Gluconolactone & Sodium Benzoate (GSB) - EcoCert Approved
Gluconolactone & Sodium Benzoate is a broad spectrum preservative system popular for use in cosmetic and skin care products.
ECOCERT approved so it is ideal for organic and natural products.
Also known as Geogard or NeoDefend.
Recommended use : 1.0 - 2.0%.
- Mix with cold water before adding to formulations - once added stir immediately to avoid the mix congealing.
** Recommended usage rates are provided only as a guideline for proper preservation. All new formulations should be challenge tested to ensure preservative efficacy.**
INCI: Gluconolactone, Sodium Benzoate
CAS#: 90-80-2, 532-32-1
FOR EXTERNAL USE ONLY