BiotechnologySlow Growth

Yeast Extract

A nutrient ferment that conditions the scalp environment — keratin is built by the follicle, not by yeast.

About This Ingredient

A nutrient-dense ferment used as a scalp-conditioning active.

The mechanism: amino acids, minerals and B-vitamins condition the scalp surface environment.

What it does not do: it does not “drive keratin synthesis” — no human receipt supports a growth or keratin claim for topical yeast extract, so we don't make one.

Key Benefits

Follicular Bio‑Energy

Boosts ATP production (the energy currency of cells) so the follicle has ample fuel to grow.
Vitamin B Source

Rich in B‑complex vitamins, essential cofactors for keratin synthesis. Without them, hair can’t be built.
New Hair Vitality

Improves quality of each emerging strand—thicker, stronger and more damage‑resistant.