No. While black pepper extract (piperine) is often added to inferior, lower quality curcumin supplements to promote intestinal permeability and make up for their poor absorption, I designed my Liposomal Curcumin to be the most absorbable form of curcumin on the market today. The micelle liposomal delivery form drastically increases its solubility and bioavailability. This is excellent news for those sensitive to black pepper, or who are searching for the absolute highest quality curcumin complex available.\r