research Moisture sorption/desorption of protein fibres
Internal lipids in keratin fibers, like wool and hair, reduce water absorption and release.
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720-750 / 1000+ resultsresearch Body moisturizer usage compliance and its impact on dry skin improvement
Regular use of in-shower lotion can improve dry skin better than traditional moisturizers.
research Evaluation of Hair Fiber and Sensory Properties following the Application of Conditioners containing Jojoba and Coconut Oils
Conditioners with jojoba and coconut oils improve hair feel and reduce damage perception.
research Discrete Nanoscale Distribution of Hair Lipids Fails to Provide Humidity Resistance
Hair lipids do not protect against humidity.
research Placebo controlled clinical evaluation of a topical moisturizer formula containing phytol
The moisturizer with phytol improved skin texture and reduced fine wrinkles better than the moisturizer without it.
research Optimizing Hyaluronic Acid: A Comprehensive Review of Rheological Insights for Clinical Practice
Understanding the properties of hyaluronic acid helps improve its use in facial aging treatments.
research Tribological Properties between Taut Hair Fibers in Wet Conditions: A New Shampoo Formulation for Eliminating Stick‐Slip Friction
Shampoo B, which uses water-soluble silicone, is better at detangling hair in wet conditions due to its two-layer conditioning film.
research Does dry skin indicate defective epidermal permeability barrier?
Dry skin does not mean the skin's protective barrier is broken; it's often due to a lack of natural skin moisturizers.
research Evaluation of hair humidity resistance/moisturization from hair elasticity.
Polyquaternium-70 shampoo is best for reducing frizz.
research Cotton honeydew (Gossypium hirsutum L.) extract offers very interesting properties for hair cosmetics and care products.
Cotton honeydew extract improves hair smoothness and reduces damage.
research The kinetics of moisture sorption by hair
Hair absorbs moisture differently based on its structure and treatment, with changes occurring at 30% humidity.
research Regulation of hard α-keratin mechanics via control of intermediate filament hydration: matrix squeeze revisited
Hard α-keratins stay stiff in water because the surrounding matrix keeps them dehydrated and strong.
research Effect of a non-ionic surfactant on skin-retention of cationic minoxidil microparticles suspended in an anionic surfactant solution
Adding Brij 78 to minoxidil microparticles in a certain solution helps them stick to the skin better and prevents clumping.
research Effects of environmental humidity on epidermal physiology
Low humidity harms skin health by damaging the skin barrier and increasing inflammation.
research Exogenous and endogenous lipids of human hair
Removing external lipids from hair reduces moisture and increases strength, while removing internal lipids decreases water permeability.
research Topical application of Bifidobacterium‐fermented soy milk extract containing genistein and daidzein improves rheological and physiological properties of skin
Applying a special soy milk extract on skin can make it more elastic and hydrated.
research Coacervate Formation Behavior and Lubrication Properties of a Hair Shampoo Formulated With Amino Acid Surfactants and Cationized Cellulose
Shampoos with sodium lauroyl methylaminopropionate improve hair lubrication and reduce irritation.
research Development and efficacy evaluation of hair care formulations containing vegetable oils and silicone
Olive and Brazil nut oils improve hair strength, shine, and softness better than silicone.
research Analysis of Lipids in the Medulla of Japanese Hair and Their Function
Lipids in Japanese hair help maintain glossiness and structure.
research Analysis of Skin Characteristics of Twenty-five Healthy Adults to Develop Future Herbal Applications
Most participants had dry skin and scalp issues, needing more research.
research Degradation of Hair Surface: Importance of 18-MEA and Epicuticle
18-MEA and cationic surfactants can restore and maintain hair's hydrophobic nature, improving its beauty and feel.
research Improvement in physicochemical parameters of DPPC liposomes and increase in skin permeation of aciclovir and minoxidil by the addition of cationic polymers
Cationic polymers improved liposome stability and increased skin absorption of aciclovir and minoxidil.
research Male skin and ingredients relevant to male skin care
Using specific cleansers and moisturizers with niacinamide improves men's skin hydration and health.
research Silicones as conditioning agents in shampoos
Silicones in shampoos make hair smoother, easier to manage, and reduce friction.
research Protective effect of conditioning agents on Afro‐ethnic hair chemically treated with thioglycolate‐based straightening emulsion
Conditioning agents, especially jojoba oil and lauryl PEG/PPG-18/18 methicone, protect and strengthen chemically straightened Afro-ethnic hair.
research Hair Masks Based on Keratin and Collagen
The hair masks are safe, stable, and effective for hair care.
research The Effect of Dimethyl Sulfoxide on Percutaneous Absorption: A Mechanistic Study, Part III
DMSO causes reversible swelling in hair but has a complex, less reversible effect on skin.
research Hyaluronic acid: elucidating its penetration into, and effect on hair fibers using confocal Raman spectroscopy and biometric techniques
Hyaluronic acid in shampoo penetrated hair well, reduced frizz, and improved hair strength and moisture.
research ToF‐SIMS characterization of the lipid layer on the hair surface. II : Effect of the 18‐MEA lipid layer on surface hydrophobicity
18-MEA is essential for hair's water resistance, and a conditioner with 18-MEA and SPDA can restore it.
research A Randomized Double‐Blind Controlled Evaluation of the Therapeutic Benefits of an Herbal Lip Hydrant
The herbal lip hydrant is more effective than petroleum gel for improving lip hydration and reducing chapped lips.