NIOD Copper Amino Isolate Serum 3 1:1 (CAIS3)Copper Amino Isolate Serum 3 1:1 (CAIS3)

NIOD NIOD Copper Amino Isolate Serum 3 1:1 (CAIS3) pro collagen pro repair serum
NIOD NIOD Copper Amino Isolate Serum 3 1:1 (CAIS3) improves skin firmness, elasticity, and repairs visible signs of age.
NIOD The texture of CAIS3 a water-like blue serum
NIOD Copper Amino Isolate Serum 3 1:1 (CAIS3) provides foundational skin repair
NIOD Apply CAIS3, then MMHC2, and finally FECC
NIOD Graphic comparing CAIS3 and CAIL
NIOD Copper Amino Isolate Serum 3 1:1 (CAIS3) available in 15ml and 30ml sizes
NIOD NIOD Copper Amino Isolate Serum 3 1:1 (CAIS3) pro collagen pro repair serum
A collagen boosting serum, targeting visible signs of aging while optimizing healthy-looking skin.
Now available with pre-assembled and fully stable GHK-Cu
Sizes
Price reduced from 114700 KRW to 88319 KRW
Walk. Don’t run. 23% off all products, all month long. Conditions apply.
Concern

Signs of Aging

Suited to

All Skin Types

Format

Serum: Water-Based

Key ingredients
Tripeptide-29, Tripeptide-1 Copper Acetate, Tripeptide-1 Acetate
Now available with pre-assembled and fully stable GHK-Cu
Sizes
Price reduced from 114700 KRW to 88319 KRW
Walk. Don’t run. 23% off all products, all month long. Conditions apply.
Free shipping on orders over 60,000 KRW FAQs.

highlights

ph
5.7-6.7
water-free
No
alcohol-free
Yes
oil-free
Yes
silicone-free
Yes
vegan
Yes
gluten-free
Yes
cruelty-free
Yes

Overview

How to use

Review our Patch Test Guide

When to use

Use in AM

Use in PM

How to layer

Use after cleansing, before anhydrous serums, oils, suspensions or creams.

Good for

6 months after opening.

View Packaging Disposal Instructions

Line drawing of a Niod product
  • Optimises skin's performance and enhances its natural functions.
  • Enhances the skin's natural processes, improving overall quality and resilience.
  • Improves the look of skin ageing, minimising the appearance of fine lines and wrinkles.
  • Promotes skin firming by supporting collagen, enhancing skin firmness, elasticity and function over time.
  • Improves visible skin texture, countering dullness and unevenness.

Formulated with a high concentration of 1% GHK and 1% GHK-Cu

The inclusion of both GHK and GHK-Cu (Copper Peptides), each at a 1% concentration, provides a synergistic effect. Separately, GHK offers skin-repairing benefits, while GHK-Cu enhances structural integrity.

Together, at this potency, copper delivery is significantly optimised.

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