Our purified Quillaja extract added at concentrations of 200 to 1000 ppm reduces the surface tension of aqueous solutions of 70 dynes / cm to less than 40 dynes / cm. Because of this, the solubility of powders (coffee, chocolate) is improved.
Our Purified Quillaja extract produced abundant foam at concentrations between 200 and 1000 ppm (0.02 to 0.1%). The foam is stable in the presence of ethanol (up to 10%) and citric acid (1-10%). Also in a pH range of 2 to 8, even when heated for 1-5 h at 120 ° C.
FOAMATION Y foaming agent made from yucca extract is Ideal for use in improving mouthfeel in frozen carbonated beverages.
FOAMATION Q foaming agent made from quillaja extract is perfect to add foam and froth in a variety of foods and beverages.
Our Quillaja extract having an HLB> 13 due to the high hydrophilic capacity of saponins, can form stable oil-in-water (O / W) emulsions. The emulsions formed are stable under acidic conditions and in the presence of salts. Emulsifying properties of our extract Quillaja are comparable with other biodegradable emulsifiers such as fatty acid esters of sucrose.
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