January 2026 in “AAPS PharmSciTech” Liposomal formulations with caffeine and cafestol enhance skin penetration effectively.
October 2022 in “The Journal of Clinical Pharmacology” Men with early-onset hair loss have less cardiometabolic benefit from bromocriptine.
Alpha-ketoglutaric acid may help treat aging and age-related diseases.
September 2023 in “Journal of The American Academy of Dermatology” Caffeine may help hair grow better.
62 citations
,
December 1941 in “Experimental biology and medicine” Eating phenylthiocarbamide made all the rats' hair go gray, but some returned to their original color after stopping.
227 citations
,
April 2023 in “The Lancet” Ritlecitinib effectively treats alopecia areata and is well-tolerated.
75 citations
,
September 1971 in “British Journal of Dermatology” Both steroids effectively promote hair growth for at least 9 months.
December 2023 in “International journal of high dilution research” Melatonin and Lissotriton improved hair quality and increased activity in mice.
6 citations
,
July 1994 in “Journal of Dermatological Science” Introducing the rat OTC gene normalized hair growth in SPF-ASH mice.
88 citations
,
July 1958 in “Nature” Citrulline was found in hair follicle proteins for the first time.
2 citations
,
March 2023 in “Journal of Public Health in Africa” Combining beeswax and oleum cacao in the carrier system boosts hair growth.
September 2025 in “Journal of Health Sciences” A hair tonic with cumaru extract may help improve scalp psoriasis naturally.
October 2021 in “QJM: An International Journal of Medicine” N-acetyl-cysteine improves hair growth and is safe for treating early male hair loss.
40 citations
,
July 2015 in “Journal of Cellular Biochemistry” Cysteine helps maintain keratin production in skin cells even when iron is low.
The new delivery system makes retinol and niacinamide more stable and effective for anti-aging and skin-brightening.
138 citations
,
November 1977 in “Biochimica et Biophysica Acta (BBA) - Proteins and Proteomics” May 2025 in “OPAL (Open@LaTrobe) (La Trobe University)” Linoleic acid and magnesium are key in alopecia areata progression, and tofacitinib can help by affecting their pathway.
May 2025 in “OPAL (Open@LaTrobe) (La Trobe University)” Linoleic acid and magnesium are key in alopecia areata progression, and tofacitinib can help by affecting their pathway.
March 2025 in “Journal of Science Natural Science” Acetyl tetrapeptide-3 was successfully made for use in hair loss treatments.
9 citations
,
August 2007 in “Journal of animal science/Journal of animal science ... and ASAS reference compendium” Sheep wool follicles absorb different amino acids at various rates and locations, which could affect wool growth based on diet and genetics.
2 citations
,
December 2022 in “PNAS nexus” SCD-153 shows promise as an effective topical treatment for alopecia areata.
4 citations
,
January 2012 Carboxytherapy did not significantly improve burn healing in rats.
1 citations
,
September 2023 in “Journal of the American Academy of Dermatology” Continued ritlecitinib treatment can lead to hair regrowth in some patients with alopecia areata who initially don't respond.
Men with early-onset hair loss are less responsive to bromocriptine's heart and metabolism benefits.
August 2022 in “Clinical and Experimental Dermatology” Amino acid supplements may not be necessary for all women with chronic hair loss.
2 citations
,
February 2020 in “Annual Research & Review in Biology” Eruca sativa oil, Aloe vera oil, and sodium carbonate may help improve cholesterol and tumor markers in breast cancer treatment.
9 citations
,
May 2021 in “Frontiers in aging neuroscience” Taking triterpenoids from Ganoderma lucidum over a long time can help slow down brain aging and improve overall health in mice.
September 2025 in “Tạp chí Da liễu học Việt Nam” 2.5 mg/mL TAC is as effective and safe as 5 mg/mL, but 5 mg/mL may improve hair regrowth and density more.
1 citations
,
January 1980 in “Acta Dermato Venereologica” Oral tetracycline reduces fat breakdown in hair lipids.
3 citations
,
August 2019 in “Journal of Animal Physiology and Animal Nutrition” Combining sugarcane fiber and enzymes reduces hairballs in cats.