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research Mutations in Sterol O-Acyltransferase 1 (Soat1) Result in Hair Interior Defects in AKR/J Mice

23 citations , June 2010 in “Journal of Investigative Dermatology”

This study found that the hair interior defect in AKR/J mice is linked to a mutation in the Soat1 gene, which disrupts SOAT1 protein expression and affects lipid metabolism critical for normal hair formation.

research Non‐invasive evaluation of hair interior morphology by X‐ray microscope

3 citations , October 2006 in “Journal of dermatology”

This study reported that X-ray microscopy provides more intact images of hair's internal structure compared to transmission electron microscopy, particularly for observing fine details like cuticle coarsening and cortex cracks.

research Intermittent fasting triggers interorgan communication to suppress hair follicle regeneration

December 2024 in “Cell”

Intermittent fasting slows hair growth by damaging hair follicle cells.

research Distribution of Glycolipid and Unsaturated Fatty Acids in Human Hair

18 citations , August 2014 in “Lipids”

This study found that unsaturated fatty acids are more abundant in the cortex of human hair than on its surface, and steryl glycoside-like lipids may help bind the cuticle to the cortex.

research Light scattering from human hair fibers

161 citations , July 2003 in “ACM Transactions on Graphics”

In this study, a new shading model for hair was developed that better matches real-life light scattering, thanks to detailed new measurements of hair fiber scattering not predicted by existing models.

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Community Join

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community Hair transplant before and after

1163 upvotes 1 year ago

A hair transplant significantly improved the user's appearance, making them look younger. They consistently use oral finasteride and minoxidil, which may have contributed to the results.

community Temporalis Hypertrophy and hair loss

in Treatment 24 upvotes 1 year ago

Hair loss treatments include finasteride, minoxidil, and scalp exercises. Opinions vary on the effectiveness, with some attributing hair loss to muscle tension and inflammation, while others focus on genetics and DHT.

community Something not talked about in the hair transplant industry

in Transplants 111 upvotes 11 months ago

Hair transplant success largely depends on individual biology, with many patients needing multiple procedures to achieve satisfactory density. Even top surgeons can't guarantee results, and many people use additional treatments like Minoxidil and Finasteride.

community Please do not get a Hair Transplant in Turkey

in Transplants 859 upvotes 1 year ago

Hair transplants in Turkey can be risky due to unqualified practitioners and high patient volumes, but some clinics offer good results if researched properly. It's crucial to choose a reputable clinic and doctor, as experiences vary widely.

community Does Bodywise actually help recover receding hair?

2 upvotes 1 year ago

Bodywise may not be effective for hair regrowth; Minoxidil and Finasteride are recommended. Aminexil is included but is generally less effective than Minoxidil.

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Learn

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learn Caffeine

Does caffeine stimulate hair growth or only slow hair loss? Caffeine stimulates hair follicles in laboratory cultures, and one open-label trial in 210 men found a 0.2% caffeine topical non-inferior to minoxidil 5% on an anagen-ratio endpoint; there is no placebo-controlled evidence that it regrows hair, and none at all in alopecia areata or telogen effluvium.

learn Hair Fibers

cosmetic product that temporarily makes hair appear thicker

Do hair fibers really make thinning hair look fuller, or is it just an illusion? Hair fibers create an optical illusion of fullness but do not actually thicken hair.
How do you apply hair fibers correctly so they stay in place all day? Apply hair fibers to clean, dry hair and use a setting spray for better hold.
Can hair fibers be used along with medical treatments like minoxidil or finasteride? Yes, hair fibers can be used with minoxidil or finasteride without any chemical interaction.
All 4 questions on Hair Fibers →

learn Hair Multiplication

extract, clone, and reinsert your own hair cells

learn Hair Transplant

Hair transplantation moves DHT-resistant follicles from a donor area (back and sides of the scalp) into thinning or bald areas. The transplanted hair is generally permanent, though surrounding native hair can keep thinning.

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Clinics

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Hair Loss Treatments
Interior Dermatology CentreKelowna, BC · CA

Experts

1 / 5 results

SMP Specialist
Hairo Fallas
Newark, NJ, United States

Hairo Fallas