January 2026 in “Derecho y cambio social.” Choose deodorants with low allergenic ingredients and follow usage instructions to avoid skin issues.
May 2024 in “Frontiers in Nutrition” Turning food waste into useful products is key for a sustainable economy.
January 2024 in “Journal of Pharmacognosy and Phytochemistry” Rosemary hair serum promotes healthier, stronger, and shinier hair.
November 2023 in “Applied sciences” Pig blood can be used to mass-produce stable, low-cost platelet dry powder for medical use.
December 2025 in “FEBS Open Bio” Long-term skin biopsy cultures can produce many fibroblasts that remain functional and can be reprogrammed.
11 citations
,
January 2016 in “International Journal of Biological Macromolecules” Enzymatic phosphorylation of hair keratin improves the effectiveness of hair products with cationic ingredients.
8 citations
,
December 2022 in “International journal of molecular sciences” Mice without the enzyme HSD17B3 still produce normal testosterone, suggesting they have different ways to make it compared to humans.
1 citations
,
January 2021 in “Processes” Researchers successfully grew horse skin cells that produce pigment from hair follicle samples.
2 citations
,
July 2025 in “Biopolymers” Eggshells can be used to sustainably and cheaply produce important compounds like glycosaminoglycans.
January 2024 in “Brazilian Journal of Hair Health” Modern hair care trends often reinvent old practices to create new trends or reinforce existing ones.
April 2017 in “International journal of research in Ayurveda and pharmacy” Ayurvedic methods can help reduce the harmful effects of chemicals in cosmetics.
2 citations
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December 2017 in “Korean Journal of Medicinal Crop Science” Houttuynia cordata extract promotes hair growth and could be useful in hair care products.
152 citations
,
December 2003 in “Micron” As people age, their hair follicles produce less pigment, leading to gray and white hair, due to factors like reduced enzyme activity and damage to melanocyte DNA.
71 citations
,
September 2006 in “Cell Transplantation” Fetal skin cells from a cell bank heal wounds faster and with less scarring than adult cells.
3 citations
,
January 2024 in “Cureus” Eyelash extensions can cause eye problems like itching, redness, and heavy eyelids.
1 citations
,
July 2025 in “The Open Dermatology Journal” Tissue engineering in cosmetics offers safer, more effective products and ethical alternatives to animal testing.
1 citations
,
June 2024 in “International Journal of Drug Delivery Technology” Herbal hair serums effectively promote hair growth and are safer than traditional treatments.
January 2023 in “Annales de dermatologie et de vénéréologie, FMC” Black skin requires specific cosmetic practices, which can sometimes cause skin issues due to product misuse, and there's a need for better regulations in sub-Saharan Africa.
January 2025 in “International Journal of Biological Innovations” Medicinal plant substances can help prevent hair loss and improve hair health.
Coconut oil can damage hair by clogging pores, causing frizz, and disrupting moisture balance.
January 2024 in “Deleted Journal” Essential oils may help hair health but lack strong scientific proof and can cause allergic reactions.
March 2021 in “Egyptian Journal of Chemistry” The herbal shampoo with Momordica charantia and Hibiscus Rosa-Sinensis is safe and promotes hair growth and scalp health.
25 citations
,
April 2018 in “Electromagnetic biology and medicine” Mobile phone radiation may cause DNA damage in human ear hair follicle cells.
2 citations
,
June 2022 in “Revista de la Asociación Colombiana de Dermatología y Cirugía Dermatológica” Understanding cultural hair care practices is essential for improving hair health in the African American population.
1 citations
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December 2022 in “Middle East Journal of Science” Permanent hair dyes use chemicals that react with hydrogen peroxide to create color.
183 citations
,
January 2018 in “Cosmetics” Essential oils in cosmetics can offer benefits but may cause allergies and should be used carefully.
131 citations
,
May 2015 in “Experimental Dermatology” Microneedles help improve skin appearance and deliver skin treatments effectively, but safety concerns need more research and regulation.
101 citations
,
October 2016 in “Nanomedicine: Nanotechnology, Biology and Medicine” Fullerenes show potential in skin care but need more safety research.
26 citations
,
February 2009 in “Drug Development Research” 17α-estradiol is a safe estrogen that might protect the brain and doesn't cause feminization, needing more research for treating brain diseases.
17 citations
,
February 2015 in “Phytochemistry Reviews” Southeast Asian herbs show promise for skin and hair care, but more research is needed to confirm their effectiveness in cosmetics.