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NorthScientific
United Kingdom · northscientific.co.uk · last reviewed 24 Sept 2026
Unclaimed
5 products6.3/ 10
PepFinder Score
ProvisionalQuick summary
- PepFinder Score
- 6.3/10
- Customer rating
- No reviews yet
- Product selection
- 5 peptides listed · 5.2/10
- Prices
- Too few comparable listings
- Typical delivery
- Not stated
- Payment methods
- Card
- Support channels
- None found yet
- Ships from
- United Kingdom
- Ships to
- United Kingdom
- Would order again
- Needs 5+ reviews
NorthScientific
6.3Why shop here?
- 5 products across 5 peptides
Opens northscientific.co.uk in a new tab
Ordered here before? Write a review
NorthScientific customer reviews
Reviews are moderated before publication. Suppliers can reply but cannot remove them. Review policy
Ratings by category
How we rateProduct selection
5.2/10Automated data
- Lists 5 of the peptides we track across 5 products
- 100% of listings with a known stock status are in stock
Pricing and value
Not rated yet- Not enough data yet.
Delivery
Not rated yetShips to United Kingdom
- Not enough data yet.
Payment options
5.0/10Automated data
Card
- 1 payment method shown across 1 type of payment
Customer support
5.0/10Automated data
- Publishes contact details
Website experience
Not rated yet- Rated by customers. Not enough reviews yet.
Reliability
8.0/10Automated data
- Names the business behind the website
- Publishes contact details
- Publishes a refund or returns policy
Packaging
Not rated yet- Rated by customers. Not enough reviews yet.
Each rating shows where it comes from. Automated data is what we read from the supplier's website and listings; customer ratings take over as reviews come in. No customer has reviewed this supplier yet. Be the first. Payment for a listing never changes a rating.
Is NorthScientific legit? What we can check
No website can promise that a supplier is trustworthy. These are the checks we can make from public records, the supplier’s own website and our reviews. They are the same checks as in our guide to spotting an unreliable supplier.
Named company (In place)
Trades as NorthScientific, company number 17130830 (United Kingdom).
Website history (Not known)
Domain age not yet recorded.
Ways to get in touch (Not known)
Contact channels not yet recorded.
Written policies (In place)
terms published.
Independent testing (Not known)
NorthScientific links a certificates-of-analysis or lab-results page. PepFinder has not yet collected or reviewed any of its certificates, so this is the supplier's own claim.
PepFinder verification (Not known)
Not verified. Most suppliers are not; verification is voluntary.
Regulator notices and warnings (In place)
None found in our records.
Card payments (In place)
Card payment shown on the website, which usually allows a chargeback if an order goes wrong.
Customer reviews (Not known)
No reviews on PepFinder yet.
Listed catalogue and prices
5 products · last checked 24 Sept 2026| Product (as listed) | Price | Per mg | Stock |
|---|---|---|---|
| £21.99 As listed | — | ||
| £26.99 As listed | — | ||
| £17.99 As listed | — | ||
| £24.99 As listed | — | ||
| £27.99 As listed | — |
Product names, photos, quantities and prices are as publicly listed by the supplier; photos load from the supplier’s own website. “vs market” compares price per mg with the median across tracked suppliers listing the same peptide in the same currency; prices are never converted between currencies. We do not sell these products and give no guidance on their use.
What customers say
Pros and cons appear here once at least 5 customers have rated the same part of the experience. We don't write them ourselves. Write a review
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Company information
- Trading name
- NorthScientific
- Company number
- 17130830
- Location
- United Kingdom
- First tracked by us
- 24 Sept 2026
- Estimated years active
- 0.0 years
- Website
- northscientific.co.uk
- info@northscientific.co.uk
Shipping, payment and policies
Testing & transparency
For readers who want the detail: what NorthScientific says about testing, the certificates of analysis we hold, and our Transparency Score. This is separate from the PepFinder Score above.
