North American ginseng extract helped regrow hair in balding mice.
July 2025 in “Journal of Investigative Dermatology” Scarring alopecia involves increased immune cells and specific gene changes near damaged hair follicles.
August 2024 in “Food Bioscience” Bifidobacterium longum BB536 metabolites may help treat hair loss by repairing and promoting hair cell growth.
November 2023 in “Skin Appendage Disorders” A rare scalp condition can occur due to leukemia affecting the skin.
November 2023 in “Journal of Investigative Dermatology” Different types of hair loss have unique cellular changes, suggesting new treatment targets.
January 2023 in “Indian dermatology online journal” Leukemia can sometimes appear as unusual skin issues in children.
January 2022 in “OPAL (Open@LaTrobe) (La Trobe University)” Nanoparticles in sunscreen are generally safe as they stay on the skin's surface.
May 2017 in “The journal of investigative dermatology/Journal of investigative dermatology” Topical immunotherapy for alopecia areata may work by creating immune cell clusters in the skin.
May 2014 in “The journal of immunology/The Journal of immunology” Early over-expression of FoxN1 harms immune and skin development.
January 2014 in “대한피부과학회지” A hepatitis B patient lost hair in patches after starting and stopping a treatment with pegylated interferon alpha2a.
120 citations
,
July 2005 in “Dermatologic surgery” Niacinamide improves aging skin and is safe for use in cosmetics.
105 citations
,
April 2017 in “International Journal of Nanomedicine” Ethosomes are effective for delivering drugs through the skin by penetrating deeply and targeting hair follicles.
87 citations
,
October 1997 in “JAMA” Some vaccines might rarely cause hair loss, more research is needed.
44 citations
,
June 2023 in “Cell Reports” IL-1 promotes fat cell growth in skin, while WNT inhibits it and encourages scar formation.
35 citations
,
February 2023 in “Biomolecules” Granzyme B is important in autoimmune skin diseases and could be a new treatment target.
29 citations
,
February 2011 in “PloS one” Astressin-B can reverse and prevent hair loss in stressed mice.
21 citations
,
February 2023 in “Pharmaceuticals” Pomegranate leaves can be a cost-effective source of beneficial ingredients for health and skincare products.
18 citations
,
January 2015 in “International Journal of Trichology” Intralesional steroids are more effective for hair regrowth in alopecia areata than NBUVB, but combining them doesn't improve results.
16 citations
,
September 2018 in “Journal of Molecular Liquids” The PS-b-PAA copolymer nanomicelles are effective for delivering a cancer treatment drug in photodynamic therapy.
13 citations
,
August 2019 in “Biological & Pharmaceutical Bulletin” Certain flavonoids help grow back colored hair after skin injury.
5 citations
,
May 2022 in “Molecules” Botulinum toxin is effective for various skin conditions, but more research and awareness of side effects are needed.
4 citations
,
May 2023 in “Cells” Baricitinib and its combination with lonafarnib improve fat cell formation in certain genetic disorders.
3 citations
,
September 2024 in “Journal of Microbiology and Biotechnology” Human placenta extract reduces inflammation and symptoms in atopic dermatitis.
2 citations
,
November 2025 in “Pharmaceutics” Moderately lipophilic dyes penetrate skin deeply, while highly hydrophobic or lipophilic dyes stay on the surface.
2 citations
,
June 2025 in “Molecules” Witch hazel is effective for skin care due to its antimicrobial, anti-inflammatory, antioxidant, and healing properties.
1 citations
,
September 2023 in “Journal of the American Academy of Dermatology” COVID-19 vaccines have been linked to an increase in hair loss conditions.
1 citations
,
August 2023 in “Biomolecules & therapeutics” HAPLN1 can promote hair growth and may help treat hair loss.
1 citations
,
January 2022 in “Brazilian Journal of Pharmaceutical Sciences” Minoxidil can be effectively encapsulated in coated nanovesicles for potential drug delivery.
1 citations
,
January 2001 in “Cosmetics and toiletries” Procyanidin B-2 from apple juice significantly increases hair growth and may be more effective than minoxidil without side effects.
January 2026 in “Journal of Dermatological Science” Salvianolic acid B promotes hair growth better than minoxidil.