research Nanotechnology-Based Cosmetics for Hair Care
Nanotechnology improves hair care products by enhancing ingredient stability, targeting treatment, and reducing side effects, but more research on its toxicity is needed.
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research Cysteine Prevents the Reduction in Keratin Synthesis Induced by Iron Deficiency in Human Keratinocytes
Cysteine helps maintain keratin production in skin cells even when iron is low.
research Non-Transfusional Hemocomponents: From Biology to the Clinic—A Literature Review
The document concludes that products like PRP and PRF show promise for tissue healing, but evidence of their effectiveness is inconsistent.
research Cytotoxicity and Collagen Expression Effects of Tideglusib Administration on Human Periodontal Cells: An In-Vitro Study
Tideglusib may help bone regeneration without being toxic at low doses.
research A review of the etiologies, clinical characteristics, and treatment of canities
Gray hair is caused by reduced melanin production or transfer issues, linked to aging and possibly health conditions, with treatments focusing on color camouflage.
research Forensic chemical study on human hair. IV. Identification of brand of hair sprays and hair growth promoters by components remaining on human hair, and example of forensic hair examination.
Chemical analysis of hair products on human hair can help identify specific brands and link suspects to victims.
research Testicular Steroidogenesis
Genetic defects in testosterone production can cause hormonal and developmental disorders, and more research is needed to understand androgen regulation and develop safer treatments.
research Common contact allergens implicated in frontal fibrosing alopecia found in over-the-counter hair growth serums and solutions
Over-the-counter hair growth products may cause frontal fibrosing alopecia due to allergens.
research Intermittent chronic telogen effluvium with an unusual dermoscopic finding following COVID ‐19
A 17-year-old girl had severe, on-and-off hair loss, likely due to COVID-19. She was treated with Vitamin D3, biotin, and other supplements, and saw some improvement within a month.
research Hair Trace Elements in Children With Autism Spectrum Disorders: Systematic Literature Review
Exposure to toxic elements like mercury and lead may be linked to autism, and a higher zinc to copper ratio might help protect against it.
research Androgen Action in the Ovary
Androgens are important for normal ovarian function and estrogen production, but may not be the main cause of follicle death.
research Cephalalgic Alopecia Areata
Botulinum A toxin injections reduced pain and promoted hair regrowth in a woman with a rare form of alopecia areata.
research Potential health risk and levels of heavy metals in water resources of lead–zinc mining communities of Abakaliki, southeast Nigeria
Water near Abakaliki mines has high toxic metal levels, posing health risks.
research Pharmacokinetics, toxicity, and activity of intravenous dextran sulfate in human immunodeficiency virus infection
Dextran sulfate was found to be toxic and ineffective for treating HIV.
research Evaluation of acute, subacute oral toxicity and wound healing activity of mother plant and callus of Teucrium polium L. subsp. geyrii Maire from Algeria
Teucrium polium extracts are non-toxic and effectively speed up wound healing.
research Multiple readout assay for hormonal (androgenic and antiandrogenic) and cytotoxic activity of plant and fungal extracts based on differential prostate cancer cell line behavior
The study created a test that found hormonal and toxic effects in plant and fungal extracts using prostate cancer cells.
research Recent discoveries and developments of androgen receptor based therapy for prostate cancer
New treatments for prostate cancer are less toxic and show promise, but more research is needed to enhance their effectiveness and reduce side effects.
research Acute And Sub Chronic Toxicity Of Tridax Procumbens In Experimental Animals
High doses of Tridax procumbens extract can be toxic, affecting liver and kidneys.
research Simultaneous Quantification of Dexpanthenol and Resorcinol from Hair Care Formulation Using Liquid Chromatography: Method Development and Validation
Researchers created a reliable method to measure dexpanthenol and resorcinol in hair products.
research A mini review on phytochemical and therapeutic potentiality of Hibiscus: An ornamental plant species
Hibiscus has medicinal benefits but can be toxic in high doses and is unsafe for pregnant women and infants.
research A reciprocal lattice approach to assessing the luster of hair fibers, based on scattering by periodically deformed cylinders
A new method helps understand hair shine and various products improve hair care.
research Bureau of Investigation
Companies agreed to stop making false health claims about their products.
research Nanoparticle systems reduce systemic toxicity in cancer treatment
Nanoparticle systems make cancer treatment less toxic.
research Effect of Saw Palmetto Supplements on Androgen-Sensitive LNCaP Human Prostate Cancer Cell Number and Syrian Hamster Flank Organ Growth
Saw palmetto supplements may reduce prostate cancer cell growth without being toxic.
research Novel cosmeceuticals from plants—An industry guided review
Plant-based ingredients are effective and safe for modern skincare products.
research Kojyl Cinnamate Ester Derivatives Increase Adiponectin Expression and Stimulate Adiponectin-Induced Hair Growth Factors in Human Dermal Papilla Cells
Kojyl cinnamate ester derivatives can promote hair growth by increasing adiponectin production in fat tissues.
research Subchronic study of sperm morphology, genotoxic and mutagenic effect of Lepidium sativum seeds aqueous extract in vivo
High doses of Lepidium sativum seed extract are toxic and should be used with caution.
research FEATURES
Pharmacists play a key role in helping patients use over-the-counter products correctly, including those for hair regrowth and smoking cessation.
research Development and Physicochemical Evaluation of a Polyherbal Dual-Action Shampoo for Hair Coloring and Conditioning
The shampoo naturally colors and conditions hair safely without toxic chemicals.
research MECHANISM OF ACTION OF AVICENNIA MARINA HEARTWOOD EXTRACT AND AVICEQUINONE C ON HUMAN DERMAL PAPILLA CELLS ISOLATED FROM ANDROGENIC ALOPECIA PATIENTS
Avicennia Marina extract and avicequinone C can reduce hair loss hormone production and increase hair growth factors, suggesting they could be used to treat androgenic alopecia.