Cholecalciferol
Also known as: Vitamin D3
Cholecalciferol, also known as Vitamin D3, is a fat-soluble vitamin essential for many bodily functions. It plays a crucial role in calcium absorption and bone health. In cosmetics, it is sometimes included for its potential skin benefits, though its primary role is often nutritional.
Vitamin
BenefitMinimal 1 / 4
Barrier support i1 / 4
Whether it supports the skin barrier — restoring lipids, reducing water loss, aiding barrier repair, or strengthening the skin’s protective function.
Soothing i0.8 / 4
Whether it can calm the skin — linked to less redness, irritation, discomfort, or visible reactivity.
Texture i0.5 / 4
Whether it can improve smoothness and surface texture — roughness, flaking, clogged pores, or unevenness. Exfoliating acids, retinoids, and smoothing moisturizers may score here.
Rated by SpottyLabs' ingredient methodology, independent of brands.
What it helps with
- supports skin health
- antioxidant properties
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Products with Cholecalciferol
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Frequently asked questions
- Is cholecalciferol the same as Vitamin D?
- Cholecalciferol is a form of Vitamin D, specifically Vitamin D3. It is one of the two main forms of Vitamin D found in humans, the other being ergocalciferol (Vitamin D2).
- Can cholecalciferol be absorbed through the skin?
- Yes, cholecalciferol can be absorbed through the skin, where it is then converted into its active form. This is how the body naturally produces Vitamin D from sun exposure.
