Is the “crunching” sound during microneedling my scalp actually the needles cutting through hair? 3/24/2026
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.
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5 / 5 resultscommunity Last week, I switched from dermaroller to dermastamp - on your recommendation. How many passes is recommended? If I stamp my whole scalp methodically once, is that sufficient? (Using 1 mm - which made me bleed quite a lot.)
The conversation discusses switching from a dermaroller to a dermastamp for microneedling, with recommendations on technique and frequency to avoid bleeding. The user also uses minoxidil and dutasteride for hair loss treatment.
community No need to microneedle / dermastamp , if using tretinoin or tazarotene ?
Using tretinoin or tazarotene with minoxidil may eliminate the need for microneedling or dermastamping. Microneedling can enhance minoxidil's effects but may cause long-term scalp issues.
community 3mm microneedling with derma-stamp?
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.
community Where did this idea come from: dermastamp better than dermaroller?
Dermastamps are preferred over dermarollers for microneedling due to precision and reduced risk of scarring. Dermastamps allow for controlled, vertical needle entry, while dermarollers may cause more damage with sideways needle entry.
community Dermaroller vs dermastamp vs dermapen
Microneedling is debated for hair loss treatment, with some users finding it beneficial for minoxidil absorption and others skeptical of its effectiveness. Alternatives like finasteride and minoxidil are recommended, while tools like dermarollers, dermapens, and dermastamps are discussed for their pros and cons.
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