September 2016 in “Journal of Dermatological Science” Certain factors can start hair growth in adult skin by making cells communicate and form new hair follicles.
January 2026 in “Plastic & Reconstructive Surgery Global Open” Stem cell serum can regrow eyebrow hair in chronic cases and prevent hair loss if used early after trauma.
2 citations
,
July 2023 in “Journal of Cosmetic Dermatology” The topical treatment reduced hair loss and improved hair growth in patients with certain types of hair loss.
4 citations
,
February 2019 in “BioMed Research International” Ebastine may promote hair regrowth by increasing cell growth through the ERK pathway.
January 2024 in “Advanced Science” New microspheres help heal skin wounds and regrow hair without scarring.
Baricitinib helps keep hair, eyebrows, and eyelashes regrown for 3 years in most people with severe hair loss.
5 citations
,
January 2022 in “Drug Delivery” Bimatoprost cream can help regrow hair in baldness.
24 citations
,
January 2013 in “Lasers in medical science” The fractional ultrapulse CO2 laser is a safe and effective non-surgical treatment for upper eyelid issues and brow lifting.
1 citations
,
August 2011 in “Planta Medica” Bimatoprost effectively promotes hair growth.
2 citations
,
January 2019 in “Dermatology Review” Pigmented vellus and upright regrowing hairs predict hair regrowth in severe alopecia.
February 2019 in “International journal of scientific reports” Unani medicine helped regrow eyebrow hair in 45 days.
June 2026 in “The Journal of the Kyushu Dental Society” A new mouse model using pyroxylin can promote hair growth and may help develop human hair growth treatments.
May 2007 in “Faculty Opinions – Post-Publication Peer Review of the Biomedical Literature” Hair can regrow in adult mice's skin after injury, and this regrowth doesn't come from existing hair cells but from skin cells in the wound, with Wnt7a protein helping this process. This could help treat baldness and scarring.
1 citations
,
May 2023 in “PubMed” A certain type of skin cell, marked by EGFR, produces a lot of IGF1 and helps hair follicles grow back faster.
9 citations
,
December 2010 in “Journal of The European Academy of Dermatology and Venereology” Latanoprost therapy potentially caused a woman's white hair to darken again.
11 citations
,
January 2015 in “PubMed” A specific laser treatment can promote hair growth in mice by increasing certain protein levels.
December 2025 in “Dermatological Health” Using eyebrow powder caused eyebrow hair loss, but stopping its use led to regrowth.
4 citations
,
January 2015 in “Annals of Dermatology” A woman's temporary hair loss after face lift surgery stopped on its own, and hair grew back.
192 citations
,
April 2019 in “ACS nano” A new microneedle patch made from hair proteins helps regrow hair faster and better than current treatments.
January 2001 in “Chinese Journal of Aesthetic Medicine” Transplanting individual hair follicles can effectively restore natural-looking eyebrows.
11 citations
,
January 1961 in “Archives of dermatology” Corticosteroid injections helped eyebrow hair regrow in men with alopecia areata.
19 citations
,
December 2015 in “Journal of Materials Chemistry B” Scientists have created a method to deliver specific cells that can regenerate hair follicles, potentially offering a new treatment for hair loss.
January 2006 in “Elsevier eBooks” Most vertebrates can regenerate skin, nails, and corneas, but only some can regenerate teeth and lenses.
Low-level laser therapy combined with Neoptide improved hair regrowth better than either treatment alone in rats.
October 2025 in “International Journal of Molecular Sciences” Rebamipide may help regrow hair by activating hair follicle stem cells.
236 citations
,
April 2015 in “Cell” Plucking some hairs can trigger nearby unplucked hairs to grow back more due to a collective response.
11 citations
,
July 2008 in “Facial Plastic Surgery Clinics of North America” Hair restoration surgery redistributes existing hair to achieve a natural look, with visible regrowth in 3-4 months and rare complications, mostly aesthetic.
25 citations
,
May 2013 in “Experimental Dermatology” Epidermal growth factor helps hair recover after chemotherapy.
November 2025 in “Discover Pharmaceutical Sciences” The essential oils nanoemulsion promotes hair growth better than 2% minoxidil in mice.
January 2014 in “European Journal of Dermatology” A method was found to visualize hair regrowth and avoid unnecessary side effects from treatments.