Clinical Trials of Dietary Supplements: C
- Caffeic Acid (7)
- Caffeine (563)
- Calamus (755)
- Calciferol (2,173)
- Calcium Supplement (68)
- Calendula (10)
- Caproate (45)
- Caraway (6)
- Carnitine (192)
- Cascara Sagrada (1)
- Cassava (23)
- Castor (33)
- Cat's Claw (1)
- Catechin (86)
- Catechol (121)
- Catnip (1)
- Cayenne (27)
- Celeriac (6)
- Chalcone (1)
- Chamomile (28)
- Chaste Tree (3)
- Chicory (14)
- Chinese Rhubarb (14)
- Chinese Salvia (38)
- Chinese Yam (4)
- Chitin (13)
- Chitosan (72)
- Cholecalciferol (1,058)
- Choline (224)
- Chondroitin (71)
- Chrysanthemum (20)
- Cinnamon (58)
- Citrate (1,488)
- Clove (14)
- Cobalamin (411)
- Coconut (82)
- Coenzyme Q10 (159)
- Cola (2,397)
- Colocynth (1)
- Common Bean (14)
- Copper Supplement (236)
- Coriander (7)
- Coumarin (15)
- Cranberry (101)
- Creatine (165)
- Cyanocobalamin (411)
- Cysteine (309)