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Folic acid and creatine improve the firmness of human skin in vivo.
Fischer F, Achterberg V, März A, Puschmann S, Rahn CD, Lutz V, Krüger A, Schwengler H, Jaspers S, Koop U, Blatt T, Wenck H, Gallinat S. Fischer F, et al. Among authors: koop u. J Cosmet Dermatol. 2011 Mar;10(1):15-23. doi: 10.1111/j.1473-2165.2010.00543.x. J Cosmet Dermatol. 2011. PMID: 21332911
Dermal penetration of creatine from a face-care formulation containing creatine, guarana and glycerol is linked to effective antiwrinkle and antisagging efficacy in male subjects.
Peirano RI, Achterberg V, Düsing HJ, Akhiani M, Koop U, Jaspers S, Krüger A, Schwengler H, Hamann T, Wenck H, Stäb F, Gallinat S, Blatt T. Peirano RI, et al. Among authors: koop u. J Cosmet Dermatol. 2011 Dec;10(4):273-81. doi: 10.1111/j.1473-2165.2011.00579.x. J Cosmet Dermatol. 2011. PMID: 22151935 Clinical Trial.
A novel treatment option for photoaged skin.
Knott A, Koop U, Mielke H, Reuschlein K, Peters N, Muhr GM, Lenz H, Wensorra U, Jaspers S, Kolbe L, Raschke T, Stäb F, Wenck H, Gallinat S. Knott A, et al. Among authors: koop u. J Cosmet Dermatol. 2008 Mar;7(1):15-22. doi: 10.1111/j.1473-2165.2008.00356.x. J Cosmet Dermatol. 2008. PMID: 18254806 Clinical Trial.
Natural Arctium lappa fruit extract improves the clinical signs of aging skin.
Knott A, Reuschlein K, Mielke H, Wensorra U, Mummert C, Koop U, Kausch M, Kolbe L, Peters N, Stäb F, Wenck H, Gallinat S. Knott A, et al. Among authors: koop u. J Cosmet Dermatol. 2008 Dec;7(4):281-9. doi: 10.1111/j.1473-2165.2008.00407.x. J Cosmet Dermatol. 2008. PMID: 19146605 Clinical Trial.
15 results