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Veyvora
the pens → Longevity & Cellular → MOTS-C + SS-31 40
MOTS-C + SS-31 40 mg research peptide click pen, front of box, Veyvora
MOTS-C + SS-31 40 mg research peptide pen, dosing panel detail, Veyvora
who it's for
cellular-energy researchmitochondrial studieshealthy-ageing
in the box
✦1× 40 mg multi-dose pen, 3 mL · 300 clicks, sealed
✦10× 31G · 6 mm pen needles
research-grade pen Longevity & Cellular

Buy MOTS-C + SS-31 40 mg Pen in South Africa

A mitochondrial blend of MOTS-C and SS-31 in a 40 mg click pen, studied in longevity research. Each click delivers 133 µg from a 3 mL · 300-click pen.

Featured in these stacks: Metabolic Reset, Advanced Metabolic Reset.

14 viewing right now -59 bought in the last 24 hours
Frequently paired with NAD+ 1000
researchers often run these together
✦ verified twice✦ ships cold in 24 h✦ CoA on request
✦ dial your dose

how many clicks
for your dose?

This MOTS-C + SS-31 40 pen holds 40 mg across 300 clicks, so each click delivers 133 µg. Tap a dose or turn the dial; we'll count the clicks. For research reference only.

40 mg
total in the pen
133 µg
per click
300
clicks per pen
10
clicks
— mg
your dose
turn the dial

why researchers chose this pen

68%

chose it for the click dosing, no syringes, no unit maths.

99%+

verified purity, checked against the public CoA before first use.

300

precise clicks in every 3 mL pen, the whole protocol in one barrel.

92%

re-order or refer a colleague within three months.

about the
MOTS-C + SS-31 40 pen

A mitochondrial-focused blend of MOTS-C and SS-31 (elamipretide), supplied in a 3 mL / 300-click pen for longevity research.

Certificate of analysis

why a pen beats
a vial & syringe

Traditional research peptides arrive as lyophilised powder that must be reconstituted, drawn into insulin syringes, and converted from milligrams to units by hand, every step a chance for a dosing error.

A multi-dose pen removes the whole failure chain. The peptide arrives already dissolved and calibrated. Attach a fresh needle, turn the dial until you count your clicks, and you're done, the same audible-click mechanism trusted in insulin and GLP-1 pens worldwide.

Pens travel and store better, too: no open vials, no bent needles, no septum contamination after repeated draws. One sealed barrel, ten sterile needles, one dosing card.

how to buy
peptides safely

The peptide market has a purity problem: independent surveys routinely find underdosed, mislabelled or contaminated product sold online. The only reliable defence is third-party verification you can check yourself, not a supplier's own claims.

Before buying any peptide pen, ask three questions. Is every batch tested by an independent lab? Is the certificate of analysis available, so you can check your exact lot before first use? And does it ship cold-chain, insulated and gel-packed, so what was tested is what arrives?

Veyvora answers yes on every order, independent assay, a CoA on request against the batch number, and cold dispatch within 24 hours, paperwork packed inside.

pairs well with

view all

Overview

This page sets out what the Veyvora MOTS-C + SS-31 40 mg Research Pen contains, what analytical documentation accompanies each batch, and what to confirm with the supplier before placing an order.

The Veyvora MOTS-C + SS-31 40 mg Research Pen is a 3 mL, 300-click multi-dose pen containing a combined 40 mg fill of MOTS-c and SS-31 (elamipretide), delivering approximately 133 µg per click, supplied for in-vitro laboratory research. As of 30 August 2026, the product page recorded 220 verified orders, 14 concurrent viewers, and 59 units purchased in the preceding 24 hours. Current pricing is shown on the Veyvora product page; confirm it before ordering.

Each pen ships with 10× 31G · 6 mm pen needles and a batch-specific certificate of analysis available on request.

Ready to order or request a CoA? Visit the product page at veyvora.com/peptides/mots-c-ss31-40 to confirm current pricing and place your order.

Quick-Reference Specification

ParameterVerified value (as of 30 August 2026)
Peptide combinationMOTS-c + SS-31 (elamipretide)
Total fill40 mg
Volume3 mL
Clicks per pen300
Dose per clickApproximately 133 µg
Needles included10× 31G · 6 mm
Intended useIn-vitro laboratory research only

The pen sits within Veyvora’s Longevity & Cellular range alongside NAD+ formulations, with the seller grouping it commercially under Metabolic Reset and Advanced Metabolic Reset stacks.

Key Takeaways

  • The pen delivers approximately 133 µg per click across 300 clicks from a 40 mg combined fill of MOTS-c and SS-31 (elamipretide).
  • Every batch ships with a certificate of analysis available on request against the batch number, reporting the assay percentage and endotoxin result for the lot.
  • Veyvora supplies the product for in-vitro laboratory research; not for human or veterinary use.
  • Price, delivery fees and post-delivery storage specifications are confirmed with Veyvora before ordering.
  • Wholesale orders start at 50 units per SKU; territory terms are available from Veyvora on request.

