Clinical Trials of Dietary Supplements: S
- Sage (77)
- Salacia (4)
- Saw Palmetto (15)
- Schisandra (11)
- Sea Buckthorn (12)
- Selenium Supplement (9)
- Senna (39)
- Serine (1,335)
- Shark Cartilage (4)
- Shiitake (8)
- Silymarin (53)
- Skullcap (26)
- Soy Bean (687)
- Spirulina (33)
- St. John's Wort (40)
- Stevia (28)
- Stevioside (28)
- Stinging Nettle (7)
- Strawberry (117)
- Sugarcane (9)
- Sulforaphane (59)
- Sunflower (152)
- Sweet Basil (11)
- Sweet Wormwood (7)