2% copper peptide.
Snow mushroom.
Nine ingredients.
Copper Theory pairs a 2% dose of GHK-Cu with Tremella snow mushroom, for skin that looks firmer and feels deeply hydrated.
2% GHK-Cu + Tremella for skin that looks firmer and feels deeply hydrated.
Cordyceps + niacinamide for brighter, more even-looking skin.
AHK-Cu, caffeine & succinic acid for a clean, balanced scalp and fuller-looking hair.
Which one is for you?
You want skin that looks firmer and feels deeply hydrated.
Copper Theory · $49
You want brighter, more even-looking skin, in a serum that layers under everything.
Vital Theory · $39
You want a clean, balanced scalp and hair that looks fuller.
Scalp Theory · $49
Using two? Try Vital in the morning and Copper at night.
Years of testing in the first bottle
Sophia and Paul grow mushrooms in Missouri, and have spent years growing, processing and testing functional mushrooms, and using copper peptides themselves. Some of what goes into Mycena comes from their own farm; the rest comes from growers they trust. Every serum is made in a small batch each week, with every ingredient listed on the page.
Where science meets the forest
Functional mushrooms have been prized in traditional practice for over a thousand years. Mycena pairs that heritage with copper peptides, one of the most studied classes of skincare actives, in formulas short enough to read.
“We built Mycena for people who want both: the precision of copper peptides and the depth of functional mushrooms, in formulas short enough to read.”