

Both GHK and GHK-Cu are found in nature and originally isolated from human plasma. Upon mixing, 1% Copper Tripeptide-1 (GHK-Cu) is freshly formed as 1% of the GHK peptide branches with free copper ions, leaving 1% pure GHK in free form.

#Niod copper amino isolate serum 2 1 review update
This update also includes the addition of collagen-support peptides, Tripeptide-29, Acetyl Tetrapeptide-2 and Trifluoroacetyl Tripeptide-2.

While the first generation of CAIS 1% contained direct GHK copper peptides (known as GHK-Cu), this second generation Copper Amino Isolate Serum 2:1 contains 2% of pure GHK peptide of which 1% branches with copper ions upon mixing with NIOD's patent-pending approach, forming 1% freshly-assembled, pro-repair GHK-Cu (copper peptides) and leaving 1% free-form, pro-collagen GHK peptide.
#Niod copper amino isolate serum 2 1 review skin
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. Copper Amino Isolate Serum 2:1 replaces Copper Amino Isolate Serum 1%.Īs 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. NIOD CAIS 2 COPPER AMINO ISOLATE SERUM 2:1 All / NIOD CAIS 2 COPPER AMINO ISOLATE SERUM 2:1ĬAIS2 is the second generation of NIOD's multi-award-winning Copper Amino Isolate Serum.
