Keywordsessential oils; butanolic and aqueous fractions; SOS assay; Amazonian tree species; antiage properties; essential fatty acids; flavonoids; hair care; humectant; limonoids; quassinoids; skin soothing; wound healing; Biota orientalis; Platycladus orientalis; Thuja orientalis; sebocytes; scalp sebum; hair growth; nanoemulsions; babassu oil; vegetable extract; efficacy evaluation; hydration; skin barrier function; anti-aging; glucosylceramides; food supplement; human clinical trial; cosmeceutical; Jania rubens; non-targeted; metabolites; antioxidant; Castanea sativa bur; chestnut by-product; antioxidants; skin-oxidative stress; hydrogels; macroalgae; skin care; technological ingredients; antiaging; antioxidant; whitening; moisturizing; collagen boosting; photoprotection; anti-inflammatory; coffee silverskin; by-product; anti-aging; antioxidant; anti-inflammatory; antimicrobial; anti-cellulite; anti-hair loss; skin damage protection; grape pomace; pine wood; acacia flowers; shiitake; cosmetics; sensory acceptability