CAIS2 is the second generation of NIOD's multi-award-winning Copper Amino Isolate Serum. Copper Amino Isolate Serum 2:1 replaces Copper Amino Isolate Serum 1%.
As a highly-focused effort to maintain healthy-looking skin, this pro-repair, pro-collagen serum offers a novel approach to target all signs of skin aging indirectly. This indirect approach departs from the traditional thinking of addressing visible aspects of skin aging individually and instead forms a foundation to respect skin health.
