D3
Vitamin D3 (cholecalciferol) is the form of vitamin D most closely mirrored by what the body produces when skin is exposed to sunlight. Our D3 category brings together a range of cholecalciferol supplements in various strengths and formats — including softgels, capsules, and drops — making it straightforward to find an option that suits your daily routine. These products are suitable for adults looking to support their vitamin D intake, particularly during autumn and winter months or when outdoor exposure is limited.
Vitamin D contributes to the normal function of the immune system, the maintenance of normal bones, the maintenance of normal muscle function, and the maintenance of normal teeth. When choosing a D3 supplement, consider the strength (measured in IU or µg), the format that works best for you, and whether you prefer a standalone product or one combined with complementary nutrients such as vitamin K2. Always follow the recommended daily intake stated on product labelling and keep supplements out of reach of children.
