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5 / 801 resultslearn retinoic acid
learn retinol
learn Tretinoin
the gold standard retinoid in dermatology that's also helpful for hair regrowth alongside Minoxidil
learn Retinyl Palmitate
Research
5 / 1000+ resultsresearch Hair Follicle Stem Cells Maintain the Differentiation Refractory Niche for Co-Occupant Melanocyte Stem Cells by Regulating Retinoid Metabolic Process
Hair follicle stem cells prevent melanocyte stem cells from differentiating by controlling retinoic acid levels.
research Effects of Acute UVB on Retinoid Metabolism
UVB exposure increases skin proteins for retinoic acid synthesis and shifts their location, possibly affecting skin repair.
research Biochemical and Structural Characteristics, Gene Regulation, Physiological, Pathological and Clinical Features of Lipocalin-Type Prostaglandin D2 Synthase as a Multifunctional Lipocalin
Lipocalin-Type Prostaglandin D2 Synthase (L-PGDS) is a protein that plays many roles in the body, including sleep regulation, pain management, food intake, and protection against harmful substances. It also affects fat metabolism, glucose intolerance, cell maturation, and is involved in various diseases like diabetes, cancer, and arthritis. It can influence sex organ development and embryonic cell differentiation, and its levels can be used as a diagnostic marker for certain conditions.
research Endogenous retinoids in the hair follicle and sebaceous gland
Maintaining the right amount of retinoic acid is crucial for healthy hair and skin.
research Retinoic acid exerts sexually dimorphic effects on muscle energy metabolism and function
Retinoic acid affects male and female muscle energy use and function differently.
Community Join
5 / 212 resultscommunity Dutasteride Literally Saves Your Hair
Dutasteride significantly reduces scalp DHT levels and can save hair, though shedding is part of the process. Some users report success with dutasteride, while others struggle despite using it along with finasteride and oral minoxidil.
community If You Have DUPA, PLEASE READ THIS: Everyone Should Be Scalp Biopsied
Scalp biopsies are crucial for diagnosing hair loss conditions like Diffuse Unpatterned Alopecia (DUPA) and retrograde hair loss, as treatments like finasteride and dutasteride may not be effective if other conditions are present. Combining PPAR-GAMMA agonists with retinoids could improve treatments for conditions like Lichen Planopilaris.
community Minoxidil Response Bottlenecks: Why Sulfation and Transport Matter (And Where Tretinoin Fits In)
Minoxidil's effectiveness is limited by the need for sulfation and proper transport to hair follicles, with tretinoin potentially enhancing its effects by promoting enzyme activity and keratinocyte differentiation. Tretinoin may improve minoxidil's response by boosting the expression of necessary enzymes and transporters.
community You may not have the enzyme for topical minoxidil to work - a rarely talked about impact
Some people may not respond to topical minoxidil due to low SULT1A1 enzyme activity, but oral minoxidil can be effective. Tretinoin may enhance minoxidil's effectiveness, and some users prefer oral minoxidil despite side effects.
community Nine Month Progress: Bless The Person Who Developed Finasteride And Minoxidil (20M)
A user shared a nine-month hair regrowth progress using 5mg oral Minoxidil and 1.25mg oral Finasteride daily, with noticeable improvement and no side effects, despite a high-protein diet, occasional smoking, and regular exercise. They also mentioned using keto shampoo and having naturally increased body hair by about 10%.