectiveness.