About this item 750 mg calcium with 600 IU vitamin D2 and 50 mg magnesium 195 capsules, a 2 month supply (taken daily at the listed serving size), Supports Strong Bones and Immune Health* No artificial colors, flavors or chemical preservatives Made in a Good Manufacturing Practices (GMP) facility in the USA Alexa voice shopping enabled: to place your next order, just say, "Alexa, reorder Amazon Elements Calcium Complex" During the summer months products may arrive warm but Amazon stores and ships products in accordance with manufacturers' recommendations, when provided. If you like New Chapter's Calcium Supplement, we invite you to try Amazon Elements Calcium Complex Satisfaction Guarantee: We're proud of our products. If you aren't satisfied, we'll refund you for any reason within a year of purchase. 1-877-485-0385