Use once daily, preferably in the evening, for 7 consecutive days as an intensive treatment
Singh J, Dubey RK, Atal CK (1986) Piperine-mediated inhibition of glucuronidation activity in isolated epithelial cells of the guinea-pig small intestine: evidence that piperine lowers the endogeneous UDP-glucuronic acid content
Supplier documentation should be internally consistent
Bouman A, Heineman MJ, Faas MM
Contraindications Absolute contraindications include Wilsons Disease or other copper metabolism disorders, known copper allergy or hypersensitivity, and pregnancy or breastfeeding (no safety data exists for systemic use during these periods)
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