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research Proteins as Hair Styling Agents

7 citations , May 2021 in “Applied sciences”

This study investigated various proteins as eco-friendly hair perming agents for Asian hair and found that bovine serum albumin and keratin achieved perming results comparable to commercial products, while also increasing hair moisture, indicating a protective effect during heat styling.

research Exogenous and endogenous lipids of human hair

21 citations , March 2017 in “Skin research and technology”

In this study, extracting internal lipids from Caucasian hair fibers led to decreased water permeability, influenced by the fluidity of lipids.

research External lipid function in ethnic hairs

7 citations , March 2019 in “Journal of cosmetic dermatology”

This study found that African and Caucasian hair contain the most lipids, and depletion of these lipids leads to less water retention and increased water desorption, with Caucasian hair showing improved breaking tenacity after lipid extraction.

research The Interaction of Hair Fibers with Alkali Bromide Solutions

12 citations , October 1954 in “Textile Research Journal”

This study found that alkali bromide solutions are absorbed into hair depending on salt activity, and the presence of the salt increases water absorption compared to normal conditions.

research Estrogens and the skin

137 citations , June 2005 in “Climacteric”

This review indicates that estrogen loss during menopause significantly impacts skin health, while estrogen treatment may increase skin collagen, thickness, and elasticity, though effects on other skin characteristics are inconsistent.

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community Can someone explain why it's "dumb" to just drink topical liquid minoxidil?

25 upvotes 3 years ago

The conversation discusses the risks and methods of ingesting liquid minoxidil for hair loss. Concerns include dosing accuracy, safety of ingredients, and potential side effects compared to using oral minoxidil tablets.

community We already know how to permanently fix hair loss. The science is done. The only thing missing is the funding to run one experiment.

in Technology 613 upvotes 4 months ago

A permanent hair loss solution could involve reprogramming hair follicles to resist DHT using mRNA and siRNA. However, high costs, safety concerns, and the pharmaceutical industry's preference for ongoing treatments over one-time cures are major obstacles, with finasteride and minoxidil remaining standard treatments.

community Did UCLA Just Cure Baldness? Check this Out!

in Research/Science 968 upvotes 1 year ago

UCLA's PP405 shows promise in reactivating dormant hair follicles for hair loss treatment but is still in clinical trials. Minoxidil and finasteride remain common treatments until PP405 becomes available.

community Quit vaping/smoking = 80% less loss

in Research/Science 235 upvotes 2 years ago

Quitting vaping significantly reduced hair loss for a user who was a heavy vaper and also taking finasteride. Some participants suggest nicotine's vasoconstrictive properties may worsen hair loss, while others share personal anecdotes of hair improvement after quitting smoking or vaping.

community Frequency/strength of topical minoxidil application

13 upvotes 2 years ago

The conversation discusses the effectiveness of Minoxidil (Min) for hair loss treatment. It concludes that applying a 5% solution once daily is sufficient, and applying it twice daily doesn't provide much more benefit. However, if a higher concentration is beneficial, it can be achieved by more frequent application.

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