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MOTS-C 20mg
Product analysis · PepSource

MOTS-C 20mg

20 mg per vial of MOTS-C, sold by PepSource. No analytical report has been located for this listing. For laboratory research use only.

Why this score?
Testing & analytical evidence
4/45
Value
10/25
Product identity
13/15
Supplier transparency
10/10
Label & listing transparency
5/5
Displayed points and weights are rounded; the total uses unrounded weights. Pending dimensions are excluded. Provisional scores may change after review.
Testing transparency: 4/45
£80.00PepSource
20 mgVial size
1Vials per pack
£80.00Price / vial
£4.00Price / mg
Buy NowCompare alternatives

We may earn a commission from qualifying purchases. This never affects our scores. Research-use product only - not for human or veterinary use.

The score, explained

Our scoring methodology
Testing & analytical evidence9/100
4 of 45 points
Value40/100
10 of 25 points
Product identity87/100
13 of 15 points
Supplier transparency100/100
10 of 10 points
Label & listing transparency100/100
5 of 5 points

Overall: 42/100 - Limited. The score compares the documentation and characteristics of this research product - not whether a peptide is safe, effective or suitable for human use. Affiliate commission contributes no points.

Testing & evidence

Testing claimed

Evidence status
Testing claimed
Manufacturer statement
Premium research peptides with independently tested purity.
Laboratory
Janoshik Analytical
Certification body
Not recorded
Batch
Not recorded
Batch-specific report
Not established in this record
Report date
Not recorded
Evidence checked
2026-10-29

I found a public COA-style batch page for MOTS-C, but it is for a 40mg vial, not the 20mg product listing. It shows 98.635% purity, 39.78 mg peptide content, and Janoshik Analytical testing, but no chromatogram or microbiology/endotoxin/contaminant panel.

Dose & value

Vial size
20 mg
Vials per pack
1 (single vial)
Pack price
£80.00
Price per vial
£80.00
Price per mg
£4.00
Compared with other suppliers
74% above the median (17 suppliers, same peptide)
Price last checked
29 Oct 2026

MOTS-c product details

Compound
MOTS-c
Supplier product name
MOTS-C
Supplier product code (SKU)
Not disclosed
CAS number
Not disclosed
Presentation
Lyophilised powder vial
Storage
Store sealed vials cool, dry and away from light; freeze for long-term storage Recons
Supplier purity claim
Not disclosed

Listing details describe the supplier's own product page; they do not independently verify the contents of any vial. Check the current listing and the batch covered by any test report.

Supplier transparency

Supplier
PepSource
Legal company
PepSource
Companies House verified
Yes
UK address disclosed
Yes
Contact details
Yes
Shipping policy
Yes
Returns policy
Yes
Batch / testing process explained
Yes

View the full supplier profile →

Compare all MOTS-c suppliers →

What the record makes clear

  • No analytical report was located for this listing.
  • No batch number is recorded against this listing.
  • Price per mg can be calculated from the labelled vial size.

What to keep in mind

  • Research use only. A score is not an endorsement, and does not mean a product is safe, sterile, effective or suitable for human or veterinary use.
  • One tested sample does not guarantee every vial is identical.

Explore the alternatives

Compare alternative

MOTS-c 20mgRoyale Bio Labs

Why this score?
Testing & analytical evidence
10/45
Value
12/25
Product identity
10/15
Supplier transparency
5/10
Label & listing transparency
5/5
Displayed points and weights are rounded; the total uses unrounded weights. Pending dimensions are excluded. Provisional scores may change after review.
Quantity
20 mg / vial
Testing evidence
Evidence status
Testing claimed
Manufacturer statement
'3rd-party lab tested · COA available'; 'Every batch in our catalog is tested by an independent ISO 17025 accredited laboratory.'; 'Blind-tested batches sent to Janoshik Analytical. Each certificate is publicly verifiable.'; 'All certificates are issued by Veridis Analytical Labs, an ISO 17025 accredited facility.'
Laboratory
Janoshik Analytical
Certification body
Not recorded
Batch
RB-MOTS-C-2641
Batch-specific report
Not established in this record
Report date
Not recorded
Evidence checked
2026-10-25
£3.45per mg
£69.00per pack
View AnalysisBuy Now
Product & testing details
Vials per pack
1
Price per vial
£69.00
Listing last checked
2026-10-29 21:32:06
Evidence status
Testing claimed
Manufacturer statement
'3rd-party lab tested · COA available'; 'Every batch in our catalog is tested by an independent ISO 17025 accredited laboratory.'; 'Blind-tested batches sent to Janoshik Analytical. Each certificate is publicly verifiable.'; 'All certificates are issued by Veridis Analytical Labs, an ISO 17025 accredited facility.'
Laboratory
Janoshik Analytical
Certification body
Not recorded
Batch
RB-MOTS-C-2641
Batch-specific report
Not established in this record
Report date
Not recorded
Evidence checked
2026-10-25

