topicSelenium Skin Randomized Trial
claimAging leads to a gradual decline in the body’s performance, both in terms of physical and cognitive functions, and an increased susceptibility to disease [].
evidence level3
citationGołaś Edyta (2026)
sourceNatural Histidine Derivatives—From Basic Research to Potential Applications in Cosmetics and Nutricosmetics
topicSelenium Skin Randomized Trial
claimExtrinsic aging, in turn, is associated with chronic exposure to harmful environmental factors.
evidence level3
citationGołaś Edyta (2026)
sourceNatural Histidine Derivatives—From Basic Research to Potential Applications in Cosmetics and Nutricosmetics
topicSelenium Skin Randomized Trial
claimBoth types of aging—endogenous and exogenous—overlap, leading to cumulative tissue damage, reduced regenerative capacity, and deterioration of individual organ systems [].
evidence level3
citationGołaś Edyta (2026)
sourceNatural Histidine Derivatives—From Basic Research to Potential Applications in Cosmetics and Nutricosmetics
topicSelenium Skin Randomized Trial
claim1 2 3 4 5 6 7 8 9 10 11 9 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 Aging is a complex physiological process that encompasses a number of biochemical changes occurring in living organisms over time [].
evidence level3
citationGołaś Edyta (2026)
sourceNatural Histidine Derivatives—From Basic Research to Potential Applications in Cosmetics and Nutricosmetics