April 2018 in “Cytotherapy” Both treatments promote hair growth safely, but stem cells are slightly more effective.
November 2025 in “Journal of Investigative Dermatology” AMP-303 injections can increase hair growth in androgenetic alopecia with minimal side effects.
17 citations
,
October 2023 in “Molecules” Plant-derived PDRN from ginseng roots effectively heals skin and improves its barrier.
27 citations
,
December 2015 in “Clinical and Experimental Dermatology” Diphencyprone helped most patients with alopecia areata regrow some hair.
19 citations
,
January 2019 in “Animals” PDGFA helps activate hair growth in cashmere goats.
10 citations
,
October 2015 in “Journal of Dermatology” Adenosine treatment thickens hair in Caucasian men with hair loss.
November 2021 in “Research Square (Research Square)” 4-aminopyridine speeds up and improves skin wound healing.
September 2023 in “Frontiers in Medicine” The scalp fat tissue of men with hair loss shows changes in gene activity that may contribute to their condition.
May 2023 in “Skin research and technology” A DNA aptamer helps promote hair growth by enhancing a key cell growth signal in hair follicle cells.
August 2019 in “Carolina Digital Repository (University of North Carolina at Chapel Hill)” DHT enhances androgen receptor activity more than testosterone, and MAGE-11 influences this activity through specific interactions.
10 citations
,
December 2017 in “Chemosphere” Bisphenol-A (BPA) increases connections between brain cells and boosts their activity, but it blocks the effects of a male hormone on brain cell plasticity.
28 citations
,
December 2012 in “The American Journal of Cosmetic Surgery” Proteins from stem cells improved hair growth in patients with hair loss.
27 citations
,
May 2007 in “Archives of dermatological research” Diphencyprone treatment increases CD8 lymphocytes in the scalp, which is associated with hair regrowth in alopecia areata patients.
November 2023 in “bioRxiv (Cold Spring Harbor Laboratory)” Adipocytes can change into fibroblast-like cells to help with wound healing.
April 2026 in “International Journal of Molecular Sciences” Ageratum houstonianum extract and agerarin may help hair growth.
1 citations
,
January 1989 in “Carcinogenesis” Dexamethasone reduces inflammation and delays skin cell changes caused by TPA.
20 citations
,
December 2019 in “International Journal of Molecular Sciences” HB-EGF boosts the hair growth ability of stem cells, making it a potential hair loss treatment.
November 2025 in “Journal of Pharmacy and Pharmacology” PEDF reduces oxidative damage and supports stem cells.
April 2023 in “Journal of Investigative Dermatology” Compounds A and B help men's skin recover faster by reducing oxidative damage and increasing energy levels.
September 2024 in “Journal of the American Academy of Dermatology” Sodium citrate causes less pain than acid citrate dextrose-A in PRP therapy.
44 citations
,
February 2020 in “Expert Opinion on Biological Therapy” PRP, especially AA-PRP, can help improve hair growth in androgenetic alopecia.
5 citations
,
August 2021 in “Frontiers in Cell and Developmental Biology” DHEA boosts bone cell growth and differentiation in elderly stem cells.
11 citations
,
May 2016 in “Naunyn-Schmiedeberg's Archives of Pharmacology” A substance called 15-deoxy prostaglandin J2 can cause hair follicle cells to die, which might explain how prostaglandin D2 can lead to hair loss.
2 citations
,
February 2012 in “PubMed” Gp₄G promotes hair growth and improves skin health.
January 2026 in “Journal of Cosmetic Dermatology” Topical 4-aminopyridine 5% does not improve hair growth in male pattern baldness.
Arabidopsis Formin 2 stabilizes actin filaments to aid cell-to-cell trafficking.
January 2019 in “11th World congress for hair research”
6 citations
,
June 2011 in “British Journal of Dermatology” People with alopecia areata have higher levels of RBP4 protein and antibodies against it.
January 2017 in “Seoul National University Open Repository (Seoul National University)” AIMP1 can boost hair growth by increasing stem cell activity.
February 2026 in “The Plant Journal” ADF8 and ADF11 help root hairs grow by responding to hormones and environmental signals.