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NatureWise Vitamin D3 25 mcg (1,000 IU) 360 softgels in a dark amber bottle with a smiling sun on the label

NatureWise Vitamin D3 25 mcg (1,000 IU), 360 Softgels

1,000 IU (25 mcg) of vitamin D3 in 1 mini softgel

$13.99

In stock · price checked November 12, 2026

Free shipping on orders over $35

360 servings · $0.04 a softgel

NSF/ANSI 173

This 1,000 IU strength is on NSF's list by name.

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Our take

NatureWise Vitamin D3 1000 IU packs 25 mcg (1,000 IU) of vitamin D3 into one mini softgel. NatureWise also sells 2,000 and 5,000 IU bottles.

The directions on this label cover adults and kids: 1 softgel a day. NSF lists the strength by name, filed under the company name Heartwise. If you are weighing 1,000 IU against bigger doses, read 1,000 IU or 5,000 IU, explained.

Pick it if you want a small daily amount you can add to a diet or other products that already have some vitamin D. Prefer more per softgel? NatureWise D3 2000 IU is the same 360-count bottle (see below).

Key facts

Vitamin D3 per softgel25 mcg (1,000 IU) as cholecalciferol
Softgels in the bottle360 (360 servings)
Cost per softgel$0.04 at $13.99
TestingNSF/ANSI 173 (NSF lists NatureWise Vitamin D3 25 mcg (1000IU) Softgels)
How to take itAdults and kids take 1 softgel daily
Free of (per the label)Wheat, gluten, dairy, corn and soy, plus eggs, nuts and seafood
UPC858081006394

Common questions

How many NatureWise 1000 IU softgels do I take a day?

One. The label says adults and kids take 1 softgel daily.

Is this NatureWise vitamin D3 tested by anyone outside the company?

NSF's list includes Naturewise Vitamin D3 25 mcg (1000IU) Softgels. Search NSF under Heartwise Incorporated, the name it files the brand under.

What does a softgel cost, and how long does the bottle last?

It was $13.99 on November 12, 2026, which is $0.04 a softgel. At one a day, 360 softgels last 360 days.

What else is in the softgel besides vitamin D3?

The only active ingredient on the label is vitamin D3 as cholecalciferol. The listing calls them mini softgels with the D3 in olive oil.

Higher-strength vitamin D3