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Brand profile

Pure Encapsulations

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

Coverage: 12 products tracked
12tracked UK products
66/100average product score
0verified evidence records
United States (Sudbury, MA)manufacturing location

About the brand

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

Legal company
Pure Encapsulations, LLC
Headquarters
Not disclosed
Ownership
Not disclosed
Manufacturing model
In-house
Manufacturing location
United States (Sudbury, MA)
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 score81/10012 of 12 products
Testing transparency33/10012 of 12 products
Value for money52/10012 of 12 products
Label transparency90/10012 of 12 products

Tracked products (12)

UK catalogue

Pure Encapsulations Curcumin 500 500mg – Capsules

Turmeric / Curcumin
Why this score?
Testing & evidence
4/20
Ingredient/formulation quality
23/25
Value
10/20
Dose transparency
11/15
Manufacturer transparency
9/10
Label/ingredient transparency
10/10
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
No public evidence located
Manufacturer statement
Manufacturer site says the product has "free-from synthetic and chemical additives common in curcumin products" and "provides a guaranteed amount of curcumin in each capsule"; Amazon listing says "clinically studied turmeric extract" and "high-potency turmeric extract standardised to curcuminoids." NSF registry shows Pure Encapsulations has NSF/ANSI 455-2 GMP listings, but I did not find a product-specific certification for this curcumin item.
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 12:01:36
£0.95/dayDaily cost
£57.05Per pack
View Analysis →Buy Nowon Amazon

Pure Encapsulations Curcumin C3 Complex 500mg – Capsules

Turmeric / Curcumin
Why this score?
Testing & evidence
9/20
Ingredient/formulation quality
24/25
Value
9/20
Dose transparency
11/15
Manufacturer transparency
9/10
Label/ingredient transparency
10/10
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
Pure Encapsulations’ own ‘Quality at Our Core’ page says: ‘To ensure that all products meet the highest standards, our raw materials are scientifically tested before use, and every formula is tested to confirm its quality.’ It also says raw materials are tested for identity, potency, microbial contaminants, heavy metals, 32 solvent residues, and allergens depending on risk, and herbal ingredients are tested for 70 different pesticide compounds.
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 12:00:44
£1.24/dayDaily cost
£37.10Per pack
View Analysis →Buy Nowon Amazon

Pure Encapsulations CurcumaSorb 250mg – Capsules

Turmeric / Curcumin
Why this score?
Testing & evidence
9/20
Ingredient/formulation quality
24/25
Value
11/20
Dose transparency
11/15
Manufacturer transparency
9/10
Label/ingredient transparency
10/10
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
Manufacturer quality page states: "To ensure that all products meet the highest standards, our raw materials are scientifically tested before use, and every formula is tested to confirm its quality."
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 11:59:37
£0.87/dayDaily cost
£39.00Per pack
View Analysis →Buy Nowon Amazon

Pure Encapsulations L-Theanine 200mg – Capsules

L-Theanine
Why this score?
Testing & evidence
9/20
Ingredient/formulation quality
23/25
Value
9/20
Dose transparency
11/15
Manufacturer transparency
9/10
Label/ingredient transparency
10/10
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
Pure Encapsulations’ Quality Assurance page says: “All raw materials and finished products are independently tested for purity and potency by our third-party laboratories” and the product page for l-Theanine says it is “carefully manufactured and tested to verify their potency and purity.”
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 11:04:02
£0.86/dayDaily cost
£51.85Per pack
View Analysis →Buy Nowon Amazon

Pure Encapsulations Biotin 8 mg 8000mcg – Capsules

Biotin
Why this score?
Testing & evidence
4/20
Ingredient/formulation quality
18/25
Value
9/20
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
No public evidence located
Manufacturer statement
Pure Encapsulations’ Biotin 8 mg product sheet states: “Certified Gluten-Free by the Gluten-Free Certification Organization, gluten.org.”
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 10:31:18
£0.27/dayDaily cost
£16.00Per pack
View Analysis →Buy Nowon Amazon

