Made fresh to order. Organic pure Valerian capsules, very potent. No filler or additives. Made with 500mg vegetarian capsules. Suggested dosage is 1-2 capsules before bed for sleep aid. Helps promote more restful sleep. Grown in the United States. Capsules are filled by volume, not weight. This is due to every herb is different and some weigh more than others. We DO NOT add silicon to add weight. These are free from filllers, so weight can vary depending on item. Each capsule holds about 500mg in volume. This does not mean some are more potent than others, it simply means some are heavier. All information listed is for your information and for reference purpose only. It is not intended to substitute any advise given by a health care professional. Our products have NOT been evaluated by the FDA and are not intended to diagnose, treat, cure, or prevent any health condition or disease. Please use all our products under the supervision of a licensed health care professional. Every effort has been made to provide accurate descriptions of our products. The customer shall satisfy themselves as whether the product is suitable for their needs. We accept no liability in the unlikely event of an adverse reaction occurring when using one of our products. Our product are not medications. Please check to make sure the products do not interfere with any medication or medical condition you may have. By purchasing our products, you recognize and accept the fact that some natural ingredients may cause sensitivity to certain individuals and that we are not responsible for such occurrences. Kimball Botanicals accepts no liability for misuse of our products or incorrect. Information on our products.