Nature Made Vitamin D3 1000 IU (25 mcg) Chewable Tablets, Dietary Supplement for Bone and Immune Health Support, 240 Count - Walmart.com
Vitamin D3 4000 IU, 365 Softgel Capsules NOT Tablets, Full Year Supply, Easy to Swallow Quadruple Strength Vitamin D3 Supplement : Amazon.co.uk: Health & Personal Care