research Hair loss in athletic testosterone use in males: a narrative review
Testosterone use for muscle growth can cause hair loss in males.
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150-180 / 1000+ resultsresearch Nutrition for Healthy Hair
Good nutrition is essential for healthy hair.
research Effects of Hormones and Endocrine Disorders on Hair Growth
Hormones significantly influence hair growth, with conditions like hirsutism and patterned hair loss linked to hormone levels; more research is needed for full understanding.
research The action of a cosmetic hair treatment on follicle function
The hair treatment made hair grow faster and thicker and strengthened the hair roots.
research Comparative Study for Hair Protection Effect of Hair Essence Prepared Using Human Hair Keratin
Keratin essence protects and improves damaged hair.
research Effect of Tobacco Smoking on Hair
research Cosmetics and hair loss
Hair care products don't cause hair loss if used correctly.
research 910 Transepidermal UV radiation of human scalp skin induces distinctive hair follicle damage, which is mitigated by topical caffeine treatment
Caffeine can protect scalp hair follicles from damage caused by UV radiation.
research L’importanza della nutrizione nella salute del capello = The importance of nutrition in hair healthcare
A balanced diet rich in fruits, vegetables, and healthy fats is crucial for maintaining healthy hair and preventing hair loss.
research Effects of Epidermal Growth Factor on Human Hair Follicle Growth in vitro
Epidermal growth factor (EGF) boosts hair follicle growth and speeds up hair cycle transition.
research The effects of caffeine and adenosine on the microbiome and lipidome of the scalp
Caffeine and adenosine in shampoo may boost hair growth and change scalp microbes and lipids.
research Incubatory environment of the scalp impacts pre‐emergent hair to affect post‐emergent hair cuticle integrity
An unhealthy scalp can damage new hair, but using ZPT shampoo can improve hair health.
research Efficacy and safety of a new formulation kit (shampoo + lotion) containing anti‐inflammatory and antioxidant agents to treat hair loss
The new hair loss treatment kit was safe and improved hair growth without any adverse effects.
research Effect of Ultraviolet Radiation, Smoking and Nutrition on Hair
Ultraviolet rays damage hair, smoking may cause hair loss, and good nutrition is important for hair health, but genetics mainly decide hair thickness.
research An overview of Biotin as it relates to hair loss
Biotin may not effectively promote hair growth.
research Analysis of structural change in keratin fibers resulting from chemical treatments using Raman spectroscopy
Chemical hair straightening changes hair proteins and mostly fixes broken bonds.
research Efficacy and Tolerability of Hairgain® in Individuals with Hair Loss: A Placebo-Controlled, Double-Blind Study
Hairgain® significantly increased hair growth and was well-tolerated by individuals with hair loss.
research [The effect of nutritional deficiency on hair roots (trichogram)].
Nutritional deficiencies can cause hair loss, but it can be reversed with a normal diet and less stress.
research Promotional Effect of Platelet-Rich Plasma on Hair Follicle Reconstitution in vivo
Platelet-Rich Plasma (PRP) increases the number of new hair follicles and speeds up hair formation.
research Exploring the Effects of Wetting and Free Fatty Acid Deposition on an Atomistic Hair Fiber Surface Model Incorporating Keratin-Associated Protein 5-1
Damaged hair allows water to penetrate more easily, and fatty acids from shampoos can deposit on hair surfaces.
research 14. Wound Healing; Cutaneous Therapy; Hair
Certain hairstyles can cause scalp diseases, smoking is linked to hair loss, 5% minoxidil foam is effective for hair loss treatment, and various factors influence wound healing and hair growth.
research Clinical Evidence of Increase in Hair Growth and Decrease in Hair Loss without Adverse Reactions Promoted by the Commercial Lotion ECOHAIR®
ECOHAIR® lotion is effective and safe for improving hair growth and reducing hair loss.
research EXPRESS: Structure Evolution in Hair Fibres During Strain and the Effect of Relative Humidity
Humidity affects hair structure changes during stretching.
research A simple assay for the study of human hair follicle damage induced by ionizing irradiation
Ionizing radiation damages human hair follicles by stopping cell growth, causing cell death, disrupting color, and increasing stress and damage markers.
research Estrogens and Human Scalp Hair Growth—Still More Questions than Answers
The effects of estrogen on human hair growth are unclear and need more research.
research UV damage of the hair.
Excessive sun exposure damages hair, causing protein loss and color changes.
research Hair colouring, permanent styling and hair structure
Frequent hair coloring and styling can damage hair and cause breakage or loss.
research Mechanism of action of androgen in hair follicles
Testosterone affects hair follicles differently across body sites, with beard hair follicles showing more activity of a specific enzyme and presence of androgen receptors compared to scalp hair.
research Nutritive Beeinflussung des Haarwachstums
Fenugreek seed extract and micronutrients may help with hereditary hair loss.
research The effect of coffee residu extract on hair growth
Coffee residue extract significantly boosts hair growth.