Pelage Pharmaceutical raised $120 million to continue research on PP405, a promising hair loss treatment that showed a 20% increase in hair density in 31% of men during a Phase 2a trial. The treatment was well-tolerated, with no systemic absorption, and Phase 3 trials are planned for 2026.
A user is seeking experiences with adenosine for hair loss, asking about its effectiveness, usage duration, and combination with treatments like minoxidil, finasteride, or RU58841. Another user mentions difficulty sourcing adenosine and comments on the mixed quality of research.
NAD⁺ precursors and EGCG may increase hair density, but users report mixed results with no significant hair gains. Some users suggest combining these with finasteride or dutasteride for better results.
The conversation discusses whether to use finasteride for hair loss, considering its role in inhibiting DHT and 5AR, which can affect brain function and mood. Some users report anxiety and depression from finasteride, while others do not experience these side effects and emphasize the importance of DHT for brain and prostate health.
GHK-Cu serums for hair growth have mixed results, with some users not seeing significant benefits. Users have tried various brands like Tricomin and Actifolic without success.
Vitamin D deficiency is linked to hair loss, and supplementation with vitamin D can improve conditions like androgenic alopecia and telogen effluvium. Users discussed various dosages of vitamin D, emphasizing the importance of getting blood tests to determine the appropriate amount.
Cold shock therapy may promote hair growth by stimulating follicular muscles and affecting stem cells. The exact mechanisms and full range of elements involved are not yet fully understood.
Quercetin might help with hair loss by inhibiting HSP-70, which increases androgen receptors. Concerns include its staining properties and unclear topical absorption.
People are discussing hair loss treatments, including minoxidil, finasteride, and RU58841, to turn vellus hairs into terminal hairs. Some users also mention using antibiotics, oral minoxidil, dutasteride, DHT blockers, biotin, and natural remedies like onion juice and seeds to improve hair growth.
Using a combination of Stemoxydine, minoxidil, dutasteride, and keto shampoo to achieve extreme hair and beard growth. The user has experienced positive results with terminal hairs at the hairline and an increase in density to their stubble after several weeks of use.
OP asks if face copper peptides from Sephora can be used on the scalp for hair benefits. User233 suggests AHK-CU is mainly for hair, but GHK-CU can also be used.
The user switched from Forhims to Numan topical treatment for hair loss, which includes finasteride, minoxidil, and azelaic acid, and is questioning the effectiveness of azelaic acid in the formula. They also mentioned that Numan has a higher concentration of minoxidil compared to their previous product.
A 30-year-old man shared his 3-month progress using dutasteride, minoxidil, ketoconazole shampoo, and tretinoin cream for hair loss, reporting no side effects. He also takes supplements like Vitamin D3, Calcium, Magnesium, and Zinc, and plans to add Biotin.
The conversation discusses recommendations for Vitamin D3 supplements for hair health. Specific treatments mentioned include Minoxidil, finasteride, and RU58841.
A user reported that after experiencing hair thinning, they started using finasteride in 2024 and later began GHK-Cu peptide injections in March 2026, which they believe stopped their hair loss and made their hair feel thicker. The user shared their experience despite receiving criticism for not solely endorsing finasteride.
The conversation discusses starting finasteride 1mg daily for hair loss and mentions a high baseline DHT level. Users comment on the unusually high DHT level and its potential causes.
A 29-year-old male shares his 3-month hair regrowth progress using finasteride, minoxidil, and microneedling, reporting no side effects and light initial shedding. He is encouraged by the results and plans to continue the treatment.
User is excited about hair regrowth progress after 3 months using finasteride, minoxidil, dermarolling, and biotin. Initial side effects included chest tightness and faster heartbeat, but none persist.
Results for Amplifica's AMP-303 hair loss treatment study are expected late summer 2024. The study, fully enrolled in Q1 2024, focuses on safety and tolerability.
The user has been using a combination of finasteride/dutasteride, minoxidil, tretinoin, and hydrocortisone with microneedling and ketoconazole shampoo for hair loss. They are asking if the baby hairs growing will turn into terminal hairs with continued treatment.
User discusses tight scalp causing hair loss and suggests treatments like scalp massages, PRP, saw palmetto, and eucapil. They share their experience with saw palmetto and eucapil and consider adding PRP and scalp massages for better results.
The user has been using Hims finasteride and minoxidil spray, nizoral shampoo twice a week, and a daily biotin gummy for 90 days to treat hair loss. The user and others discuss the cost, dosage, and effectiveness of the treatment, with some suggesting cutting hair short for better results.
A user shared a 3-month hair regrowth progress using minoxidil and microneedling. They also use rosemary oil and plan to continue treatment for at least 6-9 more months.
Using finasteride and peptides, including GHK-Cu, improved hair thickness and regrowth. The user also used a KLOW blend and CJC/IPA for better sleep and recovery.
PP405 shows promise in hair loss treatment, but stem cell therapy using adipose-derived stem cells and ATP also successfully reversed androgenetic alopecia in mice. Stem cell therapy is costly, and some doubt the effectiveness of PP405 based on press releases.
Creatine generally does not affect hair loss, but some report increased shedding due to higher DHT levels. Many manage hair loss with dutasteride, finasteride, and minoxidil.
Vitamins and minerals like vitamin E, zinc, and iron may aid hair growth, especially in cases of deficiency. Pumpkin seed oil, saw palmetto, horsetail, and AminoMar show some promise for improving hair health and count.
The user shared 6-month results using finasteride, minoxidil, ketoconazole shampoo, vitamin D, calcium, and biotin, showing significant improvement. Another user praised the results as excellent.