sets
GHK-Cu 1.0%
Firmer, Brighter, looking skin
The copper tripeptide at the concentration the research uses, printed on the front of the bottle. One percent GHK-Cu. Zero mystery.
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the copper system
the shield system
daily routine
treat
the night retinal$108Smoother texture, softer lines, no peeling week. Retinal, one step from retinoic acid.
weekly
copper builds. shield protects.
Two franchises carry the range. The copper system works at night on firmness and tone; the shield system protects the result every morning. Everything else is the routine that keeps both of them working.
read the system
the number is on the bottle
Not “contains copper peptides.” One percent GHK-Cu, printed on the front, because the number is the product. Every SKU states its active and its dose in the same place, in the same type.
1.0%
GHK-Cu, stated on the front of the bottle
0
fragrance, essential oils or direct acids in the copper range
5
dilution steps — the colour tells you the dose
why we exist
potency you can feel good about buying.
The category makes you choose. Rigor without joy, or joy without rigor — receipts on one shelf, a brand you like on the other. We put the wit and the colour in the display layer and the dose on the label, and we refuse to pretend those are in tension.
shop the rangeone blue, diluted
There is no second colour. The range is one cupric blue stepped down through five dilutions, and the step a product wears tells you where it sits: full cupric for the copper system, the palest wash for the cleansers. A shelf you can read from across the room.
shop the range
FAQ