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technique to create small wounds in skin to activate collagen production and hair growth
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5 / 801 resultslearn Osteopontin
signaling protein that, when suppressed, may grow hair by reducing inflammation and stem cell loss
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learn squalane
learn Scalp Micropigmentation
scalp tattoos to mimic the appearance of light stubble
Research
5 / 1000+ resultsresearch Hair follicle stem cells in the pathogenesis of the scarring process in cutaneous lupus erythematosus
Damage to hair follicle stem cells causes permanent hair loss and scarring in cutaneous lupus erythematosus.
research Exploring the Association Between Multidimensional Dietary Patterns and Non-Scarring Hair Loss Using Mendelian Randomization
Eating more antioxidant-rich foods and less alcohol may help reduce hair loss.
research Comparative Proteomic Analysis in Scar-Free Skin Regeneration in Acomys cahirinus and Scarring Mus musculus
The African spiny mouse heals skin without scarring due to different protein activity compared to the common house mouse, which heals with scarring.
research Scalp Bogginess in the Presence of Lichen Planopilaris: Isolated Occurrence or Reactionary Process?
Scalp edema may be a new variant of conditions reacting to scarring alopecia like LPP.
research Madarosis
Madarosis is the loss of eyelashes and eyebrows due to various health issues and requires thorough examination to diagnose and treat the underlying cause.
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5 / 705 resultscommunity Why is my dermatologist strictly against derma stamping/derma rolling?
Dermatologists often advise against at-home microneedling due to risks of scarring, infection, and improper technique. Professional guidance is recommended for safe and effective use, with some users reporting positive results when done correctly.
community It’s 2026, gentlemen. Let’s finally settle this: Does Dermarolling/Microneedling actually work…YES or NO?
Microneedling, especially when combined with minoxidil, is generally considered effective for hair regrowth, though results vary by individual. Some users report enhanced results, while others caution about potential scarring and recommend professional guidance.
community Is it possible to get an HT without scarring? (when you’re fully shaved)
User is 25, using oral finasteride for 4 years, topical minoxidil for 3 years, and microneedling. They ask if hair transplant can be done without scarring when shaving head completely bald later.
community Derminator2 causing scars (microscope images attached)
User experienced scarring from microneedling at fast speed and paused treatment for 3-4 weeks to recover. Advice given includes waiting a full month for recovery to avoid scars.
community Are Derma Rollers Actually Harmful in the Long Run?
Derma rollers may cause scarring alopecia, leading some to prefer dermastamps or dermapens for microneedling. Combining minoxidil with microneedling is effective, but proper technique and healing time are essential to prevent damage.