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Hair loss is linked to cellular physiology and the IGF-1 to TGF-B1 ratio, not just androgen sensitivity. The theory lacks evidence, while finasteride and minoxidil are effective treatments.

Chronic Telogen Effluvium can be managed by avoiding inflammatory foods, exercising, staying hydrated, and using supplements like krill oil, saw palmetto, or licorice root. Minoxidil is discouraged due to its cost and potential for worsening hair loss, while castor oil is recommended to strengthen hair roots and reduce shedding.

Betacarotene's effect on hair loss is discussed, with concerns about excessive vitamin A. The user also questions if 15mg melatonin impacts vitamin A levels.

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.

A user tried BeauTop (Primal Hair) for hair loss, alongside a topical blend of finasteride, rapamycin, and caffeine, and noticed positive results. They cannot confirm BeauTop is the sole reason for improvement and are curious about others' experiences.

Minoxidil's effectiveness is limited by the need for sulfation and proper transport to hair follicles, with tretinoin potentially enhancing its effects by promoting enzyme activity and keratinocyte differentiation. Tretinoin may improve minoxidil's response by boosting the expression of necessary enzymes and transporters.

The user experimented with finasteride to reduce hair loss and plans to test if creatine affects DHT levels while on finasteride. Initial results showed low DHT levels, indicating finasteride's effectiveness, with further tests planned for creatine's impact.

PP405 may promote short-term hair growth by pushing follicles into the growth phase, but concerns exist about long-term effects due to lack of rest phases. Users discuss various treatments like finasteride, minoxidil, spironolactone, alfatradiol, and investigational drugs like KX-826 and GT20029 for hair maintenance and regrowth.

User shared 6-month progress using topical finasteride, biotin, and occasional dermarolling, reporting no side effects except possible depression. Replies praised the results and shared personal experiences with finasteride.

The conversation discusses the removal of Breezula phase II 12-month results by Cassiopea and the search for the original data. Concerns were raised about potential negative long-term effects on hair growth, such as androgen receptor upregulation.

The conversation discusses skepticism about the effectiveness of scalp tension theory and scalp massagers for hair regrowth, contrasting it with treatments like finasteride and minoxidil, which have more user-reported results. Participants question the belief in scalp tension theory, suggesting it may be a marketing tactic, while others argue for a multifactorial approach to hair loss.

Tazarotene shows potential as a standalone treatment for hair regrowth by stimulating new hair follicle formation and promoting angiogenesis, similar to microneedling effects. It can be used topically without minoxidil, but users should start with a low concentration to avoid irritation.

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.

Finasteride's potential side effects, especially sexual dysfunction, are discussed, with emphasis on hormonal balance between testosterone and estradiol. Users share experiences with finasteride, minoxidil, and dutasteride, highlighting the variability in side effects and the influence of mindset and lifestyle.

The conversation discusses potential hair loss treatments focusing on stimulating IGF-1 at the follicle level using growth-factor cocktails and engineered peptides, such as Acetyl Tetrapeptide-3, Copper Tripeptide-1, Oligopeptide-20, Thymosin-β4, and Palmitoyl Tetrapeptide-7. It suggests that device-assisted delivery methods like microneedling may enhance effectiveness.

The efficacy of low doses of finasteride to reduce scalp DHT, and whether studies showing a 61% reduction are reflected in actual results. Replies discussed hair growth as an unintended consequence of minoxidil and finasteride use, as well as self-selective bias, potential side effects, and that studies measure effectiveness by hair count changes rather than DHT inhibition.

A user shared their positive experience with Trichogenics for hair restoration, highlighting their unique zigzag hairline technique and personalized attention. They had 1700 follicles transplanted and praised the natural results.

Reducing scalp DHT doesn't directly correlate with preventing hair miniaturization, as different follicles have varying sensitivity levels. Dutasteride at 0.5 mg and 2.5 mg shows minimal visual difference in hair regrowth, with side effects being a consideration for higher doses.

Finasteride can increase total testosterone and potentially raise estrogen levels, leading to side effects. Biotin in combined tablets can falsely elevate thyroid hormone levels in blood tests.

The user experienced side effects from finasteride and found improved mood and performance with DHT, but it worsened hair loss. They are considering options like TRT, HCG, and topical treatments like Saw Palmetto, but struggle with balancing hair preservation and functionality.

Turmeric may slightly inhibit DHT, but it likely doesn't significantly impact hair loss. Creatine might increase DHT levels, but its effect on hair loss is debated and not conclusively proven.

Hair loss discussion includes treatments like hinoki tree oil and procyanidin b2. Experiences and effectiveness of these treatments are shared.

A peptide from Japanese water chestnut fruit may help with hair loss by suppressing DHT's effect on hair follicle cell death, potentially serving as a finasteride alternative. The treatment's effectiveness and safety in humans remain uncertain.

Finasteride and dutasteride may not significantly impact meibomian gland function since these glands do not rely on DHT. Some users report dry eyes and other side effects from finasteride, but these may be influenced by other factors or medications.

Topical dutasteride may have limited absorption due to its higher molecular mass compared to finasteride, potentially affecting its efficacy in suppressing DHT locally. Microneedling might enhance dutasteride absorption, possibly offering stronger local DHT suppression with fewer systemic effects.

Cannabis and THC may have mixed effects on hair, with some studies suggesting potential negative impacts on hair growth in isolated hair follicles, but these results are hard to apply to living humans. Treatments like minoxidil and finasteride are commonly used for hair loss, and the effects of cannabis might be neutral or vary based on individual factors.

Excessive scalp sebum, worsened by DHT, can lead to inflammation and hair loss, with clascoterone mentioned as a treatment. Diet changes seem ineffective for scalp sebum, and treatments like minoxidil and finasteride are suggested.

A user shared that taking vitamin E, specifically tocotrienols, seemed to reduce their hair shedding, and they are also using finasteride, minoxidil, and derma rolling for hair loss. Another user cautioned against high doses of vitamin E due to potential health risks.

Peptides like GHK-Cu, BPC-157, and TB-500 have significantly reduced hair loss, with GHK-Cu being particularly effective. The discussion also covers the high cost of these peptides and explores more affordable purchasing options.

Probiotics like L. reuteri ATCC PTA 6475 and B. longum BB536 may improve hair growth and density by reducing inflammation and reversing DHT damage. The user is trialing these probiotics personally, ordering them from the U.S. to Canada, and plans to continue if no adverse effects occur.