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Tracking 1 topical product and 3 oral products by companies like Farmacia Tristaina / Andorra and ZeeMoreUncle. View all 4 products »Learn
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5 / 1000+ results![Cysteine Prevents the Reduction in Keratin Synthesis Induced by Iron Deficiency in Human Keratinocytes](/images/research/a5782af1-9285-4a6b-a87e-8e5f32d68ac5/small/14275.jpg)
research Cysteine Prevents the Reduction in Keratin Synthesis Induced by Iron Deficiency in Human Keratinocytes
Cysteine helps maintain keratin production in skin cells even when iron is low.
![Convergent Evolution of Cysteine-Rich Keratins in Hard Skin Appendages of Terrestrial Vertebrates](/images/research/5b3ed05a-1f6e-42c3-b9ff-85d44cbb2380/small/29001.jpg)
research Convergent Evolution of Cysteine-Rich Keratins in Hard Skin Appendages of Terrestrial Vertebrates
Cysteine-rich keratins evolved independently in mammals, reptiles, and birds for hard skin structures like hair, claws, and feathers.
research Effects of the Usage of l-Cysteine (l-Cys) on Human Health
L-Cysteine may have health benefits, but its effectiveness is still debated due to limited clinical trial data.
![Reduction mechanism of <scp>L</scp>‐cysteine on keratin fibers using microspectrophotometry and Raman spectroscopy](/images/research/a4004d46-e1b3-48d1-9b69-d5db31567345/small/29518.jpg)
research Reduction mechanism of L ‐cysteine on keratin fibers using microspectrophotometry and Raman spectroscopy
L-cysteine slows down the breaking of bonds in hair due to electrostatic interactions.
![Study on modification of rabbit hair fibers with L-cysteine](/images/research/cbbdf774-4ae3-4d8a-9e8c-a3b832c67057/small/23484.jpg)
research Study on modification of rabbit hair fibers with L-cysteine
L-cysteine and ultrasound successfully improved rabbit hair fibers for industrial use.
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5 / 14 resultscommunity Can amino acids help with AGA
Amino acids like lysine, methionine, and cysteine may help with androgenetic alopecia when taken in high doses along with a DHT blocker. Users discuss combining these with treatments like Minoxidil, finasteride, and RU58841.
community Dutasteride 0.5 mg - Oral Minoxidil 2.5 mg / First month
A 24-year-old male with androgenetic alopecia is using a treatment of Dutasteride 0.5 mg, oral Minoxidil 2.5 mg, L-cysteine, and a Ketoconazole/Caffeine/CBD shampoo. He's considering using a dermaroller to improve results, taking biotin and iron vitamins, and quitting nicotine due to its potential link to hair loss.
community Fighting Hair loss AND Grey Hair
The user is treating hair loss with topical Minoxidil, Finasteride, RU58841, microneedling, and Ketoconazole. For grey hair, they use L-Cysteine, L-Methionine, and PABA, and have noticed some re-pigmentation.
community anything to add to my regime?
The conversation is about a hair loss treatment regimen that includes finasteride, dutasteride, oral minoxidil, Dermapen, quercetin, N-acetyl L-cysteine, biotin, millet seed extract, MSM, OPC, green tea extract, high-dose vitamins B1-B12, boron, and silica. The user is seeking advice on additional treatments.
community high bloodpressure and crown thinning in early 20s
A user with kidney disease and high blood pressure experienced hair thinning, especially around the vertex. They are currently using finasteride and oral minoxidil but are considering whether to resume blood pressure medication despite managing symptoms with diet and exercise.