$11.97 per container, before delivery
$0.04 per 1,000 IU vitamin D3, before delivery
Delivery extra; amount unknown
Price checked Oct 16, 2026.
Buy at Nutricost (direct) →Label, prices & sources →Momentous Vitamin D3 5,000 IU (60 capsules)
A · NSF Certified for Sport
Label read Sep 11, 2026. Where the data comes from
Is Momentous vitamin D3 NSF certified? · Is Momentous third party tested? · Which vitamin D3 brands are third-party tested?
Cost
$0.063
per 1,000 IU vitamin D3
$18.99
per container · Momentous (direct)
$1.90
a month at one dose a day
Amount per serving
5,000 IU vitamin D3
Upper intake level
Adults, 4,000 IU a day, from food and supplements together. One serving of this product holds 5,000 IU, more than that level on its own.
An upper intake level is the largest daily intake unlikely to cause harm for most people. It is not a limit on treatment. A health care provider might recommend more than this for a period of time, for example to treat a vitamin D deficiency. It is not a recommendation about what to take.
Source: NIH Office of Dietary Supplements, Vitamin D - Health Professional Fact Sheet · checked Aug 25, 2026 · verified by Dan
On treatment: NIH Office of Dietary Supplements, Vitamin D fact sheet for consumers: upper limits and treating a deficiency, read October 8, 2026 · checked Oct 8, 2026
Definition: NIH Office of Dietary Supplements, Dictionary of dietary supplement terms: what an upper intake level is, read October 8, 2026 · checked Oct 8, 2026
Servings per container
60
Units needed per dose
0.20 capsules
Doses per container
300.0
Cost per serving
$0.317
In whole units
1 capsule = 5,000 IU for $0.317
This is the smallest whole number of capsules that holds at least one comparison dose. It is shown as a caveat and is deliberately not used in ranking, because rounding up changes the amount as well as the price.
- One capsule holds 5,000 IU of vitamin D3, 5 times the 1,000 IU comparison dose. Capsules cannot be split.
- Printed as 125 mcg per serving; the label also gives 5,000 IU. 1 mcg = 40 IU, so the two agree (125 x 40 = 5,000).
Delivery
Delivery cost
Applies, amount not published
This retailer does not publish a delivery rate, so we cannot estimate it.
Cost per dose delivered
at least $0.063
We will not put a number on this. The product price is a floor, not the price you will pay. Reaching the free-delivery threshold, or choosing a retailer that publishes its rate, is the only way to know in advance.
Delivery policy: Momentous, Momentous shipping policy and cart free-shipping indicator · checked Aug 31, 2026
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
- Unknown
- At least, before delivery & tax
- $18.99
- Per 1,000 IU vitamin D3, before delivery
- $0.063
60 labeled servings in this order. Comparison doses are a price yardstick, not advice about how much to take.
Delivery is extra; the retailer has not published a rate we can apply.
Unit price checked Oct 16, 2026.
View this package at Momentous (direct) →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
Momentous' cart showed "$99.00 away from FREE SHIPPING" on August 31, 2026, but its shipping policy says rates are calculated at checkout "based on your order, delivery address, and any current promotions or offers available to you". The $99 figure depends on promotions and on the customer, so it is not used here as a standing threshold. Delivered cost is Unknown, and Momentous listings are left out of cheapest-delivered claims.
Where to buy
Momentous (direct) · lowest recorded available price
we earn nothing on this link
checked todayPrice source: Momentous, Vitamin D3 5,000 IU (60 capsules) product page · checked Sep 11, 2026
$18.99Buy
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 Momentous (direct), checked . Unchanged since we started checking on Sep 11 (37 checks).
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 A: Independently certified
This exact package is inside the certifier’s own scope: named on an NSF Certified for Sport listing, or, for USP Verified, the product is in USP’s directory and its mark is on this package’s label. Both audit the manufacturing site and both confirm the label’s own claims against the finished product. They are not interchangeable beyond that: NSF Certified for Sport also screens for substances banned in sport, and USP Verified does not. USP instead checks that the product dissolves and releases within a specified time. What each program checks is set out per program below.
- Current listing found: NSF Certified for Sport.
NSF Certified for Sport: currently listed (1477860)
Listing 1477860 names Package Size 60 at a 1-capsule serving. It prints no strength, so Dan confirmed on Sep 11, 2026 that it is the 60-capsule 5,000 IU product priced here. Package text read from the listing itself on Sep 20, 2026: Package Size "60", Serving Size "1 capsule". The listing names the package priced here.
What NSF Certified for Sport checks
| Confirms the label’s dose | Yes |
| Tests for heavy metals / contaminants | Yes |
| Screens for substances banned in sport | Yes |
| Reviews manufacturing | On-site audit |
| Testing frequency | Periodic |
From the program's own published description of its process. Source. “Not stated” means the program does not publish a clear answer. It does not mean no.
No test reports located for this product.
Not established: Heavy-metal testing, Label-accuracy testing, Vegan status.
Absence of data is not evidence that a product is clean. It means nobody has published a result we could find.
Label
Form
capsule
Serving size
1 capsule
Active ingredient
Vitamin D3 (cholecalciferol): 125mcg as labeled
Printed as 125 mcg per serving; the label also gives 5,000 IU. 1 mcg = 40 IU, so the two agree (125 x 40 = 5,000).
Vegan
Unknown
Gluten free
Unknown
Allergens
Unknown
Other ingredients
Rice Flour, Hypromellose, Magnesium Stearate, Silica
Label facts rest on: Momentous, Supplement Facts panel, Momentous Vitamin D3 5000 IU · checked Sep 11, 2026
Other tracked packages
Same category and format and, for vitamin D, the same labeled strength. Different recorded ingredient-form lists are kept separate. Ordered by container price before delivery; only fresh recorded prices are shown. Formulas, flavors and allergens may differ: check each label. These are browsing options, not recommended substitutes.
$20.00 per container, before delivery
$0.067 per 1,000 IU vitamin D3, before delivery
Free delivery
Price checked Oct 16, 2026.
Buy at Thorne (direct) →Label, prices & sources →$39.00 per container, before delivery
$0.065 per 1,000 IU vitamin D3, before delivery
Free delivery
Price checked Oct 16, 2026.
Buy at Thorne (direct) →Label, prices & sources →Compare every vitamin D3 we price, per 1,000 IU vitamin D3 →
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.