MOTS-c 20mg

Royale Bio Labs
Why this score?
Testing & analytical evidence
10/45
Value
12/25
Product identity
10/15
Supplier transparency
5/10
Label & listing transparency
5/5
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
'3rd-party lab tested · COA available'; 'Every batch in our catalog is tested by an independent ISO 17025 accredited laboratory.'; 'Blind-tested batches sent to Janoshik Analytical. Each certificate is publicly verifiable.'; 'All certificates are issued by Veridis Analytical Labs, an ISO 17025 accredited facility.'
Laboratory
Janoshik Analytical
Certification body
Not recorded
Batch
RB-MOTS-C-2641
Batch-specific report
Not established in this record
Report date
Not recorded
Evidence checked
2026-10-25
£3.45per mg
£69.00per pack
View AnalysisBuy Now

Compare alternative

MOTS-C (Research Material) — 10mgSPX Labs

Why this score?
Testing & analytical evidence
39/45
Value
22/25
Product identity
14/15
Supplier transparency
6/10
Label & listing transparency
5/5
Displayed points and weights are rounded; the total uses unrounded weights. Pending dimensions are excluded. Provisional scores may change after review.
Quantity
10 mg / vial
Testing evidence
Evidence status
Verified independent evidence
Manufacturer statement
Product page says "SPX batch SPX-MOTSC10-001 is associated with supporting analytical documentation reporting: Reported peptide content: 9.94mg Reported peptide purity: 99.384%" and the COA library lists "MOTS-C — 10mg / Batch: SPX-MOTSC10-001 / Content: 9.94 mg / Purity: 99.384%".
Laboratory
Janoshik Analytical
Certification body
Not recorded
Batch
SPX-MOTSC10-001
Batch-specific report
Recorded
Report date
2026-04-16
Evidence checked
2026-09-21
£1.70per mg
£16.99per pack
View AnalysisBuy Now
Product & testing details
Supplier
SPX Labs
Vials per pack
1
Price per vial
£16.99
Listing last checked
2026-10-29 21:32:06
Evidence status
Verified independent evidence
Manufacturer statement
Product page says "SPX batch SPX-MOTSC10-001 is associated with supporting analytical documentation reporting: Reported peptide content: 9.94mg Reported peptide purity: 99.384%" and the COA library lists "MOTS-C — 10mg / Batch: SPX-MOTSC10-001 / Content: 9.94 mg / Purity: 99.384%".
Laboratory
Janoshik Analytical
Certification body
Not recorded
Batch
SPX-MOTSC10-001
Batch-specific report
Recorded
Report date
2026-04-16
Evidence checked
2026-09-21

MOTS-C (Research Material) — 10mg

SPX Labs
Why this score?
Testing & analytical evidence
39/45
Value
22/25
Product identity
14/15
Supplier transparency
6/10
Label & listing transparency
5/5
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
Product page says "SPX batch SPX-MOTSC10-001 is associated with supporting analytical documentation reporting: Reported peptide content: 9.94mg Reported peptide purity: 99.384%" and the COA library lists "MOTS-C — 10mg / Batch: SPX-MOTSC10-001 / Content: 9.94 mg / Purity: 99.384%".
Laboratory
Janoshik Analytical
Certification body
Not recorded
Batch
SPX-MOTSC10-001
Batch-specific report
Recorded
Report date
2026-04-16
Evidence checked
2026-09-21
£1.70per mg
£16.99per pack
View AnalysisBuy Now

Compare alternative

MOTS-C 10mgPepSource

Why this score?
Testing & analytical evidence
39/45
Value
17/25
Product identity
14/15
Supplier transparency
10/10
Label & listing transparency
5/5
Displayed points and weights are rounded; the total uses unrounded weights. Pending dimensions are excluded. Provisional scores may change after review.
Quantity
10 mg / vial
Testing evidence
Evidence status
Verified independent evidence
Manufacturer statement
Every batch is independently third-party tested for HPLC purity and mass-spectrometry identity, and the certificate of analysis for the batch you receive is published on our lab results page.
Laboratory
Freedom Diagnostics
Certification body
Not recorded
Batch
MS10-2605-03-IV
Batch-specific report
Recorded
Report date
2026-05-24
Evidence checked
2026-09-22
£2.50per mg
£25.00per pack
View AnalysisBuy Now
Product & testing details
Supplier
PepSource
Vials per pack
1
Price per vial
£25.00
Listing last checked
2026-10-29 21:32:05
Evidence status
Verified independent evidence
Manufacturer statement
Every batch is independently third-party tested for HPLC purity and mass-spectrometry identity, and the certificate of analysis for the batch you receive is published on our lab results page.
Laboratory
Freedom Diagnostics
Certification body
Not recorded
Batch
MS10-2605-03-IV
Batch-specific report
Recorded
Report date
2026-05-24
Evidence checked
2026-09-22

MOTS-C 10mg

PepSource
Why this score?
Testing & analytical evidence
39/45
Value
17/25
Product identity
14/15
Supplier transparency
10/10
Label & listing transparency
5/5
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
Every batch is independently third-party tested for HPLC purity and mass-spectrometry identity, and the certificate of analysis for the batch you receive is published on our lab results page.
Laboratory
Freedom Diagnostics
Certification body
Not recorded
Batch
MS10-2605-03-IV
Batch-specific report
Recorded
Report date
2026-05-24
Evidence checked
2026-09-22
£2.50per mg
£25.00per pack
View AnalysisBuy Now