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3aHSD enzyme's role in hair loss and a crowdfund for research. Goal: explore new treatments, study RU58841, and develop natural topical product.

The conversation discusses choosing between titanium fixed needles and a pen with disposable needles for hair loss treatment at a 1.5mm depth. The preference is for disposable needles for better sanitization.

The conversation discusses the steps for microneedling, specifically differentiating between medical needling (0.5-1.5mm) and cosmetic needling (0.3mm). It emphasizes the importance of cleaning and disinfecting before microneedling, regardless of needle length.

Hair loss is mainly influenced by genetics and DHT sensitivity. Treatments discussed include minoxidil, oral minoxidil, and finasteride.

The conversation is about hair regrowth using high-dose dutasteride, oral minoxidil, and microneedling. Users discuss seeing tiny hairs and hope they will become terminal, with advice to use derma rolling weekly for better results.

The conversation discusses the potential of developing a selective oral SARM to target androgen activity in the scalp and skin, as an alternative to oral Dutasteride and Finasteride, which have systemic side effects. It also mentions Clascoterone and RU58841 as topical treatments for hair loss.

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.

A user added 1% NMN to their 5% minoxidil mix for hair loss, which also includes melatonin, ginkgo, nettle root, and plans to add caffeine. They are asking if anyone has tried topical NMN for hair growth.

A user experienced significant swelling after a hair and beard transplant, possibly due to an allergic reaction or improper post-surgery care. Despite dissatisfaction with the clinic's handling of grafts and customer service, the user appreciates the clinic's skill in achieving natural hairline density.

How androgens, including testosterone, can cause hair follicles to miniaturize in people with sensitivity to androgens, and treatments such as finasteride, dutasteride, minoxidil, RU58841, or fluridil may be used in combination for long-term treatment.

A 19-year-old male switched from finasteride and minoxidil to dutasteride due to continued hair thinning and is experiencing increased nipple sensitivity and a small lump, raising concerns about gynecomastia. Suggestions include slowing the transition, checking hormone levels, and considering an aromatase inhibitor.

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.

Chinese researchers have successfully created hair follicles in vitro, potentially offering unlimited hair for transplantation and a cure for hair loss. They plan to test these follicles in vivo on human scalps.

Microneedling the scalp can cause sneezing, runny nose, and watery eyes due to nerve stimulation, histamine release, reflex actions, or sinus relief. Several users experience similar symptoms.

The user is using a topical spray containing finasteride, minoxidil, ketoconazole, and biotin for hair loss and plans to add weekly dermastamping, starting with a needle length of 0.6mm. They seek advice on the safety of combining these treatments, the impact of skipping one dose weekly, and the frequency of replacing the dermastamp.

Microneedling with RU58841 may not be necessary since RU works topically by occupying receptors before DHT binds. RU58841 is a topical anti-androgen.

Microneedling can promote hair growth, but there is uncertainty about the best practices, including needle length, device, and session frequency. Users discuss using needle lengths between 0.5mm and 1.5mm, with some experiencing pinpoint bleeding, and emphasize the need for more reliable resources and guidelines.

The conversation is about purchasing dutasteride solution for mesotherapy, with a suggestion to make it using dutasteride capsules and oils. A user shared a link to a potential supplier and mentioned using dutasteride with microneedling.

The post and conversation discuss different methods of applying hair loss treatments directly to the scalp. The original poster suggests using a 1ml TB Syringe & Ophthalmic Cannula for precise application, while others share their own methods, including sprays, droppers, and simple syringes.

Mallia Aesthetics has developed MAL-838, a hormone-free product derived from sCD83, which stimulates hair growth without disrupting the skin microbiome. sCD83 promotes hair growth by activating hair follicles and preventing cell death, offering a localized treatment without systemic side effects.

The conversation discusses using a microneedling device on the face after using it on the scalp, with suggestions to use a depth of 0.2mm for facial treatments. Caution and proper sterilization are advised due to the sensitivity of facial skin.

MCL-1 protein may help maintain hair follicles in the growth phase and prevent miniaturization. There is interest in experimental treatments like exosomes, peptides, or stem cell serums to upregulate MCL-1 for hair loss, especially for those not using minoxidil or finasteride.

The conversation discusses concerns that Anagenic's version of GT20029 might not be as effective or safe as Kintor's, with comparisons to issues faced by pyrilutamide. The chemical structure of the drug has been published.

The conversation discusses hair loss and treatments like finasteride, minoxidil, and ketoconazole shampoo. Users suggest scalp massages, warm showers, and other methods to address scalp tension and tight spots, with some mentioning the potential effects of medications like escitalopram and probiotics.

A user created a free AI-powered hair transplant simulator to help visualize post-transplant results, seeking feedback and offering it as a tool for clinics. Users discussed its usefulness, limitations, and the requirement for email and phone verification to prevent abuse.

The user is experiencing a strange hair loss pattern despite using dutasteride for 3 years and minoxidil with tretinoin for 1.5 years. They recently added microneedling and are considering a scalp biopsy to understand the cause.

Topical finasteride concentrations are likely much higher than necessary for effective follicular DHT suppression, with current standards being 100-1000 times above the theoretical minimum. Lower concentrations (0.001-0.0025%) might still work locally while minimizing systemic exposure.

The conversation discusses using topical dutasteride with a dermapen for hair loss treatment. The user is deciding between liposomal and mesosomal formulations for this purpose.

The user discusses hair transplant results and questions the necessity of pairing microneedling with a special liquid, aside from minoxidil, for better hair thickening. They are skeptical about the doctor's recommendation and seek advice on whether the liquid is essential or a sales tactic.

A user discusses their experience with at-home microneedling at 1mm for hair growth, feeling like they're hitting their skull. Other users suggest lowering the needle depth or stopping due to discomfort.