“100% DRUG-FREE”
Evidence →The identifier is visibly present on the saved package image. Presence is confirmed; registry validity is a separate check.
Exact product checked · GTIN 00022600100034Viviscal · checked Jul 27, 2026 · on sale since Feb 21, 2020USPTO returned 2 exact supplement-class owner records · inspect the identity trail
Quick read · Viviscal
Viviscal Men's Hair Growth Supplements for Thicker Fuller…
Checked against public sources on July 27, 2026 · LookCloser does not sell or recommend supplements.
180tablets
180servings per container
Does the marketing hold up?
Ingredient amounts are hidden inside a blend. A blend total may be legal, but it prevents you from knowing whether any individual ingredient reaches a meaningful amount.
Is the dose real?Panel read — dose not verified7 ingredients listed; no advertised amount we could confirm against them
What a serving costs$0.53per serving, at the checked price
Is it tested?No testing claim made
Who’s behind it?USPTO lists 2 owner recordssame brand name, more than one registrant — we don’t choose between them
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✓ checked out1◖ partly confirmed2△ support not foundno contradictions · no recalls
The label itself
What the Supplement Facts panel says
| Total Carbohydrate | <1 g |
|---|---|
| Vitamin C (from Acerola (fruit) Powder and Ascorbic Acid) | 30 mg |
| Calcium | 61 mg |
| Zinc (from Zinc Oxide) | 8 mg |
| AminoMar™ Marine Complex | 545 mg |
| Horsetail (stem) Extract | 24.5 mg |
| Flax Seed Extract | 50 mg |
Printed on the package: 100% DRUG-FREE · AminoMar · Ana:Tel COMPLEX
We read 7 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 checks out. 2 need a closer look, and 1 remain open.
✓Matches the label1
◐Partly confirmed1
“PROVEN: Formula made with AminoMar collagen complex these hair vitamins for men include Vitamin C, Zinc, Horsetail (stem) Extract, and Flax Seed…”
Evidence →Published research exists for ingredients in this formula. Whether this product’s doses match those studies could not be confirmed.
Ingredient research can support context, but it is not a trial of this exact product.
△Claimed without support found2
“Viviscal Men's Hair Growth Supplements for Thicker Fuller Hair, Clinically Proven Collagen Complex, 180 Tablets 3 Month”
Evidence →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.
“first signs of thinning at the temples, take 2 hair growth pills daily, to see thicker hair results in as little as 3”
Evidence →We found no study of this product measuring the stated outcome over the stated timeframe.
Marketing language, not scored
ADVANCED HAIR HEALTH
Quick read · 2 useful findings
What is worth knowing.
Headlines first. Open evidence only when you want the source trail.
Public contextWho is behind it?
Registered owner records: Viviscal Limited · OY VIVIPHARMA AB
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: Viviscal Limited, OY VIVIPHARMA AB. 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 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.
Who owns the brand wordmark?
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.
🌍Viviscal Limited
IRELAND · Registration 5329103
UNIT 7, RACECOURSE BUSINESS PARK, BALLYBRIT, GALWAY, IRELAND
Goods covered by this record
IC 005: Vitamins; dietary and nutritional supplements.
🌍OY VIVIPHARMA AB
FINLAND; IRELAND · Registration 2086712
MANNERHEIMVAGEN 14 A, 00100 HELSINKI, FINLAND
Goods covered by this record
IC 005: food supplements.
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 ↗
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 8 mg of zinc per serving. Studies we found used 8 mg–40 mg a day, so this sits inside 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
Amazon
Exact UPC/GTIN match$95.00
$0.53 per labeled serving
matching UPC/GTIN · checked Jul 27, 2026
View on Amazon ↗Brand website
Official product-page candidate · UPC absent$120.00
Official shopping lead; excluded from exact price comparisons.
Hair Growth Supplement · 3 Month. Confirm the package UPC/GTIN before buying.
Check brand website ↗iHerb
Not confirmedNo 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 confirmedNo 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 confirmedNo 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 ↗Only one exact price was available at build time; prices change by date, seller, and promotion.
The brand-page price is shown as a shopping lead only. It is excluded from the exact-product price difference because the page does not publish this record's matching UPC/GTIN.
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 July 27, 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.