Clinical Trials of Dietary Supplements: S
- Sage (89)
- Salacia (4)
- Saw Palmetto (15)
- Schisandra (15)
- Sea Buckthorn (13)
- Selenium Supplement (11)
- Senna (36)
- Serine (1,313)
- Shark Cartilage (4)
- Shiitake (13)
- Silymarin (58)
- Skullcap (36)
- Soy Bean (751)
- Spirulina (42)
- St. John's Wort (45)
- Stevia (50)
- Stevioside (50)
- Stinging Nettle (8)
- Strawberry (143)
- Sugarcane (14)
- Sulforaphane (70)
- Sunflower (178)
- Sweet Marjoram (4)
- Sweet Wormwood (11)