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GeoGard Ultra


Origin: natural

INCI: Gluconolactone (and) sodium benzoate

Indication(s): antibacterial and antifungal

Usage: 0.75-2%

Solubility: water

Stability: up to 60°C, between a pH of 3.0 and 6.0

Keep tightly sealed in a dry, cool place

***Quantities are limited to 4 per format. For more quantity, please choose a larger format.

Available in bulk size in the wholesale section




How much geo-guard should I put in 4 oz of facial cream?

Thank you.


As you can see you have the usage rates in %. For exemple you can put 1% of GeoGard Ultra. You juste have to calculate 1% of 4 oz, it gaves 0,04 oz of Geogard. Maybe I can recommend you to work in grams, it will be easier to weigh your ingredients. 4oz = 113,4g so if you put 1% of GeorGard, you will weigh 1,1g of preservative.
I hope that helps you. If you have more questions do not hesitate to send us an email at .

Have a good day.