Vitamin D helps the body regulate calcium and phosphate, minerals that are important for bones, teeth and muscles. D3 is one of the forms of vitamin D used in nutritional formulas.
Bones, muscles and immune nutrition
There is a clear relationship between these nutrients: the mineral content of a formula and the vitamins involved in using those minerals can complement one another. Vitamin D also contributes to normal immune function, giving it a place across several Swiss Experts collections.
The company it keeps.
An ingredient can tell a different story depending on what sits beside it. Explore how Vitamin D3 is combined across the Swiss Experts collection.
Vegetarian capsules
Vitamin D3 in Beauty
In Beauty, Vitamin D3 is part of a combination that includes L-methionine, L-cystine, Biotin, Horsetail extract. Essential vitamins, minerals and natural extracts for your hair, skin and nails. Looking at the ingredients together shows the particular focus of this vegetarian capsules formula and how the core ingredient fits into the wider composition.
Explore BeautyVegetarian capsules
Vitamin D3 in Immuno
In Immuno, Vitamin D3 is part of a combination that includes DHA, Vitamins C, D3 & E, Zinc, Selenium. DHA, vitamins and minerals come together in one thoughtfully formulated combination. Looking at the ingredients together shows the particular focus of this vegetarian capsules formula and how the core ingredient fits into the wider composition.
Explore ImmunoOmega softgels
Vitamin D3 in Omega Multivitamin
In Omega Multivitamin, Vitamin D3 is part of a combination that includes EPA & DHA, Vitamins A, C, D3 & E, B vitamins. Omega-3 fatty acids combined with a broad spectrum of essential vitamins in one daily format. Looking at the ingredients together shows the particular focus of this omega softgels formula and how the core ingredient fits into the wider composition.
Explore Omega MultivitaminExplore the ingredient amounts by formula
Composition as listed for each product’s recommended daily dose. Open a formula for its complete daily-use instructions.
| Formula | Vitamin D3 |
|---|---|
| Beauty | 5 mcg |
| Immuno | 7.5 mcg / 1 caps · 15 mcg / 2 caps |
| Omega Multivitamin | 5 µg |
| Omega Multivit Kids | 10 µg |
| Multivit+ | 5 µg |
Find Vitamin D3 in the collection.
Discover the complete formulas below, including their full ingredient lists and delivery forms.









