research Photochemical alterations in human hair. I. Artificial irradiation and investigations of hair proteins
Melanin in black hair protects it from sun damage better than light-brown hair.
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research [Evaluation of liberation of caffeine from dermal semisolids drugs].
The optimal concentration for caffeine release in gel form is 0.2% caffeine and 2.3% chitosan.
research 43225 Randomized study to assess the efficacy of a facial cosmetic product with nanoencapsulated cysteamine in women presenting melasma
The cosmetic product improved melasma and skin quality without causing irritation.
research Validation of Finasteride Tablets USP by HPLC Isocratic with UV Detector
The method is effective and suitable for testing finasteride tablets.
research Hair darkening in porphyria cutanea tarda
Two patients with porphyria cutanea tarda experienced their grey hair turning dark again.
research Evaluation of a Novel Hybrid Polymer in Hair Treatment
The new hybrid polymer improves dyed hair's color, feel, and manageability.
research Determination of Residual Organic Solvents in Finasteride by Headspace Capillary Gas Chromatography
A new method accurately detects tiny amounts of chloroform and dichloromethane in finasteride.
research High-performance liquid chromatography–diode array and electrospray-mass spectrometry analysis of non-allowed substances in cosmetic products for preventing hair loss and other hormone-dependent skin diseases
The method effectively identifies banned substances in hair loss and skin disease cosmetics.
research 55 cases of allergic reactions to hair dye: a descriptive, consumer complaint‐based study
Many people had severe allergic reactions to a common hair dye ingredient, causing them to seek medical care and miss work.
research A review on formulation and analytical aspect of mangiferin a natural phenolic xanthonoid
Improving mangiferin's solubility and delivery can enhance its health benefits.
research Hair Follicle Chemosensation: TRPM5 Signaling Is Required for Anagen Maintenance
TRPM5 is crucial for maintaining hair growth.
research Antiproliferative and antioxidant potential of Tridax procumbens extracts against various human cancer cell lines: An insight for medicines from weeds
Tridax procumbens extracts may help treat cancer due to their strong anticancer and antioxidant properties.
research A Convenient Synthesis of (16S,20S)-3β-Hydroxy-5α-pregnane-20,16-carbolactam and Its N-alkyl Derivatives
A new, efficient method was developed to synthesize a specific compound and its derivatives.
research Epidermal cell proliferation and modulation of the protective potency of dexamethasone against phorbol ester-induced ornithine decarboxylase activity
Dexamethasone reduces inflammation and delays skin cell changes caused by TPA.
research Characteristics and Stability of Candle Nut Oil (Aleurites Moluccana) Nanoemulsion Hair Tonic Preparation
Higher candle nut oil concentration increases droplet size and changes the hair tonic's properties and stability.
research Antibacterial, Antioxidant, and Cytotoxic Properties of Eclipta prostrata Extracts
Eclipta prostrata extracts show promise for treating skin conditions but may be toxic.
research Procyanidin B‐3, isolated from barley and identified as a hair‐growth stimulant, has the potential to counteract inhibitory regulation by TGF‐β1
Barley extract, specifically procyanidin B-3, can promote hair growth and counteract growth inhibition.
research Safety, tolerability, and pharmacokinetics of CG2001 in Chinese adult male subjects with androgenetic alopecia: a randomized, double-blind, placebo-controlled, single- and multi-doses, phase 1 clinical study
CG2001 is safe, well-tolerated, and a promising treatment for hair loss with fewer side effects.
research Influence of Pigmentation on the Codeine Content of Hair Fibers in Guinea Pigs
Darker hair in guinea pigs holds more codeine than lighter hair.
research Combination of tacalcitol ointment and photodynamic therapy for the treatment of follicular mucinosis of the scalp
Using tacalcitol ointment with photodynamic therapy may effectively treat follicular mucinosis with scalp hair loss.
research A 20-year retrospective clinicopathologic study on melanoma in Singapore
Bleach baths with 0.005% hypochlorite help manage atopic dermatitis by affecting skin cells and reducing itchiness.
research Hair perming via thiol‐Michael click reaction: A strategy to avoid oxidative damage
A new hair perming method avoids damage and lasts longer than traditional methods.
research Germacrone and sesquiterpene-enriched extracts from Curcuma aeruginosa Roxb. increase skin penetration of minoxidil, a hair growth promoter
Certain extracts from Curcuma aeruginosa Roxb. and germacrone can boost the skin's absorption of minoxidil, a hair growth promoter, making it more effective.
research Simultaneous determination of seven prohibited substances in cosmetic products by liquid chromatography–tandem mass spectrometry
The method effectively identifies and measures seven banned substances in cosmetics.
research Composite Hydrogel Based on Green Chlorella Polysaccharide–Selenium Nanoparticles for Simultaneous Wound Treatment and pH Monitoring
The hydrogel speeds up wound healing, fights bacteria, reduces inflammation, and monitors pH.
research Effects of semi-permanent hair dyes and conditioning polymers on the colour enhancing properties of shampoo formulations
Shampoos with polymers and dyes help maintain and enhance hair color vibrancy.
research Skin Targeting of An Optimized Caffeine Nanostructured Lipid Carrier With Improved Efficiency Against Chemotherapy Induced Alopecia
The new caffeine cream works better for hair growth than existing products.
research Repeatable Perming via Thiol–Michael Click Reaction: Using Amide Derived from Maleic Acid and Cystine
A new perming method is less damaging to hair and works as well as traditional methods.
research Comparison of Effects on Gene Expression Activity of Low-Molecular-Weight Lychee Fruit Polyphenol (Oligonol®), Adenosine, and Minoxidil in Human Dermal Papilla Cells
Lychee fruit polyphenol (Oligonol®) may regulate genes linked to cell growth and inflammation in human scalp cells.
research The biphasic regulatory effect of diphencyprone on mouse hair growth and its relation to protein kinase C isoforms
Diphencyprone initially increases mouse hair growth, then slows it, possibly due to changes in specific protein levels.