research Understanding Curly Hair Mechanics: Fiber Strength
Curly hair is mechanically different from straight hair and may need new testing methods.
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990-1000 / 1000+ resultsresearch Effect of oil application, age, diet, and pigmentation on the tensile strength and breaking point of hair
Children's hair is more elastic, but tensile strength is similar across different factors.
research Protection and Restoration of Damaged Hair via a Polyphenol Complex by Promoting Mechanical Strength, Antistatic, and Ultraviolet Protection Properties
A new hair treatment using a natural polyphenol complex improves hair strength, reduces static, and protects against UV damage.
research A method to measure oil penetration into hair and correlation to tensile strength
Type 3 hair oil strengthens hair more than coconut oil.
research Evaluation method of the degree of hair damage. (I). Measurement of tensile strength of human hair by "the multi-point tension test method".
The method accurately measures hair damage and strength, revealing effects of cosmetics and metal correlations.
research A 6-Month, Prospective, Multi-arm Study for the Efficacy of Standardized Nutraceuticals to Improve Hair Fiber Thickness and Strength
Nutrafol® nutraceuticals improve hair thickness and strength.
research Impact of Personal Care Products on Tensile Strength and Structure of Hair
More research is needed to understand how shampoo chemicals affect hair strength and structure.
research Character strengths of women with polycystic ovary syndrome in a single center
Women with polycystic ovary syndrome (PCOS) show higher levels of hope, judgement, perspective, and transcendence, and could benefit from positive psychology therapy.
research A single arm, exploratory and pilot study to evaluate the efficacy of a multi-component water-based herbal supplement in hair growth, density, follicle strength and hair fall in healthy male and female subjects
The herbal supplement improved hair growth, density, and strength without side effects.
research TENSILE STRENGTH OF SCALP HAIR IN WOMEN WITH HAIR LOSS
Women with hair loss have weaker hair that breaks more easily.