learn Caffeine
the stimulant you know and love can be used topically to stimulate hair
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forProducts matching "penetration barrier"
Tracking 1 products like 125 Polaris Research NR08 7% from by companies like Minoxidil Express. View product »Learn
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learn Ketoconazole
antifungal with some anti-androgenic benefits, often used as a shampoo
learn Microneedling
technique to create small wounds in skin to activate collagen production and hair growth
Research
5 / 1000+ resultsresearch A Highly Resistant Structure Between the Cuticle and the Cortex of Human Hair. II. CARB, a Penetration Barrier
CARB is a strong barrier in human hair that prevents dye penetration.
research Prevention of Follicular Penetration: Barrier-Enhancing Formulations Against the Penetration of Pollen Allergens into Hair Follicles
Special creams can significantly reduce pollen allergens getting into hair follicles.
research Comparison of the Skin Penetration of Garcinia Mangostana Extract in Particulate and Non-Particulate Form
Encapsulated Garcinia mangostana extract in cream penetrates skin better than other forms.
research Penetration of Different Molecular Weight Hydrolysed Keratins into Hair Fibres and Their Effects on the Physical Properties of Textured Hair
Different sizes of keratin peptides can strengthen hair, with smaller ones possibly increasing volume and larger ones repairing damage.
research Delivery and Targeting of Nanoparticles into Hair Follicles
Nanoparticles can improve skin treatments by better targeting hair follicles, but more research is needed for advancement.
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5 / 162 resultscommunity A Scientific Perspective in Microneedling for Alopecia
The post and conversation are about microneedling as a treatment for alopecia. It provides a comprehensive review of scientific literature on the technique and its application.
community Keratin microspheres - breakthrough
A gel of keratin microspheres promotes hair follicle growth, showing similar effectiveness to minoxidil in mice. The treatment activates hair growth pathways and reduces inflammation, with potential applications in drug delivery for hair-related disorders.
community Does seborrheic dermatitis block absorption of topicals?
User wonders if seborrheic dermatitis blocks absorption of topicals for hair loss. They use nizoral to improve the condition but it's not fully gone.
community What is the real impact of dutasteride on neurosteroids? A little review of 2 scientific datas
Dutasteride at 0.5 mg/day does not significantly alter allopregnanolone levels, but higher doses (2.5 mg/day) do. Dutasteride may also have anti-neuroinflammatory effects, but the impact on neurosteroids is still debated.
community Haircafe on why microneedling is bad for hair growth
Microneedling combined with minoxidil and finasteride shows significant hair regrowth, though opinions on its effectiveness vary. Some users report substantial benefits, while others highlight the need for more research and consistency in application.