Why is Vitamin D3 1000IU classified as ultra‑processed (NOVA 4) and what specific additives does it contain?

Because it is manufactured as a compressed tablet, it requires binding and anti‑caking agents; the formula typically includes microcrystalline cellulose as a filler, magnesium stearate as a lubricant, and silicon dioxide as a flow agent, which place it in the NOVA 4 ultra‑processed category.

Is this vitamin D3 supplement suitable for vegans, halal, or gluten‑free diets?

The vitamin D3 is derived from lanolin (sheep wool), so it is not vegan and requires halal certification for religious compliance; however, the tablet does not contain gluten‑containing ingredients, making it gluten‑free.

Can the lanolin‑derived vitamin D3 in this product trigger allergic reactions for people sensitive to sheep products?

Yes; individuals with a known lanolin or sheep wool allergy may experience skin or respiratory reactions and should opt for a plant‑based (lichen) vitamin D3 alternative.

IPI • 75 tablets

Vitamin D3 1000IU

Health Beauty

Product Insights

Vitamin D3 1000IU from IPI is a Food supplements (pnns_groups) product that provides 1000 IU of vitamin D per tablet to support bone health and immune function. As a tablet, it falls into the NOVA 4 ultra‑processed category and, like most supplements, it is not assigned a Nutri‑Score, reflecting that it is evaluated primarily on dosage rather than nutrient balance. While the high dosage offers a reliable way to correct deficiency, the product contains typical excipients such as microcrystalline cellulose, magnesium stearate and silicon dioxide, and it does not provide calories, fiber, or additional micronutrients, so it should complement rather than replace a balanced diet.

Comparative Analysis

Compared with ordinary foods that provide only trace amounts of vitamin D, each tablet delivers a full 1000 IU, making it a highly concentrated source for individuals with low sun exposure or dietary insufficiency.

84%

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