learn Melatonin
hormone commonly taken for sleep aid has some topical benefits for hair
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3 / 3 resultslearn Rosemary
herb and oil with stimulant, circulatory, anti-inflammatory and antioxidant properties
learn Sulforaphane
compound from cruciferous vegetables has some mild effects on DHT
Research
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research Cystine-Thiamin-Containing Hair-Growth Formulation Modulates the Response to UV Radiation in an In Vitro Model for Growth-Limiting Conditions of Human Keratinocytes
A hair-growth formula with cystine and thiamin helps protect skin cells against UV damage and improves their growth.
research Novel Cosmeceuticals from Plants: An Industry-Guided Review
Plant-based ingredients are effective and safe for modern skincare products.
research How Biodegradable Polymers Can Be Effective Drug Delivery Systems for Cannabinoids: Perspectives and Challenges
Biodegradable polymers can improve cannabinoid delivery but need more clinical trials.
research UV Damage of the Hair
Excessive sun exposure damages hair, causing protein loss and color changes.
research What Factors Play a Role in Unhealthy Hair?
Environmental, chemical, mechanical, and personal health factors can all damage hair and contribute to hair loss or changes in hair quality.
Community Join
5 / 91 resultscommunity Creating Custom Topicals: A Guide (2025 Edition)
Creating custom topical treatments for hair loss using minoxidil, finasteride, and RU58841. It includes recipes and instructions for home preparation, focusing on cost savings and customization.
community Creating Your Own Topicals: A Guide
Creating a carrier solution for topical hair loss treatments using ethanol, propylene glycol or glycerin, and instructions on creating topical finasteride. Different recipes are provided with varying ratios of alcohol to humectant.
community Evolution theory: AGA is your body trying to reduce the risk of prostate cancer by exposing your scalp to more UV
Androgenic alopecia (AGA) might have evolved to reduce prostate cancer risk by increasing UV exposure to the scalp, but this theory is debated. Treatments like minoxidil and finasteride are used for AGA, though the exact causes and evolutionary reasons for hair loss are unclear.
community Scalp Sunburns cause permanent hair loss. UPF hats protect you. Watch if you use Tretinoin on the scalp
Sunburns on the scalp can cause permanent hair loss, especially for those using Tretinoin or Tacrolimus. Wearing UPF 50+ hats is recommended to protect against UV radiation.
community I’ve been on medications for 5 months now
A user has been using minoxidil, finasteride, derma stamping, and keto shampoo for hair loss for 5 months, noticing baby hairs but no thickening. Another user suggests trying topical magnesium chloride with UV light as an additional treatment.