DeliveredDose

Nutricost Zinc Gluconate 50 mg (240 capsules)

D · None located
$16.97 at Nutricost (direct) · $0.021 per 15mg
Delivery extra; amount not published
Buy at Nutricost (direct)

Label read Sep 15, 2026. Where the data comes from

Which zinc brands are third-party tested?

Cost

$0.021
per 15mg elemental zinc
$16.97
per container · Nutricost (direct)
$0.64
a month at one dose a day
Amount per serving
50mg elemental zinc
Upper intake level
Adults, 40mg a day, from food and supplements together. One serving of this product holds 50mg, 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. It does not apply to someone taking zinc as a medical treatment. It is not a recommendation about what to take.
Servings per container
240
Units needed per dose
0.30 capsules
Doses per container
800.0
Cost per serving
$0.071
In whole units
1 capsule = 50mg for $0.071
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 50 mg of elemental zinc, 3.3 times the 15 mg comparison dose. Capsules cannot be split.
  • Elemental zinc as printed on the Supplement Facts panel ("Zinc (as zinc gluconate) 50 mg"). Not derived from the salt weight, which the panel does not print.

Delivery

Delivery cost
Applies, amount not published
Delivery is NOT free on this order. It is $42.03 below the $59.00 threshold, and this retailer does not publish a rate, so we cannot tell you what it will add. Free continental US shipping on orders above $59, from the site-wide banner, first read September 1, 2026: "FREE CONTINENTAL U.S. SHIPPING ON ALL ORDERS ABOVE $59". The policy page showed the same threshold on September 26, 2026. The wording covers the continental US only, so the cost to Alaska, Hawaii and US territories is Unknown. No rate is published below the threshold. On September 1, 2026 the site was also running a sitewide discount code that could not be combined with free shipping, so the advertised price and the checkout price can differ here.
Cost per dose delivered
at least $0.021
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.
To get free delivery
Spend $42.03 more at Nutricost (direct)
Delivery policy: Nutricost (direct), Nutricost (direct) delivery terms, re-read September 26, 2026 · checked Sep 26, 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
$16.97
Delivery
Unknown
At least, before delivery & tax
$16.97
Per 15mg elemental zinc, before delivery
$0.021

240 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 Nutricost (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 policy: Nutricost (direct), Nutricost (direct) delivery terms, re-read September 26, 2026 · checked Sep 26, 2026
Delivery terms and limits

Free continental US shipping on orders above $59, from the site-wide banner, first read September 1, 2026: "FREE CONTINENTAL U.S. SHIPPING ON ALL ORDERS ABOVE $59". The policy page showed the same threshold on September 26, 2026. The wording covers the continental US only, so the cost to Alaska, Hawaii and US territories is Unknown. No rate is published below the threshold. On September 1, 2026 the site was also running a sitewide discount code that could not be combined with free shipping, so the advertised price and the checkout price can differ here.

Where to buy

Nutricost (direct) · lowest recorded available price
we earn nothing on this link
checked today
$16.97Buy

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: $16.97 at Nutricost (direct), checked . Unchanged since we started checking on Sep 15 (34 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 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 1 certifier database 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 Sep 15, 2026: not listed.
NSF Certified for Sport: checked, not listed
Checked against a full enumeration of the Certified for Sport directory on Sep 14, 2026 and not found. Absence from a database is not a failed test.
Source: NSF Certified for Sport, NSF Certified for Sport directory: zinc rows, full read · checked Sep 14, 2026

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
Zinc: 50mg as labeled
Elemental zinc as printed on the Supplement Facts panel ("Zinc (as zinc gluconate) 50 mg"). Not derived from the salt weight, which the panel does not print.
Vegan
Unknown
Gluten free
Unknown
Allergens
Unknown
Other ingredients
Hypromellose (cellulose) capsule (capsule), Rice flour, Magnesium stearate (vegetable source)
Label facts rest on: Nutricost, Supplement Facts panel, Nutricost Zinc Gluconate 50 mg (240 capsules) · checked Sep 15, 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.

Compare every zinc gluconate we price, per 15mg elemental zinc →

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.