Q’era-Tech’s plant extracts are produced using the highest quality fresh and dried botanical ingredients. Our unique extracts are highly concentrated oils and a single 250 ml bottle can contain the equivalent of 25 kgs of active ingredients of standard commercial powdered extracts! Our extracts are free from waxes, pigments, resins, fats (triglycerides and fatty acids) as well as sterols and esters (which commonly make up around 50% or more of the bulk of comparative commercial extracts). The majority of commercial extracts are also manufactured using alcohol, harsh chemicals and/or chlorinated solvents, which can damage fragile plant components and leave trace amounts of residue. Q’era-Tech’s proprietary extracts, however, are never heated, are eco-friendly and completely free from any solvent residues. Our cold extraction process is so gentle that some seeds are still alive following our extraction and can still be geminated!