Nature Made Vitamin D3 Extra Strength 5000 IU Fast Dissolve (70 tablets)
Label read Oct 17, 2026. Where the data comes from
Is Nature Made third party tested? · Is Nature Made vitamin D3 USP Verified? · Which vitamin D3 brands are third-party tested?
Cost
- One tablet holds 5,000 IU of vitamin D3, 5 times the 1,000 IU comparison dose. Tablets cannot be split.
- The panel prints "Vitamin D3 125 mcg (5000 IU) 625% (as Cholecalciferol)" per serving of 1 tablet. Labeled IU is the comparison basis here and the panel states it directly, so 5000 IU is read off the label rather than computed; the panel's own 125 mcg is the same amount written in the other unit. This panel prints no "Servings Per Container" line. The serving it does print is 1 tablet and the front face prints "70 TABLETS", so the container holds 70 servings: the label's own count against the label's own serving.
Delivery
Buying more than one? Calculate the order
Change the quantity to see the actual container subtotal and whether it reaches the recorded free-delivery threshold.
- Container subtotal
- $18.99
- Delivery
- $8.00
- Order total, before tax
- $26.99
- Per 1,000 IU vitamin D3, delivery included
- $0.077
70 labeled servings in this order. Comparison doses are a price yardstick, not advice about how much to take.
Set the quantity at the retailer; this calculator does not add items to a cart. Uses the recorded unit price with no coupon or quantity discount. Tax is extra. Delivery terms apply to the contiguous US unless the policy says otherwise.
Delivery terms and limits
Free shipping within the contiguous United States on orders of $25 or more before tax, and a flat $8 fee below that, from Nature Made’s own shipping policy page read September 23, 2026 and again on October 17, 2026: "Free shipping within the contiguous U.S. is available on: Orders $25+ (before tax)" and "A flat $8 shipping fee applies to: Orders under $25". Shipments outside the contiguous United States, including Alaska and Hawaii, carry the same $8 fee. The page calls neither term temporary. It also says some products or state requirements may add cost, shown at checkout, so a delivered total can be higher than these two figures describe.
Where to buy
Ordered by price, lowest first, and labeled so you can see what each link earns us. Commission is never an input to that ordering. If the cheapest retailer pays us nothing, that is still the one we send you to. No link on this page earns us anything; every Buy button is a plain retailer link.
Price history
Latest recorded price: $18.99 at Nature Made (direct), checked . First checked on Oct 17.
We check each price about once a day, so this is the range we recorded, not necessarily every price there has been. It says what changed, not why, and nothing about where the price goes next.
Verification, Tier D: Could not locate independent data
We could not locate independent testing or certification for this product. That is a statement about our search, not about the product. These programs certify what a company submits to them, so a product can be absent simply because it was never entered, which is not a finding against it. Which certifier databases we searched, and when, is listed below. Where a program is not listed there, we have not checked it and do not imply anything either way.
- Searched 4 certifier databases and found no listing for this product, and located no published test results. Programs we did not search are named below as not checked.
- Checked NSF Certified for Sport database on Oct 17, 2026: not listed.
- Checked USP Verified database on Sep 21, 2026: not listed.
No test reports located for this product.
Label
What this rests on: prices we last recorded at the retailer named on each product page, which go stale, and each page says when it was checked; the products we track, not every product sold, and Amazon and Walmart are not among the stores; listings and labels read at the source, each linked from the page. Found an error? Tell us. The full method: How we compare.