1 | N.V. Perricone, M.D. StimulCell mixes peptides, proteins and lipids with hyaluronic acid and the firming agent DMAE to promote repair of damaged skin cells. $155; nvperriconemd.com
2 | Isomers Renovage Sirtuin Telomere Supporting Concentrate products use an enzyme to lengthen the cell cycle. $199; isomers.ca
3 | Lancôme High Résolution Collaser-5X contains rice peptides to boost collagen production. $65; lancome-usa.com
4 | Chanel Hydramax + Active cream firms with a fruit extract that stimulates the production of enzymes in the skin. $65; chanel.com
















