Vitamin D oil: straight onto the tongue or in food? Can the food be warm or hot?

The food can be warm, but not hot, as vitamin D is only moderately heat-stable. Fat, as a carrier, is very helpful for absorption. The included carrier, MCT oil, already makes a small contribution to good absorption. To further optimise absorption, take the drops with a high-fat meal, e.g. in the vegetable oil of a salad dressing, on buttered bread, with nuts, or with our omega-3 oil. Tip: Combine omega-3 oil with vitamin D3! Mix the omega-3 directly with the vitamin drops in the bottle.