Protect & Restore Skin Renewal Cream

Warning - long review ahead. Over the last 7 years I have used Skin Biology copper creams or serums three times - each time for 5-6 months and each time following the instructions to use lower...

Started using this appx. 2 years ago for my crepey neck, when Neutrogena discontinued their Visibly Firm serum & night cream. (Neutrogena used Skin Biology's copper peptides) It is the only active...