Week 1
Get to know the feel of hydrogel and the coloured-to-transparent Copper cue.
GHK-Cu, as a hydrogel mask
20 rituals. 30 days. Kojic by day, Copper by night.
GHK-Cu + 6 supporting peptides, held against skin in a cushiony hydrogel mask. Wear the Copper mask in the evening until it turns transparent, then remove and gently massage in the remaining essence. Its day partner, Kojic Acid & Turmeric, supports a more even-looking tone for the day ahead; follow with SPF.
A routine is a rhythm, not a race. Adjust these suggested days to your schedule and how your skin feels. Patch-test first and stop if irritation occurs.
Four boxes, five masks each. Ten Copper NIGHT USE ☾ rituals and ten Kojic DAY USE ☀ rituals.
Day 1

Wear until it turns transparent, so you know your skin has absorbed the essence.
Pair with daytime SPF.
Week 1
Get to know the feel of hydrogel and the coloured-to-transparent Copper cue.
Week 2
Look for skin that feels comfortable and looks smoother.
Week 3
Notice how firmness and even-looking tone fit your routine.
Week 4
Review your rhythm and choose the mix you want next month.
What people notice varies. These are cosmetic goals, not promised changes or measured outcomes. Individual results vary.
The Double Duo supplies ten Copper evenings and ten Kojic mornings. Monthly delivery is the default. Free shipping, swap your mix, skip or cancel any time.
Read the GHK-Cu guide →Recommended · 2 Copper + 2 Kojic · 4 boxes · 20 masks
$169/month
$8.45 per mask · 10 day rituals + 10 night rituals a month
A planned rhythm makes it easier to stay consistent. Twenty masks fit a month: ten Copper evenings and ten Kojic mornings, with rest days. This is a suggested schedule, not a guarantee of results.
Cleanse and apply toner, then apply the mask. Wear it until it turns transparent, then remove and gently massage the remaining essence into the skin.
Wear the Kojic Acid & Turmeric mask by day until it turns transparent. Gentle enough for daily use; follow with SPF.
Move the ritual to a day that suits you. Keep your usual skincare and daytime SPF. Each mask is individually sealed.
Monthly delivery keeps your routine supplied, with free shipping on 2+ boxes. Swap, skip or cancel any time. Every two months is available in subscription settings.
Double Duo · $169/mo
20 masks · 10 day + 10 night · free shipping