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5 / 14 resultslearn Epidermal Growth Factor
learn Osteopontin
signaling protein that, when suppressed, may grow hair by reducing inflammation and stem cell loss
learn Platelet-Rich Plasma
growth factors taken from your blood and injected into your scalp to stimulate hair
learn Verteporfin
chemical that might completely regrow follicles from hair transplant extractions
Research
5 / 1000+ resultsresearch Author Response: Role of Distinct Fibroblast Lineages and Immune Cells in Dermal Repair Following UV Radiation-Induced Tissue Damage
Different types of skin cells and immune cells play a role in healing UV-damaged skin, with chronic UV exposure causing lasting damage to certain skin cells.

research The Effects of Multiple Power Densities of Carbon Dioxide Laser on Photothermal Damage in Rat Skin Tissue
Higher power CO2 laser causes more severe skin burns and damage.

research Cell and Tissue Damage After Skin Exposure to Ionizing Radiation: Short- and Long-Term Effects After Single and Fractional Doses
Ionizing radiation causes irreversible skin damage, with single doses leading to acute injury and hair graying, and fractional doses causing more severe long-term tissue damage.

research dsRNA Released by Tissue Damage Activates TLR3 to Drive Skin Regeneration
Damage to skin releases dsRNA, which activates TLR3 and helps in skin and hair follicle regeneration.
research Decision Letter: Role of Distinct Fibroblast Lineages and Immune Cells in Dermal Repair Following UV Radiation-Induced Tissue Damage
Different types of sun exposure can damage skin cells and affect healing, with chronic exposure being more harmful, and certain immune cells help in the repair process.
Community Join
5 / 766 resultscommunity Does dermarolling actually work?
Microneedling's effectiveness for hair growth is debated, with some users reporting positive results when combined with Minoxidil, while others express concerns about potential skin damage and infections. Tretinoin is suggested as an alternative to enhance Minoxidil absorption.
community Peptides that Stop Hair Loss? | In-depth Literature Review Video
Peptides like TB500, KPV, GHK-CU, and BPC-157 are overhyped for hair growth with limited proven effectiveness in humans. Combining peptides with delivery methods like iontophoresis and sonophoresis shows promise, but many claims remain unproven.
community 48 days of Fin, Min, and Dermaroller
The user has been using finasteride for hair loss for 2-3 years, and added 5% topical minoxidil and daily 1.5mm dermarolling to their routine 50 days ago, which resulted in significant hair growth. The user recommends dermarolling along with minoxidil and finasteride for better results.

community PP405 Identity Research
PP405 is a potential hair loss treatment that inhibits mitochondrial pyruvate carriers, increasing lactate dehydrogenase activity and stimulating hair follicle stem cells. In a phase 1 trial, 31% of participants showed over 20% hair density increase with PP405 treatment.
community Post Finasteride Syndrome, A dangerous lie.
A user initially had side effects from finasteride, attributed them to anxiety and the nocebo effect, and after resuming the drug, experienced positive effects and now warns against misinformation about Post Finasteride Syndrome.