July 2026 in “Frontiers in Veterinary Science” This study found that combined dietary supplementation of sodium hyaluronate and eggshell membrane was associated with various improvements in skin and coat health markers in healthy Ragdoll cats.
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February 2015 in “Han-gug chugsan sigpum hag-hoeji/Korean journal for food science of animal resources” This study concludes that egg shell membrane hydrolysates, particularly Fraction I, may effectively mitigate UV-B radiation-induced wrinkles and promote skin collagen and hyaluronic acid production, suggesting potential use in functional cosmetics.
October 2021 in “Austin journal of biomedical engineering” In this study, researchers modified an acellular scaffold with different concentrations of eggshell membrane protein, finding that a 5% concentration effectively enhanced tissue regeneration in mice with excisional wounds, achieving complete healing within 14 days without causing immunogenicity or inflammation.
December 2022 in “Research journal of topical and cosmetic sciences” This study evaluated a herbal anti-dandruff hair wash powder, TRICHONEMTM, composed of eighteen herbal ingredients, reporting effective in vitro anti-dandruff activity and high user satisfaction in a 4-week pilot trial involving 50 women, without causing irritation.
June 2022 in “Research journal of topical and cosmetic sciences” This study found that taking 500mg of Trichovitals® daily for 12 weeks was linked to significant improvements in hair thickness, reduced hair loss, and enhanced hair growth in young adults.