As a dietary supplement, take 3 capsules for men or 2 capsules for women daily, on an empty stomach, 30-60 minutes prior to bedtime. For best results, avoid taking with foods or supplements containing calcium. 

Not intended for use by persons under the age of 18. If you are pregnant or nursing, or are taking any prescription medications, consult your healthcare professional before using this or any other dietary supplement product. Immediately discontinue use and consult your doctor if any adverse reactions occur. Keep out of reach of children. Store in a cool, dry place.

While iHerb strives to ensure the accuracy of its product images and information, some manufacturing changes to packaging and/or ingredients may be pending update on our site. Although items may occasionally ship with alternate packaging, freshness is always guaranteed. We recommend that you read labels, warnings and directions of all products before use and not rely solely on the information provided by iHerb.