LookCloser.aipublic supplement evidence
Exact product checked · barcode not publishedEtta Vita · checked Sep 2, 2026 · on sale since Mar 24, 2026🇺🇸 USPTO wordmark owner · Graystone LLC · MINNESOTA, USA; TEXAS, USA
Quick read · Etta Vita

High Absorption Magnesium Glycinate Complex 500mg

Checked against public sources on September 2, 2026 · LookCloser does not sell or recommend supplements.

60capsules

Worth a closer look

3 things about this listing line up in a way worth knowing.

  • 100% of the written reviews arrived in a single month
  • The listing sits in a variation family, so its review count can be shared with other products
  • No barcode is published, so this listing cannot be matched to outside records

Each of these is ordinary on its own, and none of them says the product is unsafe or that anyone acted dishonestly — we cannot know that. Together they are the kind of pattern a careful shopper would want to see in one place. Every point above is a public, checkable fact; the sources are below.

Does the marketing hold up?

Reviews went from 0 to 198 between August 18 and August 29, 2026 — 100% of them arrived in a single month. A count that moves steadily is ordinary. A sudden burst is what deserves a closer look.

Is the dose real?Panel read — dose not verified5 ingredients listed; no advertised amount we could confirm against them
What a serving costsNo price found for this exact barcode
Is it tested?No testing claim made
Who’s behind it?🇺🇸Graystone LLClimited liability company · MINNESOTA, USA; TEXAS, USA
Is it the real thing?No barcode publishedso it can’t be matched against certification, recall or other retailer records
Trouble on record?No recalls on filea new listing has little record either way

“Couldn’t verify” means we looked and found no public proof — not a mark against the product. Most supplement claims cannot be independently verified by anyone, so grey is the normal state of this industry.

2◖ partly confirmed1? couldn’t verify
The label itself

What the Supplement Facts panel says

Serving size 2 Capsules

Magnesium (as Magnesium Glycinate, Magnesium Citrate, Magnesium Malate, Magnesium Taurate, Magnesium Orotate, Magnesium Gluconate, Magnesium Carbonate)500 mg
Vitamin D3 (from Lichen, Vegan)25 mcg
Vitamin B6 (as Pyridoxal-5-Phosphate, P-5-P)2 mg
Manganese (as Manganese Citrate)5 mg
Astragalus Extract (Astragalus membranaceus) (root)10 mg

Printed on the package: MADE IN USA · KETO · Vegan-Friendly · Gelatin-Free · SuppCo Trusted Brand · High Brand Score · Top 10%

We read 5 lines from the package photograph. It is our transcript of the label, not the manufacturer’s panel, and it may be incomplete.

Marketing claims, checked

The checks, one by one

The public sources did not settle the marketing promises on this label.

Partly confirmed2

“Advanced Forms for Comprehensive Magnesium Support] - Magnesium Glycinate supplements formulated with Citrate, Malate, Taurate, Orotate, Gluconate…”

Published research exists for ingredients in this formula. Whether this product’s doses match those studies could not be confirmed.

Evidence →
“in the USA in an FDA-registered,”

“GMP-certified” describes factory processes, not what is in the bottle. The claim does not name a certifier or public register that a shopper can check.

Evidence →

Ingredient research can support context, but it is not a trial of this exact product.

?Couldn’t verify independently1

“in the USA in an FDA-registered,”

“Made in USA” can describe only final bottling. Ingredient-sourcing records were not located for this product.

Evidence →

We looked and found no public proof. That does not count against the product.

Quick read · 2 useful findings

What is worth knowing.

Headlines first. Open evidence only when you want the source trail.

Needs explanationCan you trust the review pattern?

Reviews went from 0 to 198 between August 18 and August 29, 2026 — 100% of them arrived in a single month.

A count that moves steadily is ordinary. A sudden burst is what deserves a closer look.

Evidence and sources

The dated series runs from 0 written reviews on August 18, 2026 to 198 on August 29, 2026. Up to 198 written reviews were added within a single ~30-day window — 100% of the total. Sudden bursts are the usual fingerprint of incentivized or bought reviews; a steady climb is not.

Locked evidence record →Open the full source-linked finding
CheckedIs the label honest?

Every ingredient shows its amount · 5 ingredients listed.

Every ingredient shows its real amount — nothing is hidden in a proprietary blend.

Evidence and sources

The panel gives a per-ingredient amount rather than hiding quantities inside a proprietary blend, so each one can be compared to published research.

Locked evidence record →Open the full source-linked finding
What remains open 1
  • No FDA recall matched this brand in the current search.

These are evidence gaps, not strikes against the product.

Who owns the brand wordmark?
🇺🇸
Graystone LLCLimited Liability Company · exact supplement-class mark for ETTA VITA
Registration6463447
Registered2021-08-24
AssignmentsYes

Filed address
2045 W Grand Ave Ste B, Chicago, ILLINOIS 60612, UNITED STATES

USPTO identifies the public owner or applicant behind this brand wordmark. This does not by itself identify the product manufacturer or prove where the product was made. Open USPTO source ↗

Research behind the findings

Dose and research context

We could not match an amount on this product to a studied range for the same ingredient, so these links are ingredient background rather than a measurement of this product.

Background reading

What the research says about these amounts

Not a score. Studies disagree with each other and change over time, so this sits beside the evidence rather than counting toward it — it is here so you can read the sources yourself.

The panel lists 500 mg of magnesium per serving. Studies we found used 200 mg–420 mg a day, so this sits above that range.

0studied 200 mg–420 mg

Study ranges differ between trials and change as research changes. This is background reading, not a pass, a failure, or a recommendation.

Buying options

Where you can check or buy it

Open related seller leads before buying, then confirm the flavor, count, and serving size. Their prices are visible, but LookCloser does not claim savings until the pages share a UPC/GTIN.

Brand website

Official storefront
No price confirmed

Open the brand storefront to search manually.

No defensible same-product page was saved from the brand catalog.

Check brand website ↗

iHerb

Not confirmed
No price confirmed

No matching product page was confirmed in the current record. Search results cannot be attached as this product until the UPC/GTIN matches.

Search iHerb ↗

Target

Not confirmed
No price confirmed

No matching product page was confirmed in the current record. Search results cannot be attached as this product until the UPC/GTIN matches.

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Walmart

Not confirmed
No price confirmed

No matching product page was confirmed in the current record. Search results cannot be attached as this product until the UPC/GTIN matches.

Search Walmart ↗

Prices and stock are point-in-time observations. Related pages are never used as product evidence. No affiliate links; LookCloser earns nothing from these sellers.

Want the complete evidence trail?

The summary stops at product-specific facts. The full report preserves every source, calculation, limitation, and unresolved check for review or sharing.

Read / share full evidence →

Record built September 03, 2026. Sources: source listing observed at check time · USPTO Trademark Search · Keepa exact-listing history · NIH / published research · certification and regulator records where available. LookCloser publishes evidence and gaps; it does not advise for or against any supplement. Evidence-based corrections welcome.