Clinical Trials of Dietary Supplements: C
- Caffeic Acid (7)
- Caffeine (541)
- Calamus (718)
- Calciferol (2,115)
- Calcium Supplement (67)
- Calendula (9)
- Caproate (43)
- Caraway (6)
- Carnitine (185)
- Cascara Sagrada (1)
- Cassava (22)
- Castor (33)
- Cat's Claw (1)
- Catechin (84)
- Catechol (120)
- Catnip (1)
- Cayenne (25)
- Celeriac (6)
- Chalcone (1)
- Chamomile (26)
- Chaste Tree (3)
- Chicory (12)
- Chinese Rhubarb (13)
- Chinese Salvia (36)
- Chinese Yam (3)
- Chitin (12)
- Chitosan (67)
- Cholecalciferol (1,030)
- Choline (216)
- Chondroitin (69)
- Chrysanthemum (18)
- Cinnamon (57)
- Citrate (1,443)
- Clove (14)
- Cobalamin (404)
- Coconut (80)
- Coenzyme Q10 (153)
- Cola (2,331)
- Colocynth (1)
- Common Bean (12)
- Coriander (7)
- Coumarin (15)
- Cranberry (98)
- Creatine (162)
- Cyanocobalamin (404)
- Cysteine (284)