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VitaBright Zinc 25mg + Copper
Product analysis · VitaBright

VitaBright Zinc 25mg + Copper

Bisglycinate · Tablet

Why this score?
Testing & evidence
3/25
Ingredient/formulation quality
15/20
Value
20/20
Dose context & clarity
12/15
Manufacturer transparency
9/10
Label/ingredient transparency
9/10
Displayed points and weights are rounded; the total uses unrounded weights. Pending dimensions are excluded. Provisional scores may change after review.
Testing transparency: 3/25
£6.99Amazon
TabletFormat
25 mgDaily dose
400 tabletsPack size
£0.02Price/day
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The score, explained

Our scoring methodology
Testing & evidence12.8/100
3 points contributed · weighting 25
Ingredient/formulation quality75/100
15 points contributed · weighting 20
Value100/100
20 points contributed · weighting 20
Dose context & clarity80/100
12 points contributed · weighting 15
Manufacturer transparency85/100
9 points contributed · weighting 10
Label/ingredient transparency85/100
9 points contributed · weighting 10

The score compares product data, not medical effectiveness or individual suitability. Prime and affiliate commission contribute no points.

Testing & evidence

Testing claimed

Evidence status
Testing claimed
Manufacturer statement
Manufacturer page says "Product Testing & Quality Controls" and includes a section "Who performs your testing, an in-house lab or an independent third party?" plus the product page says "Are your products batch-tested or just tested on the formula once?" and "Do you have a Certificate of Analysis (CoA) for your products or their ingredients?" but I did not find a product-specific COA/lab report or a certifying-body registry entry for this VitaBright zinc+copper product.
Laboratory
Not recorded
Certification body
Not recorded
Batch
Not recorded
Batch-specific report
Not established in this record
Report date
Not recorded
Evidence checked
2026-09-14 09:01:44

Dose & value

Zinc form
BisglycinateTablet
Daily dose
25 mgHigher supplemental dose1-tablet basis
Serving size
1–2 tablets daily with food; comparison uses one
Pack size
400 tablets
Servings per day
1
Price per day
£0.02
Price last checked
2026-09-13 08:47:41

Daily cost uses the recorded label serving; a larger dose earns no value advantage. The label serving is not a recommendation for your personal intake.

Zinc formulation details

Zinc comparison form
Bisglycinate
Zinc compounds as disclosed
Bisglycinate
Elemental zinc / serving (mg)
25
Elemental zinc / day (mg)
25
Compound mass / serving (mg), only if disclosed
Not disclosed
Label NRV / serving (%)
Not disclosed
Calculated zinc NRV / serving (%)
250
Copper included (yes / no / unknown)
yes
Elemental copper / serving (mg)
0.25
Copper printed in micrograms, if stated
Not disclosed
Elemental copper / day (mg)
0.25
Copper form as disclosed
Citrate
Vitamin C included as active (yes / no / unknown)
no
Vitamin C / serving (mg)
Not disclosed
Pack size as labelled
400 tablets
Recommended serving / frequency
1–2 tablets daily with food; comparison uses one
Comparison basis for a serving range
1-tablet basis
Units / serving
1
Label use (daily / short_term / unknown)
daily
Maximum course days, if stated
Not disclosed
Other active ingredients
None separately declared
Sugars / sweeteners
None listed
Flavour
Not disclosed
Allergen statement
No separate allergen statement captured; check the current pack
Vegan / vegetarian label status
Vegan claim on listing

Product sources & research notes

Listing and manufacturer details describe the label; they do not independently verify product claims. Check the current pack before use.

Label permits 1–2 daily. One supplies 25mg zinc and 0.25mg copper; two supply 50mg and 0.5mg. Comparison uses one, not a recommendation.

