Another set of derivatives that actually do not contain opium but that are considered opiates are synthetics which are synthesized versions of drugs that are derived from opium. Finally, there are also semi-synthetics which are partially synthetic and partially derivatives of opium.
Lactic Acid Yeast provides natural lactic acid to help establish proper pH balance in the gut and supports a healthy intestinal environment.1  Promotes a healthy lower gastrointestinal pH.actic Acid Yeast provides natural lactic acid to help establish proper pH balance in the gut and supports a healthy intestinal environment. 1  Promotes a healthy lower gastrointestinal pH.
The term yeast is often taken as a synonym for Saccharomyces cerevisiae, but the phylogenetic diversity of yeasts is shown by their placement in two separate phyla: the Ascomycota and the Basidiomycota. The budding yeasts (true yeasts) are classified in the order Saccharomycetales.ertain strains of some species of yeasts produce proteins called yeast killer toxins that allow them to eliminate competing strains. (See main article on killer yeast .) This can cause problems for winemaking but could potentially also be used to advantage by using killer toxin-producing strains to make the wine.