BulkSupplements.com Magnesium Glycinate Capsules (240 count)
Label read Aug 31, 2026. Where the data comes from
Is BulkSupplements third party tested? · Is BulkSupplements magnesium NSF certified? · Which magnesium brands are third-party tested?
Cost
- Elemental magnesium as printed on the Supplement Facts panel. Not derived from the compound weight.
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
- $19.97
- Delivery
- Unknown
- At least, before delivery & tax
- $19.97
- Per 200mg elemental magnesium, before delivery
- $0.166
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.
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 delivery on orders over $59 within the contiguous US. Below that, the rate is calculated at checkout and is not published in advance. Alaska, Hawaii and Puerto Rico may incur extra charges by weight.
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: $19.97 at BulkSupplements.com, checked . Unchanged since we started checking on Aug 31 (52 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, package unconfirmed
A certification program lists this product, but its listing does not name the package size priced here, so we do not present it as an unqualified certification. The listing, and exactly what it does and does not cover, is set out below.
- NSF Certified for Sport lists this product, but the listing does not cover the package size shown here. NSF listing 1809763 names the 1 kg powder package only, as read by Dan. The 240-capsule bottle priced here is a different form of the same salt and is not on the listing, so the certification is shown as scope-unconfirmed rather than as covering this package.
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 |
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.