Transparency review · updated 24 Sept 2026
NorthScientific: testing and transparency
NorthScientific is a United Kingdom-based research-peptide supplier listing 5 of the peptides we track, priced in GBP. Where it does well: links a certificates-of-analysis page (not yet reviewed by us); states a company registration number (17130830). Where it falls short: we found no statement of independent testing on its website. Our Transparency Score is 3.4/10, provisional until more of our criteria have been assessed.
3.4/ 10Provisional
Transparency Score
What we like
- Links a certificates-of-analysis page (not yet reviewed by us)
- States a company registration number (17130830)
What to be aware of
- We found no statement of independent testing on its website
Rating breakdown
Testing transparency
Testing claims and COAs
Testing claims and COAs
2.5
Business transparency
Company identity, contact details, sourced evidence
Company identity, contact details, sourced evidence
3.3
Shipping and policies
Delivery information, refund, terms and privacy
Delivery information, refund, terms and privacy
5.8
Longevity
No outside date yet
No outside date yet
–
Customer reviews
No reviews yet
No reviews yet
–
Value for money· not scored
Needs 3+ comparable listings
Needs 3+ comparable listings
–
Out of 10. A dash means not assessed yet. Value compares listed prices per mg with other suppliers in the same currency and does not affect the score. How we score
Key facts
- Based in
- United Kingdom
- Serves
- United Kingdom
- Peptides listed
- 5
- Currencies
- GBP
- Payment methods
- Card
- Delivery
- Not stated
- Online since
- Unknown
- Testing labs named
- None found
3.4/ 10Provisional
Transparency Score
Out of 10 · methodology v1 · updated 24 Sept 2026 · 31% of criteria assessed
Testing, documentation and business transparency. Separate from the PepFinder Score. Paid plans and sponsorship cannot change it. How it is calculated
Testing transparency25%2.5
Business transparency20%n/a
Documentation15%3.3
User reviews15%n/a
Customer service10%n/a
Shipping transparency5%5.0
Longevity5%n/a
Policy transparency5%6.7
Show every factor
Testing transparency — 2.5
- ◐ Links a certificates-of-analysis page (not yet reviewed by us)12.5/25
- ? COAs are batch-specificnot assessed
- ? States third-party (independent) testingnot assessed
- ✕ Names the testing laboratories0/10
- ? Laboratory accreditation is identifiablenot assessed
- ✕ COAs reviewed by us in the last 12 months0/15
Business transparency
- ? Legal entity behind the site is disclosednot assessed
- ◐ Company registration stated but not yet verified10/25
- ? Registry status is activenot assessed
- ✕ VAT number published0/5
- ? Business address is publicnot assessed
- ✓ Contact details are public15/15
- ? Manufacturing/source location disclosednot assessed
Documentation — 3.3
- ◐ Sourced evidence on record28/40
- ✕ Share of evidence independently verified0/30
- ? Batch numbers are publicnot assessed
- ✕ A testing document checked in the last 6 months0/15
User reviews
No approved reviews yet.
Customer service
Not yet assessed by the editorial team.
Shipping transparency — 5.0
- ? Shipping policy is clearnot assessed
- ✕ Delivery estimate stated0/30
- ✓ Shipping destinations listed30/30
Longevity
No domain record or founding date researched yet.
Policy transparency — 6.7
- ? Refund policy is clearnot assessed
- ? Terms of sale are clearnot assessed
- ✓ Refund or returns policy published20/20
- ✓ Terms of sale published20/20
- ✕ Privacy policy published0/20
Testing transparency
- Certificates of analysis
- Testing claimed, not reviewedSupplier claims
NorthScientific links a certificates-of-analysis or lab-results page. PepFinder has not yet collected or reviewed any of its certificates, so this is the supplier's own claim.
- Batch-specific COAs
- Not yet assessed
- States third-party testing
- Not yet assessed
- Laboratories named by the supplier
- None found
- Lab accreditation identifiable
- Not yet assessed
- Batch numbers public
- Not yet assessed
- Manufacturing/source location disclosed
- Not yet assessed
- Testing documents we hold
- None yet
We record what testing documents state and where they came from. We do not test products, and a certificate is not evidence that a product is safe for any use.
