Hi Alice, I am 55 and take good care of my skin: LED, NuFACE, fillers, toxin, RF. I use ferulic vit C and the peptide serum you recommend as well as prescription retinol 2/3 times a week. I am interested in the Calecim cream you list and also the Neostrata neck lifting and tightening serums. Do the latter really work and how should any of these fit into my routine?

Wow, that sounds like quite the regime! Yes, Calecim is great, you could use it on nights when you are not using the prescription retinoid. I like it for skin recovery after procedures. The Neostrata neck product is fab, I’d use this after the vitamin C and before moisturiser/ sunscreen in the morning, and use it at night, too. If you’re using the retinol on your neck, you could use this either afterwards or before the retinol, and see how it works for you.