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Vitamin E and K deficiencies due to exocrine pancreatic insufficiency may affect hair growth. A scalp biopsy is recommended to check for autoimmune-related hair loss.

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 using high molecular weight hyaluronic acid after microneedling to form a protective barrier, though it's considered expensive and offers marginal improvement. Users share experiences with different microneedling tools like derma rollers, dermastamps, and Dr. Pen, with some opting not to use any products on the scalp.

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.

User has been using topical finasteride and minoxidil since May, previously used a spray version since January. They are seeing vellus hairs and have added weekly microneedling to their routine.

Topical roflumilast is effective for reducing inflammation in various scalp conditions like seborrheic dermatitis, psoriasis, and eczema, but not proven to stop scarring alopecia. Alternatives like apremilast and Vtama are also discussed for their anti-inflammatory benefits.

The conversation discusses using cetirizine (Zyrtec) topically to relieve scalp itch associated with hair loss and suggests it may also benefit androgenetic alopecia (AGA). One person found relief from scalp itch after three months on finasteride, noting the itch was linked to areas where hair was lost.

Scalp irritation from homemade topical finasteride may be caused by isopropyl alcohol. Alternatives suggested include using ethanol or everclear with distilled water.

Intradermal botulinum toxin (BTX) injections effectively treat androgenetic alopecia (AGA) by inhibiting TGF-β1 secretion from hair follicles. Further research and long-term follow-up are needed to confirm these findings.

Seborrheic dermatitis can cause hair loss, and treatments like ketoconazole shampoo, topical steroids, and oral antifungals may help. Some consider using finasteride and minoxidil for hair loss despite dermatitis.

DHT Itch and its link to balding, with various treatments such as finasteride being discussed. Members shared their experiences of scalp itch before and after taking 5AR inhibitors, and potential underlying causes such as seborrheic dermatitis were discussed.

Microneedling for hair regrowth, using a 1.0 dermastamp, is discussed with a focus on achieving slight redness without bleeding. Minoxidil is mentioned as an effective treatment when used after dermastamping.

DHT itch's existence is debated, with some claiming it's real and others saying it's psychological. Finasteride, Ketoconazole shampoo, and addressing scalp conditions like dandruff or eczema may help reduce itchiness.

Tretinoin and microneedling both enhance hair growth through different mechanisms, with microneedling being considered safe for long-term use. Optimal microneedling needle length varies, but 0.8 mm is suggested for hair growth, and a Dermastamp is recommended to avoid skin damage.

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.

The conversation discusses concerns about the potential risk of cancer from creating new hair follicles through microneedling, due to stem cell division. Specific treatments mentioned include microneedling, caffeine-containing anti-hair loss shampoos, and other unspecified topicals.

A gel of keratin microspheres promotes hair follicle growth, showing similar effectiveness to minoxidil in mice. The treatment activates hair growth pathways and reduces inflammation, with potential applications in drug delivery for hair-related disorders.

A user is experiencing significant hair loss and scalp issues despite using Minoxidil, finasteride, and RU58841 since 2017. They switched to oral Minoxidil and are now on isotretinoin and topical corticosteroids for seborrheic dermatitis but continue to lose hair and seek advice on whether inflammation or treatment changes are the cause.

The conversation discusses hair loss treatments, focusing on reducing scalp itching and dandruff using natural shampoos, witch hazel, and apple cider vinegar. The user also mentions using finasteride and observing potential regrowth, though it's difficult to confirm.

The conversation discusses the effects of using Tongkat ali and dioscorea to raise DHT levels, leading to increased body hair growth and an itchy scalp, without causing hair loss. The discussion also debates the role of DHT in male characteristics and its impact on sexual function, with differing opinions on its importance and effects.

A 34-year-old male is experiencing hair loss on the sides of his head, with inflammation and itchiness, while the top remains thick. He is using topical dutasteride and keto shampoo to address the issue.

The conversation is about the use of microneedling, specifically with a derma stamp, for hair regrowth. Users discuss their experiences, pain levels, and the satisfaction of taking control over hair loss, with some mentioning the use of Minoxidil to enhance results.

The conversation discusses experimenting with microneedling for hair loss, with OP considering using a 3mm derma-stamp. Other users advise against going beyond 1.5mm to avoid damage.

The user is experiencing a second hair shedding phase and increased flaking and itching while using minoxidil 5% nightly and microneedling every two weeks, with needle length increasing over time. Other users suggest the hair loss may continue without the use of finasteride.

The user has been using minoxidil and finasteride for hair loss but is now considering microneedling due to recent hairline regression. Another user reassures that derma rolling causes only slight redness, which usually heals overnight.

Quitting RU58841 after over two years reduced scalp itching and inflammation, despite concerns about losing hair gains. The user continues using finasteride and oral minoxidil.

Concerns about metal particles from dermapen or dermaroller needles potentially entering the skin and lymph nodes, similar to tattoo needles. Discussion includes the possibility of using Minoxidil, finasteride, and RU58841 for hair loss treatment.

The user experienced genital itching while using finasteride and noticed a yellow bump, which improved with clotrimazole, but the itching persists. The discussion focuses on side effects of finasteride.

Tea tree oil shampoo resolved redness, itching, and increased hair thickness for the user, suggesting demodex mites as a possible cause. Nizoral was ineffective, but tea tree oil showed significant improvement over several months.

The user experiences immediate hair shedding linked to stress, unlike typical telogen effluvium, and is seeking answers. A suggestion was made to use spironolactone and topical minoxidil to address potential DHT-related shedding.