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Dermastamp is preferred for hair growth and skin health due to fewer scars, with recommended needle sizes of 0.5-1.5mm. Dermapen is also favored over dermarollers, which are considered dangerous.

The user has been using topical finasteride and minoxidil for two years with decent regrowth and recently added microneedling to their routine. They are questioning if the small hairs observed are new regrowth from microneedling or just vellus or miniaturized hairs.

PP405, developed by Pelage Pharmaceuticals, can reactivate dormant hair follicle stem cells and increase hair growth by 20% in eight weeks, unlike minoxidil or finasteride. However, skepticism remains about its effectiveness and availability, with concerns about funding and the timeline for broader access.

Microneedling can cause skin shedding and inflammation, with some users adjusting needle size or frequency to reduce these effects. Some users combine microneedling with treatments like minoxidil, while others prefer smaller needles or alternative treatments like dutasteride.

A user received a prescription for a topical solution with Minoxidil 7%, Finasteride 2%, and Tretinoin 0.01%, to be used twice daily for three months. They are concerned about the safety of these dosages compared to commonly recommended lower dosages.

The conversation is about the effectiveness of Dermarolling for hair loss without using Minoxidil. Some people consider using peppermint oil as an alternative.

Fatty acid metabolic signaling can activate epithelial stem cells for hair regeneration. Oleic and palmitoleic acids showed the best results, but practical application on humans remains uncertain.

The conversation discusses the importance of scalp skin barrier health in hair follicle cycling, suggesting treatments like ceramides or niacinamide to support hair growth. It also mentions the use of finasteride for hair loss.

Pelage is developing a topical hair follicle stem cell therapy, PP405, for non-scarring alopecias like androgenetic alopecia, with Phase III trials planned and a potential market launch by 2027. The treatment may not require continuous use after initial regrowth.

User Topher1999 achieved hair regrowth using Dutasteride 3 times a week and microneedling with Dr. Pen Ultima A6 every 2 weeks for 9 months. They believe microneedling is the main reason for hairline gains.

Shiseido's S-DSC hair regenerative treatment in Japan focuses on improving existing hair by thickening miniaturized follicles, not creating new ones. There is limited patient feedback and long-term data available.

Avoid sun exposure for 7-14 days after microneedling the scalp, using a hat for protection. Sunscreen on the scalp can be messy and irritating.

This post and conversation are about the molecular mechanisms triggered by microneedling, specifically its effects on inflammation, tissue remodeling, epithelial proliferation, differentiation, and collagen synthesis. The discussion highlights the potential benefits of microneedling for hair loss treatment.

The user experienced noticeable hair growth after starting dermarolling with a 1mm device, using minoxidil, and nizoral shampoo. They plan to reduce dermarolling frequency to three times a week and are considering additional treatments like finasteride or a hair transplant for increased hair density.

The conversation is about enhancing dermarolling for hair loss by using topical peptides like tb-500 or GHK-Cu to aid in healing and hair growth, and whether anyone has experienced significant results from this method.

Scalp hydration may influence hair growth by affecting the signaling pathways that control the hair growth cycle. Users suggest using facial moisturizer, aloe vera, and oils for scalp hydration.

Adipose-derived stem cells with ATP improved hair regrowth in male and female mice with androgenetic alopecia. The most effective treatments were low dose stem cells with ATP for males and medium dose stem cells with non-liposomal ATP for females.

A user's experience using topical finasteride and melatonin to regrow hair, as well as their use of dermaroller versus dr. Pen for microneedling. People discussed the benefits of oral minoxidil and questioned if melatonin could help with hair regrowth.

PP405 is anticipated as a future treatment for dormant hair follicles, but its effectiveness and safety are uncertain. Current treatments include oral minoxidil and microneedling, with some avoiding finasteride due to side effects.

A 40+ year old is regrowing their hairline using microneedling, minoxidil, tretinoin, low-level laser therapy, massages, and Nizoral, without using finasteride or dutasteride. They noted progress in hair growth below a birthmark, an area that hadn't seen growth since their teenage years.

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.

The conversation discusses diffuse unpatterned alopecia (DUPA) and its possible causes, including sensitivity to DHT, not being androgenic alopecia, being diffuse alopecia areata, or hormonal issues. Treatments mentioned include topical melatonin, Clobetasol Propionate for alopecia areata, and the lack of results from using finasteride, dutasteride, and minoxidil.

The conversation discusses using a TCA 35% chemical peel on the scalp to potentially improve hair growth by addressing fibrosis and enhancing the effectiveness of topical treatments. The user also mentions trying microneedling and other methods like topical metformin and dutasteride for hair regrowth.

The user reports that using topical Dutasteride has stopped their hair loss, and they are curious about potential side effects and regrowth. They also mention having scalp psoriasis and past SSRI use affecting libido.

A user in their mid-20s is considering using oral Dutasteride, prescribed by a dermatologist, alongside topical Minoxidil, Finasteride, biotin, and zinc for hair loss. Other users suggest Dutasteride is more effective than Finasteride for regrowth, despite not being approved for hair loss in the U.S.

The conversation is about hair loss treatments, specifically discussing RU58841, with concerns about its safety and lack of research. Alternatives like finasteride, dutasteride, and minoxidil are mentioned, with some users sharing personal experiences and side effects.

A user discussed trying a hair loss product containing 10% Minoxidil and 1% Finasteride, noting it dries quickly and smells of alcohol. Other users commented that 10% Minoxidil might cause more irritation without added benefits compared to 5%.

A user shared their hair regrowth progress using 2% minoxidil, 5% minoxidil spray, 1mg/day finasteride, and dermarolling/stamping. They reported no side effects except dry hair from the minoxidil.

Microneedling can cause a sneezing reflex due to tingling in the nose. Users report this reaction, especially in the temple region.

A 21-year-old experiencing hair loss was prescribed two shampoos and hair vitamins by a dermatologist who suggested seborrheic dermatitis as the cause. However, users in the conversation suggested the hair loss could be male pattern baldness (MPB), recommending monitoring the situation and considering finasteride as a treatment.