The "crunching" sound during microneedling is likely the needles penetrating the scalp's outer layers, not cutting hair. Users suggest using a derma stamp instead of a roller to avoid potential hair damage.
The user asks about the order and compatibility of using topical minoxidil, stemoxydine, The Ordinary natural moisturizing factors + HA for scalp, RU58841, and Nioxin system 2 leave-in treatment. They seek advice on layering these hair loss treatments.
The conversation is about applying tretinoin on the scalp for hair loss, with tips on mixing it with minoxidil foam and using a thin layer to avoid flaking and dryness. Suggestions include exfoliating with rosemary or coconut oil and wearing a hat for sun protection.
Silicone-based shampoos and conditioners may leave a layer on the scalp that could affect the absorption of topical hair loss treatments like Fluridil. The user is considering switching to silicone products to manage frizzy hair but is concerned about this potential issue.
The conversation discusses the tension theory as a cause of male pattern baldness (MPB), suggesting that scalp tension and reduced subcutaneous fat layer contribute to hair loss. Treatments mentioned include Minoxidil, finasteride, microneedling, scalp massages, and Botox.