Quality Heritage Trust Over 70 Years of Guaranteed Quality Sure Dissolve 2X Better Absorption v. Regular CoQ-10† Dietary Supplement Schiff Quality Guarantee †For absorption compared to dry CoQ-10 in hard capsules. Soft Gel Technologies, 2006. Coenzyme Q-10 supports healthy heart and immune function. Schiff Sure Dissolve softgels are formulated to disintegrate within one hour.