Ingredients & suitability

Vegan Vegetarian

Excipients
Zinc Bisglycinate, Bulking Agents: (Microcrystalline Cellulose, Dicalcium Phosphate), Anti-Caking Agents: (Magnesium Stearate, Silicon Dioxide), Copper Citrate.
Allergens
No separate allergen statement captured; check the current pack
Carrier / source
Not disclosed — check the current label
Other active ingredients
None separately declared

Manufacturer transparency

Brand
VitaBright
Legal company
Vouch Together Limited (t/a VitaBright)
Manufacturing model
Not conclusively disclosed (likely third-party)
Manufacturing location
United Kingdom

View the full brand profile →

What the record makes clear

  • Active amount is disclosed.
  • Daily cost can be calculated from the recorded serving.

What to keep in mind

  • Verify the current label and the batch covered by any testing report.
  • A product score cannot determine whether you need a supplement.

Explore the alternatives

Compare alternative

Igennus Zinc Complex 25mg + Copper

Why this score?
Testing & evidence
21/25
Ingredient/formulation quality
15/20
Value
9/20
Dose context & clarity
12/15
Manufacturer transparency
7/10
Label/ingredient transparency
9/10
Displayed points and weights are rounded; the total uses unrounded weights. Pending dimensions are excluded. Provisional scores may change after review.
Testing evidence
Evidence status
Recognised certification
Manufacturer statement
Nutrasource registry page for this product states: "IGEN™ Certified" and "This product has PASSED because it does not contain detectable amounts of genetically engineered GMO proteins and genes included in the IGEN™ testing panel."
Laboratory
Not recorded
Certification body
Nutrasource / IGEN™
Batch
Not recorded
Batch-specific report
Not established in this record
Report date
Not recorded
Evidence checked
2026-09-14 08:56:49
£0.09per day
£15.95per pack
View AnalysisBuy Nowon Amazon
Compare alternative

Thorne Zinc Picolinate 15mg

Why this score?
Testing & evidence
21/25
Ingredient/formulation quality
15/20
Value
5/20
Dose context & clarity
12/15
Manufacturer transparency
9/10
Label/ingredient transparency
8/10
Displayed points and weights are rounded; the total uses unrounded weights. Pending dimensions are excluded. Provisional scores may change after review.
Testing evidence
Evidence status
Recognised certification
Manufacturer statement
Thorne product page states: "This product has been third-party tested and certified to verify what's in the package matches what's on the label and to confirm it contains no unsafe levels of contaminants, such as heavy metals, pesticides, and microorganisms." NSF Certified for Sport registry page for Thorne® Zinc Picolinate 30 mg confirms the product is certified, with brand Thorne, product type Immune Aid/Mineral, package size 60, serving size 1 capsule, and website thorne.com.
Laboratory
Not recorded
Certification body
NSF Certified for Sport
Batch
Not recorded
Batch-specific report
Not established in this record
Report date
Not recorded
Evidence checked
2026-09-14 08:35:59
£0.22per day
£13.17per pack
View AnalysisBuy Nowon Amazon
Compare alternative

Osavi OptiZinc 15mg + Copper

Why this score?
Testing & evidence
22/25
Ingredient/formulation quality
15/20
Value
7/20
Dose context & clarity
12/15
Manufacturer transparency
5/10
Label/ingredient transparency
9/10
Displayed points and weights are rounded; the total uses unrounded weights. Pending dimensions are excluded. Provisional scores may change after review.
Testing evidence
Evidence status
Verified independent evidence
Manufacturer statement
Osavi’s own product quality/certificate pages state: “Each batch is sent to an independent laboratory - J.S.Hamilton or GBA and analysed for, i.a. heavy metal content, microbiological purity and substance content as declared on the label.” The lot certificate page for Zinc + Copper, 15 mg + 1 mg also says: “This supplement has been laboratory tested by an independent laboratory and meets the requirements for purity and composition.”
Laboratory
J.S.Hamilton or GBA
Certification body
Not recorded
Batch
S230522
Batch-specific report
Recorded
Report date
2025-07-20
Evidence checked
2026-09-14 08:47:16
£0.13per day
£8.00per pack
View AnalysisBuy Nowon Amazon