G³-R
from $45 / vial
In stock
Certificate of analysis
Lot PR1MS10 · Sep 24, 2026
For laboratory research use only. Not for human consumption. Follow the documentation associated with the current lot.
MOTS-C is a 16-amino-acid mitochondrial-derived peptide, sold by CaribePeptides as 10 mg of lyophilized powder in a sealed vial for laboratory research. If you want to buy MOTS-C in Puerto Rico or the Caribbean, ours ships from Puerto Rico, stock is live on this page, prices are in USD, and you pay with ATH Móvil or Venmo.
MOTS-c stands for "mitochondrial open reading frame of the 12S rRNA-c". It is a short peptide encoded not in the nuclear genome but in mitochondrial DNA, within the gene for the 12S ribosomal RNA (MT-RNR1), and it belongs to the family of mitochondrial-derived peptides (MDPs). Its 16-residue sequence is MRWQEMGYIFYPRKLR. First described in 2015, MOTS-c is investigated in laboratory research as a signal in mitochondria-to-nucleus communication: it is studied for its interaction with the AMP-activated protein kinase (AMPK) pathway, the folate cycle and purine biosynthesis, and its translocation to the cell nucleus under metabolic stress, where it is examined for effects on gene expression.
Each vial holds MOTS-c as freeze-dried (lyophilized) powder. For laboratory handling, store vials cold and away from light, and reconstitute with a suitable diluent such as bacteriostatic water. Packs suit labs that want several vials in one order; current prices and live stock are shown above.
We document our peptides by lot. The certificate of analysis for lot PR1MS10 (third-party tested by Freedom Diagnostics) is published in the COA library. Certificates for other lots are added as they are documented, so you can match your lot number to its certificate.
Every order ships from Puerto Rico. Domestic shipping to Puerto Rico and the U.S. Virgin Islands, both U.S. territories, is $10 (estimated 2–5 business days), and local pickup in Puerto Rico is free. We also ship to Caribbean destinations such as the Dominican Republic, Jamaica, the Bahamas, Aruba, Curaçao and Trinidad and Tobago for $35 (estimated 2–7 business days). Payment, shipping and order questions are answered in our FAQ, and the rest of the catalog is in the shop.
For laboratory research use only.
MOTS-C is in stock at CaribePeptides in Puerto Rico from $35 per vial. The certificate of analysis (COA) for the current lot is published in the COA library. Shipping to Puerto Rico and the US Virgin Islands from $10, and to the rest of the Caribbean from $35. Pay with Venmo or ATH Móvil.
At CaribePeptides.com, on this page: choose the strength and pack size, see the price per vial and add it to your cart. Checkout asks only for your email and shipping address, with no account or password.
MOTS-C starts at $35 per vial. The price of every strength and pack size is shown on this page before you add it to the cart; shipping is added at checkout.
Yes. The current lot is in stock, and availability for each strength and pack size is shown on this page. Stock is re-checked when you place the order.
Yes. We ship to Puerto Rico and the US Virgin Islands from $10, and to other Caribbean destinations from $35. You see the exact method and price at checkout, and every shipment has a tracking number.
With Venmo or ATH Móvil. When you place the order you see the amount and where to send it, and we prepare your order once the payment is credited.
Yes. The certificate of analysis (COA) for the current lot is published: open it from this page or search for MOTS-C in the COA library.
No. Every product published here is supplied for laboratory research use only and not for human consumption.
It means bench research use only. This is not a clinical, cosmetic, or consumer product.