Our store will reopen on September 28, 2026.
Potassium sorbate appears in our ingredient lists only as a residual trace from the prolonged hydroglycerin maceration of our botanicals.
We do not add it to our skincare formulas as a standalone ingredient.
Instead, it remains as a trace from our slow, solvent-free botanical extraction process.
This method requires a preservative system during extended maceration.
In France, where our French colleagues and connoisseurs prepare these hydroglycerin extracts, a natural preservative blend containing this compound helps protect the extracts throughout the maceration period.