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natural substance from Neem tree with medicinal and pesticidal properties
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research Investigation of drug partition property in artificial sebum
The conclusion is that measuring how drugs partition into artificial sebum is important for predicting their delivery into hair and sebaceous follicles, and it provides better information than traditional methods.
research Determination of Solute Diffusion Properties in Artificial Sebum
Diffusion in artificial sebum is mainly influenced by molecular size and is much faster than in skin lipids.
research Comparison of artificial sebum with human and hamster sebum samples
Artificial sebum L closely mimics human sebum for drug delivery research.
research A Composite Model for the Transport of Hydrophilic and Lipophilic Compounds Across the Skin: Steady-State Behavior
The model better predicts how water-loving and fat-loving substances move through the skin by including tiny pores and hair follicle paths.
research Development of a Two-Dimensional Model for Predicting Transdermal Permeation with the Follicular Pathway: Demonstration with a Caffeine Study
Researchers developed a model that shows hair follicles increase skin absorption of caffeine by 20%.
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5 / 1000+ resultscommunity Dutasteride takes 1-3 months to work in the scalp. Not weeks. Be careful.
Dutasteride takes 1-3 months to affect scalp DHT levels, not just a week. The prostate absorbs Dutasteride faster than the scalp due to different vascular networks and enzyme densities.
community sebum overproduction on fin 1mg and hair thinning
User is experiencing hair thinning and sebum overproduction after starting finasteride and a hair growth supplement containing biotin, iron, zinc, and calcium. They suspect the finasteride might be fake but have noticed a side effect of watery semen.
community Minoxidil Eye Bags and Dark Circles
Minoxidil users report dark circles and eye bags. Solutions include water pills, caffeine serum, retinol, and collagen peptides.
community Minoxidil & Finasteride Journey
The user started using minoxidil in September 2024 and finasteride in February 2025, along with dermal rolling, rosemary and clove water, and copper peptide serum for hair growth. They experienced positive hair growth results but had issues with a poorly done scalp micropigmentation (SMP) tattoo, which they are in the process of removing with laser treatments.
community Isopropyl alcohol, instead of ethyl alcohol, for topical finasteride home-made serum?
Isopropyl alcohol should not replace ethanol in homemade topical finasteride serums due to potential toxicity with frequent use. Denatured ethanol, also known as parfum or cosmetic alcohol, is a safer alternative.