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Brand profile

Nutricost

Products, manufacturer information and the evidence behind the testing claims.

Coverage: 4 products tracked
4tracked UK products
75/100average product score
0verified evidence records
United States (Vineyard, UT)manufacturing location

About the brand

A sourced brand summary has not yet been recorded. The profile below reflects the information currently held.

Legal company
Nutricost Manufacturing, LLC
Headquarters
Not disclosed
Ownership
Not disclosed
Manufacturing model
In-house
Manufacturing location
United States (Vineyard, UT)
Founded
Not disclosed

Testing & transparency

Recognised certification
Brand-level review not recorded
Public COA database
Not confirmed in this profile
Batch-specific reports
See individual product evidence
Finished-product testing
Review the status of each tracked product
Manufacturing certification is not the same as independent testing of finished products. A brand can be GMP certified without publishing third-party reports for individual supplements.
How we verify testing →

Brand score profile

Averages of tracked UK products, not a separate brand rating. Pending dimensions are excluded.

Average formulation score72/1004 of 4 products
Testing transparency45/1004 of 4 products
Value for money87/1004 of 4 products
Label transparency82/1004 of 4 products

Tracked products (4)

UK catalogue

Nutricost Caffeine 100mg – Capsules

L-Theanine
Why this score?
Testing & evidence
9/20
Ingredient/formulation quality
21/25
Value
19/20
Dose transparency
15/15
Manufacturer transparency
6/10
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
Testing claimed
Manufacturer statement
Nutricost product page says: "Rigorous Testing: To guarantee the integrity of the product, each batch undergoes independent testing by third-party, ISO accredited laboratories."
Laboratory
Not recorded
Certification body
Not recorded
Batch
Not recorded
Batch-specific report
Not established in this record
Report date
Not recorded
Evidence checked
2026-09-27 10:44:36
£0.07/dayDaily cost
£16.95Per pack
View Analysis →Buy Nowon Amazon

Nutricost Biotin 10000mcg – Capsules

Biotin
Why this score?
Testing & evidence
9/20
Ingredient/formulation quality
18/25
Value
15/20
Dose transparency
15/15
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 evidence
Evidence status
Testing claimed
Manufacturer statement
Nutricost product page says: “Nutricost Biotin is Non-GMO, Gluten Free, and 3rd Party Tested” and “Nutricost products are tested by an independent, accredited lab to help verify that what’s on the label is what’s in the bottle.”
Laboratory
Not recorded
Certification body
Not recorded
Batch
Not recorded
Batch-specific report
Not established in this record
Report date
Not recorded
Evidence checked
2026-09-27 10:18:24
£0.06/dayDaily cost
£14.95Per pack
View Analysis →Buy Nowon Amazon

Nutricost Creatine Monohydrate

Creatine
Why this score?
Testing & evidence
9/20
Ingredient/formulation quality
19/25
Value
16/20
Dose transparency
15/15
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
Testing claimed
Manufacturer statement
Amazon listing and Nutricost product page both state the product is 'third-party tested' / 'tested by an independent, accredited lab' and that 'our purity tests ensure it’s free from contaminants'; however I did not find an independently verifiable COA or certification for this specific Nutricost creatine 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 17:01:51
£0.20/dayDaily cost
£19.95Per pack
View Analysis →Buy Nowon Amazon

Nutricost Ashwagandha 600mg

Ashwagandha
Why this score?
Testing & evidence
9/20
Ingredient/formulation quality
13/25
Value
19/20
Dose transparency
15/15
Manufacturer transparency
9/10
Label/ingredient transparency
7/10
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
Testing claimed
Manufacturer statement
Nutricost’s own product page says: “Quality assurance: Every batch of Nutricost Ashwagandha Root Extract Capsules is manufactured in an NSF certified, GMP compliant facility, ensuring strict quality control standards are met” and “Third-Party Tested † Nutricost products are tested by an independent, accredited lab to help verify that what’s on the label is what’s in the bottle.” I also checked NSF’s own registry and found certification entries for other ashwagandha products, but not for this Nutricost 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 17:59:14
£0.12/dayDaily cost
£14.95Per pack
View Analysis →Buy Nowon Amazon

How this brand compares

Compared with The Supplement Compare UK catalogue.

MetricNutricostSite averageDifference
Average product scoren=4 / 47475/10071/100+4 pts
Testing transparencyn=4 / 47445/10043/100+2 pts
Price per dayn=4 / 474£0.11/day£0.25/day-54%
Formulation qualityn=4 / 47472/10080/100-8 pts

Unweighted product averages; the site average includes this brand. Category mix, doses and sample sizes differ, so this is catalogue context, not a like-for-like ranking. Each row requires at least 3 brand and 10 catalogue observations.

Transparency summary

What the current records support, and where evidence is incomplete.

What we could verify

  • Company identity recorded; see the linked company source.
  • 4 published products with regional retailer listings.

What we could not verify

  • Recognised brand-level certification has not been reviewed in this profile.
  • A public COA database has not been confirmed in this profile.
  • No tracked product currently has a verified independent laboratory report or recognised certification status.

Not confirmed does not mean it does not exist. Company statements and manufacturer COAs are distinct from independently verified testing.

Sources & last reviewed

Last reviewed: Not recorded

Company sources support brand information; product labels and retailer listings support product data. Testing sources retain their recorded evidence status.

View 9 linked sources