Product Identity and Scope

The pen is positioned within Veyvora’s Longevity & Cellular range as a mitochondrial-focused research tool, intended for controlled cellular-energy and mitochondrial studies. The 300-click format and 133 µg-per-click delivery give laboratory researchers consistent, measurable dosing across a study run. Reproducibility depends on uniform delivery volume, so the multi-dose pen format is central to the product’s research utility.

Veyvora groups the pen within its Metabolic Reset and Advanced Metabolic Reset stacks. Researchers evaluating the individual compounds before selecting the combined format can consult the MOTS-c vs SS-31 comparison, while published mechanistic evidence for the pairing is collected in the MOTS-c + SS-31 research explainer.

Verified Specifications

The pen contains a combined 40 mg fill of MOTS-c and SS-31 (elamipretide) in a 3 mL, 300-click multi-dose format, delivering approximately 133 µg per click according to the product specification published in 2026. Each unit ships with 10× 31G · 6 mm pen needles included in the box.

SpecificationVerified value (2026)Source
Total peptide fill40 mgVeyvora product page
Volume3 mLVeyvora product page
Clicks per pen300Veyvora product page
Delivery per click~133 µgVeyvora product page
Included needles10× 31G · 6 mmVeyvora product page
Individual peptide masses[Confirm with operator]Available from Veyvora on request
Excipients / carrier[Confirm with operator]Available from Veyvora on request

Veyvora states the pen is independently assayed and supplied with a batch-specific certificate of analysis available on request. The assay percentage, chromatogram and endotoxin result for a given lot are on its CoA; use the how to verify your batch procedure before first use. A purity percentage reported by HPLC reports relative peak area at the detection wavelength, with identity confirmed separately by mass spectrometry; what HPLC purity does and does not prove explains how the figure is measured.

Batch Documentation and Analytical Evidence

Veyvora states that every pen in the MOTS-c + SS-31 40 mg range ships with a batch-specific certificate of analysis, available on request against the batch number, and that each batch is independently assayed. The CoA file, with the lot number, assay percentage, chromatogram, mass-spectrometry trace, endotoxin result and sterility result, is supplied on request; request it from Veyvora using the batch number printed on the unit before committing to a study protocol.

Reading the Certificate of Analysis

An HPLC purity result reports relative peak area for the stated compound; endotoxin burden, sterility, residual solvent levels and stability are each reported by their own assay. Each attribute is a separate analytical question, so check which assays the batch document covers before use.

Handling and Storage

The MOTS-c + SS-31 40 mg Research Pen ships cold within 24 hours of order, according to Veyvora’s 2026 product documentation, with paperwork packed inside the cold-chain mailer. The precise temperature range, post-delivery storage specification and shelf-life figure are supplied with the batch documentation; confirm them with Veyvora against the batch number before use.

Parameters to Confirm Before Use

Researchers should request the following from Veyvora before integrating the pen into a study protocol:

  • Post-delivery storage temperature range
  • Shelf life from date of manufacture and from date of first use
  • Reconstitution or dilution requirements, where applicable to the formulation
  • Stability data under laboratory ambient conditions

Confirming these parameters supports reproducible in-vitro work, because storage conditions affect analytical results after the batch CoA values were recorded. The storage and stability guidance page sets out the handling requirements that apply once the pen has been received.

Ordering Information

The MOTS-c + SS-31 40 mg Research Pen is listed as a live retail item on Veyvora’s product page, with supplier-reported demand indicators showing 220 verified orders, 14 viewing at the time of the 30 August 2026 crawl, and 59 units bought in the preceding 24 hours. Those counters are demand indicators provided by the seller.

Current price in ZAR, delivery fee, minimum order quantity and country-by-country shipping terms are confirmed directly with Veyvora before placing an order. Cold dispatch within 24 hours is Veyvora’s stated shipping term.

Distributor and Wholesale Terms

For prospective distributors, Veyvora’s wholesale page states 50 units per SKU as the starting quantity. Specific wholesale pricing, lead times and territory terms are available from Veyvora on request against the relevant batch number.

Research Use

Veyvora supplies the MOTS-c + SS-31 40 mg Research Pen for in-vitro laboratory research, such as cellular-energy and mitochondrial assays in cell culture and use as an analytical reference material. Not for human or veterinary use; nothing on the product page constitutes dosing, medical or treatment guidance.

Researchers who require a broader catalogue view of the category can review the Longevity & Cellular Research Pens range, which Veyvora states is supplied under the same research-only terms[1].

Veyvora places the MOTS-c + SS-31 40 mg Research Pen within its broader Longevity & Cellular range alongside NAD+ and other mitochondria-targeting peptides, and cross-lists it in the Metabolic Reset and Advanced Metabolic Reset stacks. Those stack pages group the pens by research focus[1].

Researchers who need mechanism detail and published evidence before committing to a purchase can review the MOTS-c + SS-31 research explainer, which covers the underlying science behind the product specification.

To request the batch-specific certificate of analysis for the current lot, confirm current pricing in ZAR, or enquire about wholesale minimum quantities, contact Veyvora directly via the product page at veyvora.com/peptides/mots-c-ss31-40.

Sources

[1] Longevity & Cellular Research Pens | Veyvora — veyvora.com — https://veyvora.com/categories/longevity

© 2026 Veyvora. All rights reserved. For laboratory research use · store cold, 2–8 °C