research Acne keloidalis nuchae: prevalence, impact, and management challenges
Acne keloidalis nuchae is a tough-to-treat condition that greatly affects quality of life, especially in men of African descent.
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research Promotion of anagen, increased hair density and reduction of hair fall in a clinical setting following identification of FGF5-inhibiting compounds via a novel 2-stage process
New compounds were found to help increase hair growth and decrease hair loss.
research A New Universal Follicular Unit Excision Classification System for Hair Transplantation Difficulty and Patient Outcome
The new SFS Scale predicts hair transplant difficulty using hair and skin types, with thick skin and coily hair being hardest to work with.
research Treatment-Refractory Central Centrifugal Cicatricial Alopecia Responsive to a Novel Botanical Treatment
A new plant-based treatment was effective for hair regrowth in women with a specific type of hair loss that didn't respond to usual treatments.
research Hair colouring systems delivering colour with reduced fibre damage
Using chelants in hair dye reduces fiber damage by preventing harmful radicals.
research Centella asiatica L. Urb. Extracellular Vesicle and Growth Factor Essence for Hair and Scalp Health: A 56-Day Exploratory Randomized Trial
Centella asiatica with growth factors improves hair and scalp health.
research Follicular Delivery of Caffeine from a Shampoo for Hair Retention
The new shampoo effectively delivers caffeine to hair follicles to help keep hair, especially as people age.
research Scalp application of antioxidants improves scalp condition and reduces hair shedding in a 24‐week randomized, double‐blind, placebo‐controlled clinical trial
Using antioxidants on the scalp can make it healthier and decrease hair loss.
research J. Cosmet. Sci., 158, 637–650 (November/December 2007) Use of quaternized cassia galactomannan for hair conditioning
Cassia HPTC is an effective hair conditioner, better than some traditional formulas.
research Scalp condition improvement with botanical extracts possessing chemical and physical antioxidant activity
Botanical extracts can improve scalp health by reducing oxidative stress.
research Penetration of oils into hair
Plant oils like coconut, camellia, and safflower can penetrate hair, making it stronger and softer.
research The key phytochemistry of rosemary (Salvia rosmarinus) contributing to hair protection against UV
Rosemary extracts, specifically compounds like rosmarinic acid and carnosic acid, can protect hair from UV damage.
research Internal structural changes in age‐related curved hair due to cyclical extension: An IR spectroscopy study
Age-related hair curvature increases due to internal structural changes from grooming.
research Seaweeds as Source of Bioactive Substances and Skin Care Therapy—Cosmeceuticals, Algotheraphy, and Thalassotherapy
Seaweeds have beneficial compounds for skin care, including anti-aging and protective effects.
research Types of Hair Dye and Their Mechanisms of Action
Hair dyes vary in how long they last and how deeply they penetrate hair.
research Medicalized Aesthetic Uses of Exosomes and Cell Culture-Conditioned Media: Opening an Advanced Care Era for Biologically Inspired Cutaneous Prejuvenation and Rejuvenation
Exosomes and cell culture-conditioned media improve skin quality and reduce aging signs.
research Afro-Ethnic Hairstyling Trends, Risks, and Recommendations
Avoid high-tension styles and use professional treatments to reduce hair damage and health risks.
research Protective and Restorative Effects of a Bio-Based Crosslinking Complex on Chemically Damaged Hair
The bio-based complex effectively repairs and protects chemically damaged hair.
research Ingredients of Trichological Shampoos with Alleged Beneficial Effects on Hair—What Is Really Known About Their Efficacy? A Scoping Review of an Area with More Unknowns than Knowns
Most trichological shampoo ingredients lack strong evidence for effectiveness against hair loss.
research POLEVAN®—A Multifunctional Natural Hair Ingredient, as Determined by In-Vitro and Human Studies
POLEVAN® improves hair shine, moisturizes the scalp, and maintains foam quality in shampoos.
research A Decade of Autologous Micrografting Technology in Hair Restoration: A Review of Clinical Evidence and the Evolving Landscape of Regenerative Treatments
Autologous Micrografting Technology effectively improves hair growth and is a safe, promising option for hair restoration.
research Safety Profile and Efficacy of Biosea® Revive Serum for Hair Growth Through In Vitro Assessment and Clinical Evaluation
Biosea® Revive Serum is safe and effective for improving hair growth and health.
research Bleached Hair as Standard Template to Insight the Performance of Commercial Hair Repair Products
K18® and Olaplex® both effectively repair bleached hair, improving its strength, smoothness, and overall health.
research Impact of Hair Damage on the Penetration Profile of Coconut, Avocado, and Argan Oils into Caucasian Hair Fibers
Different oils affect hair flexibility and strength, with their impact varying on whether hair is virgin or bleached.
research Comparing Traditional and “In-Motion” Intense Pulsed Light Techniques for Hair Removal: A Split Study
The "in-motion" technique for hair removal is less painful and safer than the traditional method, with similar effectiveness.
research Flexabrasion Applied to the Evaluation of the Photodegradation of Hair Fibers
research Metals in female scalp hair globally and its impact on perceived hair health
Higher metal levels in hair are linked to poorer perceived hair health.
research The structural implications of water hardness metal uptake by human hair
Human hair absorbs calcium and magnesium from tap water, affecting its structure and styling properties.
research Frontiers in Topical Photoprotection
Sunscreen technology is improving with new ingredients and methods to better protect skin from sun damage.
research Rice Germ Oil and Ferulic Acid Effects on Hair
Rice germ oil improves hair health, but adding ferulic acid offers limited benefits and may worsen chemically damaged hair.