Yucca and Quillaja extracts have been used for a long time as natural agricultural wetting agents. Currently both Yucca and Quillaja are listed by the EPA as inerts without the requirement of a tolerance.
Both Yucca and Quillaja extracts contain saponins, which are excellent natural wetting agents and are shown to have many benefits when applied in agriculture.
100% natural yucca powder made entirely from the stem of the Yucca schidigera plant. It has absolutely no preservatives or carriers. It is produced entirely by mechanical means not by chemical extraction.
QP is a 100% natural product made from pure Chilean Soap Bark Tree Quillaja saponaria molina, rich in naturally occurring triterpenic saponins, polyphenols and tannins. It has no preservatives or carriers, no chemical extraction or solvents used.
QL Agri is a concentrated natural extract of the Chilean Soap Bark Tree (Quillaja saponaria molina), rich in triterpenic saponins and polyphenols. It contains no solvents or carriers.