12/case Suggested Adult Use: Take 2 to 6 capsules daily. The product may be taken with a carbohydrate-containing meal or beverage if blood sugar fluctuation issues exist. May be taken with or without food — Serving Size: 6 Vegetarian Capsules — Ingredients: D-Ribose 5100mg — Other Ingredients: Hydroxypropyl methylcellulose (vegetable capsule), magnesium stearate (vegetable source) and silicon dioxide Caution: Insulin-dependent diabetics, pregnant women and those with elevated uric acid levels (associated with gout) should consult their physician before use.