LAMBERTS® has 6 important presentations of vitamin D3, which is its natural form (cholecalciferol), of which 3 contain different individual concentrations of this vitamin for each individual need in: 400 IU (10 µg), 1000 IU (25 µg) and 4000 IU (100 µg), in addition to a presentation of vitamin D3 with vitamin K2 (as MK-7). We also have two excellent products of vitamin D3: One in drops and another very new presentation of vitamin D3 suitable for vegetarians and vegans.
Vitamin D can also be found in LAMBERTS® multi-nutrient formulas and in other products such as: Osteoguard®, Chewable Calcium and Cod Liver Oil. This vitamin, like other fat-soluble nutrients, can be measured in micrograms (µg) or in International Units (IU). 1 IU of vitamin D = 0.025 µg of cholecalciferol. This important nutrient is called “the sun’s vitamin.”