Doctor's Best High Potency Serrapeptase, Non-GMO, Gluten Free, Vegan, Supports Healthy Sinuses, 120,000 SPU, 90 Count Black Seed Oil Centrum Silver is the number

Centrum Silver is the number 1 Doctor recommended multivitamin brand now shown to support memory and cognition in older adults (1)

artificial flavors or sweeteners

B VITAMINS: With Vitamin B6

making the nutrients highly bioavailable

an adaptogenic botanical

Doctor's Best High Potency Serrapeptase, Non-GMO, Gluten Free, Vegan, Supports Healthy Sinuses, 120,000 SPU, 90 Count Black Seed Oil Centrum Silver is the numberFeatures: PROMOTES RESPIRATORY HEALTH Doctor's Best High Potency Serrapeptase promotes and maintains healthy sinus and airway function and healthy immune response* OPTIMAL ABSORPTION Serrapeptase can be destroyed by stomach acids if not properly protected. Our product uses Serrateric, a coating that protects the enzyme from stomach acids until it reaches the intestines and therefore optimizes absorption.* BREAKDOWN PROTEINS Serrapeptase is classified