Powerful, All Natural, pH Balancing Trace MineralsLow Sodium - Ionic - Soluble48 Day SupplyDietary SupplementNo Known AllergensGluten FreeAmerica's 1 Selling Trace Mineral Supplement‡Certified Vegan3rd Party TestedcGMP CertifiedNon GMO Project VerifiedOMRI Listed for Organic UseCertified HalalFeel The Difference GuaranteeRCC Kosher ConcenTrace Trace Mineral Drops is an all natural concentrated complex of full spectrum, naturally-occurring ionic trace minerals from Utah's inland sea that's made by using ConcenFlo™, our proprietary harvesting process. Ideally, minerals should come from eating a raw food diet. However, even eating a raw food diet isn't enough since researchers have proven that soils have been depleted of minerals. Therefore, if it's not in the soil, it's not in the food. Here's where ConcenTrace™ comes in: Taking ConcenTrace™ every day ensures you're getting a full spectrum of ionic trace minerals, which are the same kind of bioavailable ionic trace minerals that are found in foods Approved for use as an organic food additive and processing additive. ‡Source: SPINSscan Natural Channel 52 weeks ending 12/17/17.