Doctor's Best High Absorption Coq10 w/ BioPerine (100 mg), 120 Soft gels for $12.36 with Subscribe & Save. free shipping. CoQ10 is a nutrient that supports heart function and promotes energy production in cells BioPerineR, an herbal extract derived from black pepper fruit, promotes absorption of nutrients in the GI tract Preliminary studies have shown that BioPerineR increases CoQ10 absorption