NorthScientific: common questions
Is NorthScientific legit?
We cannot vouch for any supplier, but we can report what the record shows. NorthScientific meets 4 of the 9 checks we make, with nothing flagged. Each check, and its source, is listed on this page.
Where is NorthScientific based?
Our records place NorthScientific in United Kingdom.
Which countries does NorthScientific ship to?
NorthScientific states that it ships to United Kingdom. Check the supplier's own shipping policy before ordering.
Does NorthScientific publish certificates of analysis?
NorthScientific links a certificates-of-analysis or lab-results page. PepFinder has not yet collected or reviewed any of its certificates, so this is the supplier's own claim.
What payment methods does NorthScientific accept?
The website shows: Card.
Ready to shop at NorthScientific?
5 products across 5 peptides
Is this your business?
Claim this profile to respond to reviews and correct information. It is free and does not change the score.
Claim this profileSomething wrong?
Anyone, including the supplier, can request a correction with evidence.
Request a correctionSupplier history
- 24 Sept 2026ListingSupplier added to the directoryDiscovered and read from its own website by the ingestion pipeline; approved by an editor. Pending publication review.
Evidence Coverage: 39%
What we know about this supplier, and whether we can show you where it came from. “Not known” means we have not found it, not that the answer is no.
| Fact | Status | Last observed |
|---|---|---|
| Business location | Known, sourced | 1 hour ago |
| Company behind the website | Not known | — |
| Company registration | Known, sourced | 1 hour ago |
| Contact details | Known, sourced | 1 hour ago |
| Business address | Not known | — |
| Shipping destinations | Known, no source shown | — |
| Stated delivery time | Not known | — |
| Payment methods | Known, no source shown | — |
| Customer support channels | Not known | — |
| Refund or returns policy | Known, sourced | 1 hour ago |
| Terms of sale | Known, sourced | 1 hour ago |
| Domain age | Not known | — |
| Certificates of analysis | Known, sourced | 1 hour ago |
| Independent testing | Not known | — |
| Testing laboratory | Not known | — |
| Public batch numbers | Not known | — |
| Product catalogue | Not known | — |
| Prices | Not known | — |
Evidence and sources
| Topic | Claim | Basis | Source type | Captured | Last checked | Source |
|---|---|---|---|---|---|---|
| Company identity | Business location recorded as GB; states shipping to GB. | Supplier-stated | Supplier website | 24 Sept 2026 | 1 hour ago | Source |
| Contact details | The website publishes an email address. | Supplier-stated | Supplier website | 24 Sept 2026 | 1 hour ago | Publishes contact details |
| Company registration | The website states company number 17130830 (GB); not yet checked against the registry: “…of supply. These terms govern every order placed with NorthScientific, a trading name of KF01 LTD (company number 17130830). Nothing in them affects your statutory rights. Research use only Every material supplied by North…” | Supplier-stated | Supplier website | 24 Sept 2026 | 1 hour ago | States a company number |
| Refund policy | The website links to its returns policy page. | Supplier-stated | Supplier website | 24 Sept 2026 | 1 hour ago | Linked policy page |
| Terms | The website links to its terms page. | Supplier-stated | Supplier website | 24 Sept 2026 | 1 hour ago | Linked policy page |
| Pricing | 5 peptide listings read from the supplier's own catalogue. Prices and stock are as the site listed them at capture. | Supplier-stated | Supplier website | 24 Sept 2026 | 1 hour ago | Supplier's public product catalogue |
| Certificates of analysis | The supplier's website links to certificates of analysis or lab results. Documents are not reviewed until an editor checks them. | Supplier-stated | Supplier website | 24 Sept 2026 | 1 hour ago | Links a COA / lab results page |
Verified fact: checked by us against an independent source. Supplier-stated: what the supplier says, not independently confirmed. User report: submitted by a user. Editorial assessment: our judgement. Spotted an error? Request a correction.
This page provides supplier and market information only and is not medical advice. Disclaimer