5-HTP by Solaray Potency 100 mg Size 30 Caps Retail Price $22.69 Our Price $12.87 SKU # S36665 Product ID # 9898 You Save 44% Buy Now! Description of 5-HTP From natural Griffonia bean extract with St. Johns Wort.   Ingredients of 5-HTP Supplement Facts Serving Size: 1 Capsule Ingredients Amount %DV St. John’s Wort (Hypericum perforatum)(aerial) 210 mg † Griffonia (Griffonia simplicifolia)(bean extract), (Guaranteed 98% (100 mg)L-5 hydroxytryptophan) 102 mg † Other Ingredients: Gelatin (capsule) and magnesium stearate †: Daily value not established.   Suggested Use for 5-HTP As a dietary supplement, take 1 or 2 capsules daily with a meal or a glass of water.