research Applications of Tea (Camellia Sinensis) and Its Active Constituents in Cosmetics
Tea, especially green tea, shows promise in cosmetics for skin and hair benefits but more research is needed for effective use.
Search
for
Sort by
Research
210-240 / 598 results 
research Hormonal Therapy for Acne
Hormones, especially androgens, play a key role in causing acne, and treatments like hormone control pills and hormone-blocking medications can help.
research Changes in Androgen Levels in Menopausal Women
Menopausal women have higher androgen levels, which can cause symptoms like facial hair growth and low sexual desire.
research Male Hormonal Contraception: Looking Back and Moving Forward
New male hormonal contraceptives show promise but need more research on long-term effects and funding for larger trials.
research Pharmaceutical Evaluation of Different Shampoo Brands in Local Saudi Market
All evaluated shampoos meet Saudi standards.
research Afro-Ethnic Hairstyling Trends, Risks, and Recommendations
Avoid high-tension styles and use professional treatments to reduce hair damage and health risks.
research Telogen Effluvium Incidence in Women Wearing Hijab Compared to Non-Hijab: A Cross-Sectional Study
Wearing a hijab is linked to a higher risk of hair loss.
research Safety and Efficacy of Deeply Rooted Nutraceutical for Hair Growth in Women
DEEPLY ROOTED® supplement seems to effectively improve hair growth and quality in women with no side effects.
research Risks of Skin, Hair, and Nail Supplements
Some skin, hair, and nail supplements can be toxic, interact with medications, affect lab tests, and may increase cancer risk.
research From Eye Care to Hair Growth: Bimatoprost
Bimatoprost helps with hair growth and eye conditions but can be costly and have side effects.
research Evaluation of Androgens in the Scalp Hair and Plasma of Patients with Male-Pattern Baldness Before and After Finasteride Administration
Finasteride lowers scalp and blood DHT levels, potentially treating male-pattern baldness.
research Identification of Factors Contributing to Phenotypic Divergence via Quantitative Image Analyses of Autosomal Recessive Woolly Hair/Hypotrichosis with Homozygous c.736T>A LIPH Mutation
Different hair fiber development might explain why hair loss severity varies in patients with a specific genetic mutation, and treatments that thicken hair could help.
research Disorders of the Hair and Scalp
The document concludes that while some hair and scalp disorders can be treated, hair loss from destroyed follicles is permanent, and damaged hair can only regrow naturally.
research Final Report on the Safety Assessment of Human and Animal Placental and Umbilical Extracts in Cosmetics
The safety of placental and umbilical extracts in cosmetics is uncertain, requiring more research.
research Raman Spectroscopic Analysis of L-Phenylalanine and Hydrolyzed Eggwhite Protein Penetration into Keratin Fibers
L-phenylalanine and hydrolyzed eggwhite protein deeply penetrate human hair.
research Targeted Nutritional Supplementation for Telogen Effluvium: Multicenter Study on Efficacy of a Hydrolyzed Collagen, Vitamin, and Mineral-Based Induction and Maintenance Treatment
Special supplements with collagen, vitamins, and minerals can help treat hair loss.
research Effects of Hydrolyzed Keratin Treatment on the Repair of Damaged Hair
K-30 treatment restores protein and weight in damaged hair, making it similar to healthy hair.
research Extraction and Formulation of Hydrolyzed Wool Keratin Solution for Hair Growth
Sheep wool keratin solution safely and effectively promotes hair growth.
research Comparison of Hair Shaft Repairing Efficacy Between Panthenol and Hydrolyzed Protein
Panthenol is more effective than hydrolyzed protein at improving hair roughness and reducing breakage.
research Efficacy and Tolerability of an Oral Supplement Containing Amino Acids, Iron, Selenium, and Marine Hydrolyzed Collagen in Subjects With Hair Loss: A Prospective, Randomized, 3-Month, Controlled, Assessor-Blinded Study
The supplement with amino acids, iron, selenium, and marine hydrolyzed collagen improved hair growth more than drug treatment alone, with most people tolerating it well.
research Internal Structure Changes in Bleached Black Human Hair Resulting from Chemical Treatments: A Raman Spectroscopic Investigation
Chemical treatments on bleached black hair change its internal structure by breaking and reforming bonds, and treatments with hydrolyzed eggwhite protein help repair it.
research Direct Observation of Hair Components Involved in Formation of Permanent Waves
Microfibrils are key for permanent waves, and hydrolyzed keratin improves wave formation and hair condition.
research Neuropharmacological Profile of Eclipta Alba (Linn.) Hassk
Eclipta alba extract improved learning, memory, and stress-related ulcers in rats without affecting movement or causing anxiety.
research High Resolution Full Scan Liquid Chromatography Mass Spectrometry Comprehensive Screening in Sports Antidoping Urine Analysis
The method effectively detects banned substances in urine for sports antidoping.
research Radiofrequency Treatment Induces Fibroblast Growth Factor 2 Expression and Subsequently Promotes Neocollagenesis and Neoangiogenesis in the Skin Tissue
Radiofrequency treatment helps rejuvenate skin by boosting collagen and blood vessel growth.
research Protective Effect of Conditioner Agents on Hair Treated with Oxidative Hair Dye
Conditioners in hair dye reduce damage and improve combability.
research Amino Acids, Peptides, And Proteins In Cosmetic Science
The document concludes that cosmetics need biocompatible, eco-friendly ingredients due to aging populations and demand for effective products.
research Development of a Novel Penetration-Enhancing Agent for Hair Products
HAIRCARECUBE TM (HCC) helps hair products work better by getting active ingredients deeper into the hair.
research Collagen Involvement in Health, Disease, and Medicine
Collagen is crucial for health and treating certain diseases, and supplements can improve skin, nails, and hair conditions.
research Evaluation of a Novel Hybrid Polymer in Hair Treatment
The new polymer improves dyed hair's color, moisture, shine, and smoothness.