Copper peptides are naturally occurring molecules that help support visible skin renewal and natural collagen. NIOD’s advanced copper peptide technologies are designed for optimized delivery to skin, helping improve the look of firmness, elasticity, and lines and wrinkles over time.
Copper Peptides to Optimize Skin
Skin is not static. It’s a living, responsive system constantly changing.
What it Does
Core to this system is GHK-Cu, a naturally occurring copper peptide in skin and a vital conduit for repair and renewal, helping target visible signs of ageing including loss of volume, firmness, lines and wrinkles.
Why it Matters
The natural decline of copper peptide can decrease by up to 60% between the ages of 20 and 60. Over time, as this happens, collagen can also decrease, skin repair slows, firmness is reduced, and visible changes in skin quality emerge.
NIOD’s Approach
Our scientists explored methods to help optimize delivery of GHK-Cu. This research resulted in the development of Copper Amino Isolate Serum with an exceptionally lightweight texture, and later, Copper Amino Isolate Lipid 1% which integrated a modified form of GHK-Cu that helps improve the technology's affinity with the skin’s lipid barrier for optimized delivery.
Our Formulations
Our two copper peptide-powered formulations are designed for daily use to help renew, support, and repair for visible skin vitality over time.
CAIS: A Morning Energizer.
A foundational copper peptide (1% GHK and 1% GHK-Cu) serum to help restore the look of optimal, healthy skin.
In 1 use:
- Promotes healthy-looking, more radiant skin.
- Wrinkles are visibly repaired.
- Skin looks and feels smoother.
CAIL: An Evening Recharge.
A high-intensity copper peptide (Pal-GHK-Cu) oil-based gel to visibly improve skin firmness and elasticity.
- Visibly improves skin quality overnight.
- Helps restore firmness and smoothness in 4 weeks*.
- Clinically improves the appearance of uneven skin tone at 4 weeks*.
- Reduces the appearance of wrinkles while supporting skin hydration.
*Clinical testing on 31 people using the product, 2x/day for 4 weeks.
CAIL is formulated to support skin during its natural nighttime repair cycle, when its natural regenerative processes are most active. This 1% formulation is one of the highest concentrations available on the market.
CAIS x CAIL: Day-to-Night Copper Support
We recommend applying Copper Amino Isolate Serum in the morning and Copper Amino Isolate Lipid 1% in your evening regimen for a more versatile approach, supporting innate collagen and targeting visible signs of ageing including the look of elasticity, volume and skin tone.
Trusted By Our Community
CAIS3
"After educating myself on the product I realized this was what I was missing in my skincare routine. The copper amino isolate serum addressed all my signs of aging and dullness. (Received free product)"
"Since incorporating the Copper Amino Isolate Serum 3 1:1 into my routine, my skin has felt noticeably more supported and resilient. (received free product)"
"My skin feels firmer and more resilient, especially when it’s feeling tired or stressed. This is one of those “quietly doing the work” serums I actually look forward to using. (Received free product)"
CAIL
"Been using Copper Amino Isolate Lipid since its inception…thank you so much for your research and development of this product."
"I’ve been using every night for about 2 weeks now and I can say the results have exceeded my expectations! The texture of my skin have improved drastically…I was a bit worried that my skin would be irritated [...] but it does not it’s very gentle and has stepped up my skincare! Highly recommend. (Received free product)"
"I keep on finding myself coming back to this formulation again and again. I love how it seems to give my skin radiance and a general healthy look and plumpness."
CAIS3 & CAIL 1%
"This makes my skin look much more supple, and both this and the copper peptide serum have changed my skin. Within two months, the skin [...] looks much firmer and smoother. Thanks so much!"
Looking Forward
As "anti-aging" continues to dominate skincare discourse, NIOD turns to science, not to resist aging, but to understand and support it. NIOD focuses on optimizing skin at multiple stages of life, operating within the biological realities of skin, for example its capacity to regenerate at night.
Harnessing the power of GHK-Cu, NIOD’s copper peptide-powered formulations support skin with targeted precision, to help ready it for the future, delivering critical support day and night.
NIOD formulations are designed to expertly support the skin’s innate rhythms for enhanced elasticity, radiance and healthier-looking skin.
