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

Nutrabio Mega Greens
Checked against public sources on August 14, 2026 · LookCloser does not sell or recommend supplements.
Does the marketing hold up?
Ingredient amounts are hidden inside “Green Balance Alkalizing Blend”. The panel lists “Green Balance Alkalizing Blend” (4 g) as a combined amount. A blend total can’t tell you whether any single ingredient reaches a dose used in research.
“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.
What the Supplement Facts panel says
| Calories | 35 |
|---|---|
| Total Carbohydrate | 7 g |
| Dietary Fiber | 4 g |
| Total Sugars | 1 g |
| Includes 0 g Added Sugars | 0 g |
| Protein | 1 g |
| Vitamin C | 44 mg |
| Calcium | 30 mg |
| Iron | 1.7 mg |
| Copper | 2 mg |
| Potassium | 100 mg |
| Green Balance Alkalizing Blend | 4 g |
| Chicory Root Fiber (Cichorium intybus) | 2 g |
| BettaBerries Antioxidant Blend | 1.5 g |
| Adaptogen Mushroom Blend | 1 g |
| CherryPURE Montmorency Tart Cherry Powder | 500 mg |
| DigeZyme Multi-Enzyme Complex | 100 mg |
| Sodium Copper Chlorophyllin | 50 mg |
We read 18 lines from the package photograph. It is our transcript of the label, not the manufacturer’s panel, and it may be incomplete.
The checks, one by one
The public sources did not settle the marketing promises on this label.
◐Partly confirmed1
Ingredient research can support context, but it is not a trial of this exact product.
What is worth knowing.
Headlines first. Open evidence only when you want the source trail.
Registered owner records: NUTRABIOCOM, INC. · NutraBio Labs, Inc.
The public ownership record is ambiguous. We show the exact candidates instead of choosing one by name similarity.
Evidence and sources
USPTO returned multiple live supplement-class records for the exact brand wordmark: NUTRABIOCOM, INC., NutraBio Labs, Inc.. These records answer who owns registrations for the brand; the separate product-to-owner or manufacturer link remains open.
Locked evidence record →Open the full source-linked findingThe barcode identity checks out · 649908800093.
The barcode matches, so we are checking the right product rather than a look-alike.
Evidence and sources
The brand's store lists this exact barcode as “Mega Greens” (variant: Wild Berry) — identity confirmed across retailer listings.
Locked evidence record →Open the full source-linked findingReviews rose from 2 to 25 between May 30 and August 9, 2026 — no sudden jump.
A count that moves steadily is ordinary. A sudden burst is what deserves a closer look.
Evidence and sources
Written reviews rose from 2 to 25 between May 30 and August 9, 2026. The largest rise inside any single 30-day window was about 18, so the count moved in steps rather than in one burst.
Locked evidence record →Open the full source-linked findingWhat remains open 3
- No FDA recall matched this brand in the current search.
- We have not found a public label filing for this exact product.
- Barcode checksum is valid; no independent product record was found.
These are evidence gaps, not strikes against the product.
The brand has 2 exact supplement-class records
These are the USPTO records behind the brand name. We show them all rather than choosing one by similarity.
NEW JERSEY, USA · Registration 3265151
P.O. BOX 626, 564 Lincoln Blvd. Middlesex, NJ 08846, MIDDLESEX, NEW JERSEY 08846, UNITED STATES
Goods covered by this record
IC 005: Dietary and nutritional supplements; Dietary supplements; Dietary supplements for human consumption; Herbal supplements; Meal replacement and dietary supplement drink mixes; Nutraceuticals for use as a dietary supplement; Nutritional supplements; Powdered nutritional supplement drink mix; Vitamin and mineral supplements; Vitamin supplements.
NEW JERSEY, USA · Registration 5171275
564 Lincoln Blvd., Middlesex, NEW JERSEY 08846, UNITED STATES
Goods covered by this record
IC 005: Dietary supplements; Dietary supplements for human consumption; Dietary and nutritional supplements; Herbal supplements; Nutritional supplements; Powdered nutritional supplement drink mix; Vitamin supplements; Vitamin and mineral supplements; Dietary supplement drink mixes; Nutraceuticals for use as a dietary supplement.
This answers who owns registrations for the brand wordmark. It does not by itself prove which entity made, imported, or sold this specific product. Open USPTO source ↗
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.
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 4 g of prebiotic fiber (inulin-type) per serving. Studies we found used 3 g–10 g a day, so this sits inside that range.
Study ranges differ between trials and change as research changes. This is background reading, not a pass, a failure, or a recommendation.
Price check for this exact product
Brand website
Exact UPC/GTIN match$1.67 per labeled serving
matching UPC/GTIN · checked Aug 14, 2026
View on Brand website ↗Amazon
Exact UPC/GTIN match$1.67 per labeled serving
matching UPC/GTIN · checked Aug 14, 2026
View on Amazon ↗iHerb
Not confirmedWe only show a price when the seller publishes the same barcode as the bottle. We haven’t found that match here.
Search iHerb ↗Target
Not confirmedWe only show a price when the seller publishes the same barcode as the bottle. We haven’t found that match here.
Search Target ↗Walmart
Not confirmedWe only show a price when the seller publishes the same barcode as the bottle. We haven’t found that match here.
Search Walmart ↗Same UPC/GTIN observed across 2 sellers at the same price at check time.
Reference prices only · no affiliate links · every compared seller must publish the matching UPC/GTIN.
Want to inspect the evidence?
The full report shows every source, the exact unresolved question, and the documentation that would settle it.
Record built August 14, 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.