research Low level of maternal biotin intake changes the expression of biotin transporter in dams and fetuses in mice
This review discusses the role of biotin in metabolism and the consequences of its deficiency, reporting no new clinical results.
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5 / 1000+ results research Transport of Biotin in Human Keratinocytes
This study found that human keratinocytes express a sodium-dependent multivitamin transporter for biotin, pantothenic acid, and lipoic acid, including a highly specific biotin transport component.
research BIOTIN-RESPONSIVE ALOPECIA AND DEVELOPMENTAL REGRESSION
This case report describes a 10-month-old boy with dermatitis, alopecia, and hypotonia who showed dramatic improvement with oral biotin, suggesting a possible defect in biotin absorption or transport.
research Genome‐wide association study identifies variants associated with hair length in Brangus cattle
In this study, researchers identified genetic variants in the PCCA and PRLR genes that are significantly associated with hair coat length in Brangus heifers, potentially contributing to more thermotolerant cattle.
research Biotin Supplementation Ameliorates Murine Colitis by Preventing NF-κB Activation
This study found that oral biotin supplementation improved outcomes in a mouse model of inflammatory bowel disease by reducing inflammatory cytokine production and enhancing intestinal barrier integrity, suggesting potential therapeutic benefits for IBD patients.
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5 / 1000+ resultscommunity Two month transformation with 2mg Fin daily, Minoxidil, Nizoral twice a week and Biotin shampoo every day.
The user experienced a noticeable hair transformation in two months using 2mg finasteride daily, minoxidil, Nizoral shampoo twice a week, and Biotin shampoo daily. They reported initial side effects from finasteride but saw quick results despite occasional hair shedding.
community My Hair Transplat Journey. 1 Year
The user shared a positive update on their hair transplant journey one year after the procedure in Turkey, where they received 4,350 grafts. They started taking finasteride at the 6-month mark and also use biotin, B6, B12, and scalp oils to support hair growth.
community My hair transformation Journey DONT GIVE UP
A 30-year-old male with androgenic alopecia started using topical Minoxidil in 2018, Finasteride in 2020, and switched to oral Minoxidil and Dutasteride after Finasteride stopped working. He underwent hair transplants in 2022 and 2025, showing significant improvement in recent photos.
community 10 months Fun+Min+Biotin progress?
The user has been using oral finasteride, minoxidil, and biotin for 10 months, noticing some stabilization and thicker baby hairs but not as much progress as expected. They are considering adding topical minoxidil and possibly switching to dutasteride.
community Crazy 6 month oral minoxidil and GHK-CU transformation
The user shared a 6-month update on using oral minoxidil and GHK-Cu for hair regrowth, noting significant improvement and increased confidence. Some commenters questioned the authenticity of the transformation, mentioning visible hair fibers, while others discussed the role of DHT blockers and religious perspectives.
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6 / 801 results- Biotin, Biotinyl-GHK, biotinoyl-tripeptide-1… are they not the same? Biotin, Biotinyl-GHK, and Biotinoyl-Tripeptide-1 are different compounds with distinct functions.
- Biotin: the darling of hair products. Biotin may support hair health, but its effectiveness varies and is often overstated.
- How much biotin is too much biotin? The NIH Adequate Intake for adults is 30 mcg of biotin a day, and supplements often contain hundreds of times that; no toxic dose has been identified, but the FDA warns that high-dose biotin can distort blood tests including troponin, so tell your doctor and the lab before any test.
- Can folic acid be combined with other treatments like minoxidil or biotin for better results? There is no published controlled trial of folic acid combined with minoxidil and biotin, so no synergy has been demonstrated; the vitamins have documented value only for correcting a diagnosed deficiency, and high doses of each carry known cautions.
- Can pumpkin seed oil be safely combined with other hair growth ingredients like minoxidil or biotin? Yes, pumpkin seed oil can be safely combined with minoxidil and biotin.
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