Isotretinoin may cause hair loss by increasing DHT through a precursor androgen, DHEAS. Treatments like topical antiandrogens (RU58841, pyrilutamide) and drugs increasing PPAR-y expression (pioglitazone) might prevent this hair loss.
The conversation discusses hair loss treatments, specifically comparing rosemary and Redensyl, with the original poster already using finasteride and minoxidil. Users also mention using topical melatonin, caffeine, geranium, rosemary oil, jojoba, coconut, and argan oil for hair and scalp care.
A 21-year-old is using a topical solution with minoxidil and finasteride for hair loss, along with supplements and specific shampoos, and is considering switching to oral treatments if no progress is seen in a few months. They are concerned about diffuse thinning and potential future hair transplants, and are exploring additional treatments like microneedling and tretinoin.
Topical application of Eriodictyon angustifolium extract can prevent and reverse age-related beard graying and darken gray hair by increasing melanin production. Sterubin, a component of the extract, also promotes hair pigmentation and protects cells from DNA damage.
The user is not seeing success with 0.025% topical finasteride for hair loss after four months and is experiencing less side effects compared to 1mg oral finasteride. Another user suggests that it might be too soon to see results and recommends trying it for a year before making a decision.
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.
A user shared their year-long hair loss treatment using minoxidil, microneedling, and scalp massages, reporting moderate hair growth and stabilization. They suggest starting early with less harmful methods and consider adding finasteride or dutasteride if needed.
Mixing castor oil with minoxidil for hair loss was discussed, with some users advising against mixing anything with minoxidil. Others suggested that combining minoxidil with certain oils like emu or argan oil might improve absorption.
A 19-year-old woman is concerned about hair thinning and seeks advice. Recommendations include using minoxidil, Nizoral shampoo, spironolactone, and possibly birth control, along with consulting a doctor for a proper diagnosis and treatment plan.
Minoxidil and finasteride work through different mechanisms; minoxidil-dependent hair requires continued use to maintain growth, while finasteride prevents further hair loss but cannot sustain minoxidil gains alone. Current treatments like minoxidil, finasteride, and others need indefinite use, as no permanent solution exists yet.
A 20-year-old has been using oral Dutasteride, oral Minoxidil, and a topical mix of Minoxidil and Finasteride for hair loss but hasn't seen significant results. Suggestions include considering a hair transplant, increasing Dutasteride dosage, or trying RU58841.
The user has been using Minoxidil and Finasteride for hair loss since December 2025, experiencing slower progress compared to others, and is considering additional treatments like Exosomes. Other users share similar experiences with delayed results and suggest patience, while some recommend exploring other treatments or consulting a doctor for underlying causes.
Minoxidil can be applied topically or taken orally, but caution is needed as it is dangerous for pets. Users discuss combining it with finasteride and other treatments, emphasizing the importance of proper application and monitoring for side effects.
The user seeks to maintain hair without using finasteride or minoxidil due to side effects and safety concerns. Suggestions include oral minoxidil, microneedling, ketoconazole shampoo, and a protein-rich diet, but maintaining hair without a DHT blocker is unlikely.
The user has been using finasteride successfully to stop hair shedding and is considering using topical minoxidil for regrowth but is concerned about being a non-responder and potential negative effects. They are cautious about using oral minoxidil due to past heart issues and are exploring other methods like tretinoin cream and dermarolling, though they worry about possible skin damage.
A user is concerned about hair loss in the temple area despite using Minoxidil and finasteride for 10 months and is curious if PP405 can help. Responses indicate uncertainty about PP405's effectiveness, with some optimism about future treatments and AI speeding up drug discovery, but emphasize waiting for clinical trial results.
A transwoman shared her 11-month progress using hormone replacement therapy (HRT), finasteride, and minoxidil, reporting significant hair regrowth and satisfaction with the results. The discussion included various perspectives on HRT, its effects on hair and sexual function, and personal experiences with similar treatments.
Finasteride improved the user's hair texture and growth, with some initial side effects like libido loss that eventually subsided. The user advises considering lifestyle factors alongside treatment and encourages others to start finasteride if hesitant.
The user is considering using minoxidil, finasteride, and microneedling for hair regrowth and is concerned about maintaining progress if they stop microneedling. They are also contemplating switching from topical to oral minoxidil for convenience.
Low-dose topical finasteride may reduce scalp DHT with fewer side effects than oral finasteride, though it can still lower blood serum DHT. Users report varying experiences, with some finding topical use effective and side-effect-free, while others note significant DHT suppression.
The user experienced hair regrowth using finasteride, oral and topical minoxidil, and RU58841, despite initial shedding. They also transitioned from finasteride to dutasteride and addressed scalp issues with a folliculitis shampoo.
Intermittent fasting may inhibit hair growth by triggering a stress response that affects hair-follicle stem cells. Some users believe genetics and DHT play a larger role in hair loss, and treatments like Minoxidil and Finasteride are mentioned as ineffective for some.
Oral minoxidil has shown positive results for hair regrowth, but concerns about its side effects, such as heart issues, are noted. Adding a DHT blocker like finasteride is recommended for better and more lasting results.
A user experienced significant hair shedding and thinning 10 months post-hair transplant despite using minoxidil and topical finasteride. They are considering switching to oral finasteride or dutasteride and are also dealing with scalp conditions like seborrheic dermatitis.
The user is experiencing diffuse androgenic alopecia and is trying various treatments, including 5mg finasteride, loniten, and Formula 82D, which contains dutasteride, a steroid, and tretinoin. They report potential regrowth with Formula 82D, despite previous treatments being ineffective.
Promising hair loss treatments in 2026 include GT20029, a topical androgen receptor degrader, and VDPHL01, an extended-release oral minoxidil, both offering safer alternatives with fewer side effects. Other treatments like sublingual minoxidil, OND-1, JW0061, TDM-105795, and AMP-303 are also being explored.
Age affects hair loss severity and treatment effectiveness, with younger individuals often experiencing more aggressive loss but potentially better regrowth due to less follicle miniaturization. Treatments like finasteride and minoxidil are commonly used, and early intervention is crucial for better outcomes.
Microneedling combined with minoxidil and finasteride improves hair growth in androgenetic alopecia, with effectiveness varying by severity. The study was retracted due to concerns about validity and potential AI-generated content.
PP405 and JXL-069 are the same compound, but users experienced no results due to flawed application methods. The topical gel formulation of PP405 is designed to target hair follicle stem cells effectively, unlike liquid solutions that fail to penetrate deeply.