The BIOLEP (LEPIDOCID), SC is a biological insecticide containing the spore-crystal complex of Bacillus Thuringiensis var. kurstaki at a concentration of 3.0–3.5%. The titre of viable spores is 10 billion spores per milliliter (10 x 10^9). The preparation is used to protect plants from insect pests. It is intended for use in various agricultural crops, such as tomatoes and sunflower, as well as in forestry, including for retail sale to the public. BIOLEP (LEPIDOCID), SC is produced by the private enterprise 'Rodonit' in Ukraine.