LookCloser.aipublic supplement evidence
Exact product checked · GTIN 00810157851215NatureWise · checked Jul 31, 2026 · on sale since Apr 24, 2025🇺🇸 USPTO wordmark owner · HeartWise Inc. · OREGON, USA
Quick read · NatureWise

Naturewise Liquid Multivitamin + Hair Growth

Checked against public sources on July 31, 2026 · LookCloser does not sell or recommend supplements.

Does the marketing hold up?

Testing claimed — documentation not found. The observed listing claims third-party testing without naming a lab or certifier. No product-bound report is saved, so the claim cannot be verified as stated. …

Is the dose real?Panel read — dose not verified25 ingredients listed; no advertised amount we could confirm against them
What a serving costs$2.33per serving, at the checked price
Is it tested?NSF seal printed on the labelwe read it off the package photo; not confirmed in NSF’s registry
Who’s behind it?🇺🇸HeartWise Inc.corporation · OREGON, USA
Is it the real thing?Barcode matches outside records
Trouble on record?No recalls found

“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.

1◖ partly confirmed1△ support not found2? couldn’t verifyno contradictions · no recalls
The label itself

What the Supplement Facts panel says

Serving size 2 tbsp (30 mL) · 15 servings per container · 15.22 fl oz (450 mL)

Calories40
Total Carbohydrate7 g
Protein3 g
Vitamin A (as Beta Carotene)1050 mcg RAE
Vitamin C (as Ascorbic Acid)100 mg
Vitamin D (as Cholecalciferol) (from lichen) (vegan)25 mcg (1000 IU)
Vitamin E (as D-Alpha Tocopheryl Acetate)20 mg
Thiamin (as Thiamine Hydrochloride)6 mg
Riboflavin6 mg
Niacin (as Niacinamide)35 mg
Vitamin B6 (as Pyridoxine Hydrochloride)8 mg
Folate (as Calcium L-5-Methyltetrahydrofolate) (from 400 mcg L-5-MTHF)680 mcg DFE
Vitamin B12 (as Methylcobalamin)15 mcg
Biotin (as D-Biotin)10,000 mcg
Pantothenic Acid (as D-Calcium Pantothenate)8 mg
Choline (as Choline Bitartrate)20 mg
Zinc (as Zinc Citrate)1 mg
Chromium (as Chromium Picolinate)500 mcg
Proprietary Branched Chain Amino Acid Complex (L-Glycine, L-Proline, L-Serine, L-Glutamine)106 mg
Total Mixed Tocotrienols (TocoGaia) (as d-alpha, d-beta, d-gamma, d-delta tocotrienols) (from crude palm oil) (Elaeis guineensis) (fruit)100 mg
Inositol50 mg
Methylsulfonylmethane (MSM)30 mg
Taurine25 mg
Betaine19 mg
Hesperidin (from Citrus Bioflavonoid Extract) (Citrus sinensis) (fruit)5 mg

Printed on the package: GLUTEN FREE · VEGAN · SUGAR FREE · non-GMO · NSF · NSF CERTIFIED GLUTEN-FREE · 3rd PARTY TESTED · cGMP

We read 25 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

1 promise needs a closer look.

Partly confirmed1

“NatureWise Liquid Multivitamin Hair Growth for Women & Men + Tocogaia® for Hair Growth & Skin Elasticity Support + Biotin, Vitamin D, E, B - Sugar…”

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

Evidence →

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

Claimed without support found1

“is a natural form of vitamin E that has been clinically studied for supporting hair growth & skin”

We found no named, citable study of this product or formula. The claim may rest on ingredient research rather than a trial of this product.

Evidence →

?Couldn’t verify independently2

“PARTY TESTED, USA MANUFACTURED: Liquid Multivitamin for Hair Growth is 3rd party tested for purity and efficacy and manufactured in the USA in a…”

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

Evidence →
“PARTY TESTED, USA MANUFACTURED: Liquid Multivitamin for Hair Growth is 3rd party tested for purity and efficacy and manufactured in the USA in a…”

No named laboratory or lot-specific certificate was found for this exact product. The exact brand page names no testing issuer and links no product-bound report. NSF, IFOS, USP, and Informed-Sport were not checked in this record. This is a public-evidence limit, not a finding that testing did not occur.

Evidence →

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

Quick read · 3 useful findings

What is worth knowing.

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

CheckedIs the label honest?

Every ingredient shows its amount · 25 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
CheckedWho is behind it?

The barcode identity checks out · 810157851215.

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 “Liquid Multivitamin + Hair Growth” (variant: 15.22 oz) — identity confirmed across retailer listings.

Locked evidence record →Open the full source-linked finding
CheckedCan you trust the review pattern?

Reviews rose from 7 to 53 between June 30, 2025 and July 23, 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 7 to 53 between June 30, 2025 and July 23, 2026. The largest rise inside any single 30-day window was about 11, so the count moved in steps rather than in one burst.

Locked evidence record →Open the full source-linked finding
What 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.

Who owns the brand wordmark?
🇺🇸
HeartWise Inc.Corporation · exact supplement-class mark for NATUREWISE
Registration4695465
Registered2015-03-03
AssignmentsNo transfers recorded

Filed address
472, 2973 Harbor Blvd., Costa Mesa, CALIFORNIA 92626, 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 1 mg of zinc per serving. Studies we found used 8 mg–40 mg a day, so this sits below that range.

0studied 8 mg–40 mg

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

Where it sells

Price check for this exact product

Brand website

Exact UPC/GTIN match
$34.99

4.4/5 · 13 ratings

$2.33 per labeled serving

matching UPC/GTIN · checked Jul 31, 2026

View on Brand website ↗

Amazon

Exact UPC/GTIN match
$34.99

$2.33 per labeled serving

matching UPC/GTIN · checked Jul 31, 2026

View on Amazon ↗

iHerb

Not confirmed
No exact listing saved

We 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 confirmed
No exact listing saved

We 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 confirmed
No exact listing saved

We 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.

Read / share full evidence →

Record built August 02, 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.