Signature mushroom
Reishi & shiitake
Ganoderma sichuanense · Lentinula edodes
The two mushrooms most studied for skin
Both are in Face Food. In a small four-week study, a reishi extract left skin measurably brighter and fine lines slightly softer. Shiitake has been studied in the lab for skin firmness. It's promising, early research, which is why we pair it with a proven ingredient and a daily ritual.