Pure Encapsulations Calcium MCHA 750mg – Capsules

Calcium
Why this score?
Testing & evidence
9/20
Ingredient/formulation quality
23/25
Value
9/20
Dose transparency
15/15
Manufacturer transparency
9/10
Label/ingredient transparency
10/10
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
Manufacturer site says: "All raw materials and finished products are independently tested for purity and potency by our third-party laboratories" and the product page says the product is "made with high-quality ingredients backed by verifiable science."
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 09:43:51
£1.23/dayDaily cost
£73.85Per pack
View Analysis →Buy Nowon Amazon

Pure Encapsulations Calcium 450mg – Capsules

Calcium
Why this score?
Testing & evidence
9/20
Ingredient/formulation quality
23/25
Value
10/20
Dose transparency
15/15
Manufacturer transparency
9/10
Label/ingredient transparency
10/10
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
Manufacturer page says: "To ensure that all products meet the highest standards, our raw materials are scientifically tested before use, and every formula is tested to confirm its quality." Product sheet for Calcium (citrate) says only "Made with high-quality ingredients backed by verifiable science" and gives no product-specific third-party certificate or lab report for this item.
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 09:54:30
£0.60/dayDaily cost
£35.75Per pack
View Analysis →Buy Nowon Amazon

Pure Encapsulations Magnesium Citrate

Magnesium
Why this score?
Testing & evidence
4/20
Ingredient/formulation quality
20/25
Value
11/20
Dose transparency
7/15
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
No public evidence located
Manufacturer statement
Not recorded
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 17:52:29
£0.25/dayDaily cost
£22.35Per pack
View Analysis →Buy Nowon Amazon

Pure Encapsulations Zinc Picolinate 30mg

Zinc
Why this score?
Testing & evidence
4/20
Ingredient/formulation quality
21/25
Value
11/20
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 evidence
Evidence status
No public evidence located
Manufacturer statement
Not recorded
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 08:37:34
£0.25/dayDaily cost
£44.40Per pack
View Analysis →Buy Nowon Amazon

Pure Encapsulations Buffered Vitamin C 480mg

Vitamin C
Why this score?
Testing & evidence
4/20
Ingredient/formulation quality
21/25
Value
12/20
Dose context & clarity
13/15
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
No public evidence located
Manufacturer statement
Not recorded
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 09:41:02
£0.33/dayDaily cost
£29.60Per pack
View Analysis →Buy Nowon Amazon

Pure Encapsulations Adenosyl/Hydroxy B12

Vitamin B12
Why this score?
Testing & evidence
4/20
Ingredient/formulation quality
14/25
Value
11/20
Dose transparency
13/15
Manufacturer transparency
9/10
Label/ingredient transparency
10/10
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
No public evidence located
Manufacturer statement
Not recorded
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 10:22:36
£0.37/dayDaily cost
£33.35Per pack
View Analysis →Buy Nowon Amazon

Pure Encapsulations Ashwagandha High Potency 500mg

Ashwagandha
Why this score?
Testing & evidence
9/20
Ingredient/formulation quality
10/25
Value
12/20
Dose transparency
11/15
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
Amazon listing says: "carefully manufactured and tested to verify their potency and purity"; Pure Encapsulations site also says: "Every one of our products is formulated using high-quality, pure ingredients backed by verifiable science" and the FAQ page lists "What product testing does Pure Encapsulations do?" but I did not find an independently verifiable COA, lab report, or third-party certification for this specific Ashwagandha 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 18:00:47
£0.51/dayDaily cost
£30.30Per pack
View Analysis →Buy Nowon Amazon

How this brand compares

Compared with The Supplement Compare UK catalogue.

MetricPure EncapsulationsSite averageDifference
Average product scoren=12 / 47466/10071/100-5 pts
Testing transparencyn=12 / 47433/10043/100-10 pts
Price per dayn=12 / 474£0.64/day£0.25/day+158%
Formulation qualityn=12 / 47481/10080/100+1 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.
  • 12 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 23 linked sources