Geogard® Ultra

INCI: Gluconolactone (and) Sodium Benzoate

Suggested Use Levels: 0.75–2.0%




Geogard Ultra by Hallstar is a synergistic, patented blend comprised of gluconolactone and sodium benzoate. To increase efficacy, blend with sodium citrate at a 1:1.5 ratio

Appearance: off-white Powder

Solubility: Water soluble

Final formulation should have a pH range of 4.8-5.4

Heat sensitive: No

Suggested Applications: Baby care, Baby wipes, Body butter, Body wash, Conditioner, Cream, Deo/ anti-perspirant, Eye creams / gels, Eye shadow, Face lotion, Face wipes, Facial cream, Foundation ,Hair gel ,Hand soap, Lipstick/gloss, Lotion, Make up remover, Oil in Water emulsions, Powder, Shampoo, SPF, Toner, Water in Oil emulsion

Storage: Protected from direct light and humidity at a temperature of 50°-77°F (10°-25°C)

This product should be added to a formulation at the recommended usage rate.

Key Product Benefits:

–Has a wide range of global regulatory acceptance
–Broad spectrum activity
–Wide applicability
–Added moisturization benefit


All products sold are cosmetic grade; External Use Only; Cosmetic & Personal Care Formulations Only.


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