10 citations,
June 2001 in “International Journal of Cosmetic Science” Natural shampoos made in the lab conditioned hair better than commercial ones with chemicals.
37 citations,
January 2015 in “Science Journal of Public Health” Cosmetics can contain harmful chemicals that may cause serious health problems over time.
4 citations,
February 2001 in “PubMed” A medication called sodium valproate likely caused a girl's hair to become kinky and dry.
2 citations,
February 2021 in “Brain Research” Testosterone affects blood pressure control and inflammation in male rats with endotoxic shock, and blocking certain hormones may help treat it.
130 citations,
January 2017 in “International journal of nanomedicine” Silver nanoparticles coated with substances like PEG showed strong antibacterial effects and improved wound healing when used in hydrogels.
December 2023 in “International Journal of Pharmaceutics” New nanoparticles deliver plant extracts to hair follicles to treat conditions like hair loss and acne.
June 2014 in “Basic & Clinical Pharmacology & Toxicology” Some plant extracts may treat livestock diseases, certain animal treatments are safe and effective, but more research on drug safety and resistance is needed.
January 2024 in “Authorea (Authorea)” Antiepileptic drugs cause cosmetic side effects like hair loss and weight gain, but patients still take their medication without it affecting their quality of life.
3 citations,
September 2018 in “Current Drug Delivery” The combination of propylene glycol and Tween® 80 improves finasteride gel effectiveness.
6 citations,
July 2018 in “Steroids” Testosterone changes how certain channels work in male rat reproductive tracts, affecting fertility-related fluid balance.
January 2024 in “Archives of dermatological research” Both treatments for alopecia areata showed similar modest effectiveness.
September 2011 in “Clinical Biochemistry” Sodium metasilicate improved spinal motoneuron recovery after sciatic nerve injury in rats.
8 citations,
October 2019 in “The Journal of surgical research/Journal of surgical research” Sodium valproate helps skin healing by affecting GABA and histone deacetylase.
5 citations,
August 2014 in “Pharmaceutical Development and Technology” Propylene glycol and ethanol increase finasteride skin absorption, sodium lauryl sulfate doesn't.
January 2016 in “Elsevier eBooks” Dermatophycosis is a treatable fungal skin infection spread by contact with infected animals.
28 citations,
December 2015 in “Journal of biological chemistry/The Journal of biological chemistry” Prostasin has two roles in skin: one for normal skin development without needing activation, and another for proper hair growth that requires activation.
January 2022 in “Elsevier eBooks” Nanospanlastics are effective in targeted drug delivery for chronic diseases, improving skin conditions, treating hair loss, and increasing drug absorption.
August 2024 in “International Journal of Biological Macromolecules” New gels using cellulose nanocrystals effectively deliver minoxidil to hair follicles, promoting hair regrowth.
February 2021 in “Aesthetic Cosmetology and Medicine” Glycosaminoglycans, found in things like hyaluronic acid, help maintain skin health and stimulate hair growth, and are safe to use topically.
February 2022 in “Cosmetic Dermatology” Permanent hair waving uses chemicals to create long-lasting curls.
Forensic hair analysis for drugs is now more reliable and accurate.
155 citations,
December 2002 in “Journal of Investigative Dermatology” Thyroid-related genes are active in skin cells and may affect autoimmune conditions.
9 citations,
January 2022 in “Biology” Male mice are more susceptible to autism-like changes from valproic acid than female mice.
August 2023 in “Journal of Student Research” Human hair keratin mixed with rubber slightly improves its strength and biodegradability.
May 2023 in “Spectrochimica Acta Part A: Molecular and Biomolecular Spectroscopy” A new green method accurately measures finasteride and tadalafil in drugs and plasma.
15 citations,
February 1999 in “The anatomical record” Some mutant mice have hair with abnormal cross-linking, mainly in the cuticle, not affecting other hair parts.
14 citations,
September 1954 in “Textile Research Journal” Hair absorbs different substances from solutions based on pH levels.
Botulinum toxin type A significantly reduces scalp psoriasis severity compared to placebo.
January 2025 in “Organics” Micelles can change cetirizine's ionization, affecting its effectiveness in treatments.
August 2005 in “Microscopy and Microanalysis” Polymethylene wax in hair relaxers makes hair smooth and shiny with less damage.