Ergothioneine

Interstellar grade B

Preclinical: Mechanistic, cell or animal evidence. No single preclinical driver opens a pathway on its own.

Appears on 1 blend page, linked below.

Ergothioneine, a mushroom amino acid, has its own dedicated transporter into human cells — it concentrates in the follicle and guards it from oxidative harm.

Where it appears

One blend page carries this ingredient. Open it and you will find this ingredient in the list.

• Endurance Eternal (Pigment Preservation)