


10 MG · Mitochondrial Shield
Certificate of Analysis included with every order
Mitochondria-targeting tetrapeptide (Elamipeptide) studied for cellular energy metabolism, oxidative stress reduction, and aging research.
SS-31 (Elamipretide) is a mitochondria-penetrating tetrapeptide that selectively associates with cardiolipin on the inner mitochondrial membrane. Researched for electron transport optimization, ROS scavenging, and ATP synthesis recovery.
All compounds sold by RetraLabs are intended strictly for in-vitro laboratory and analytical research. Not for human consumption, medical diagnosis, or therapeutic use.
*Prices shown in INR (₹) with free standard shipping across India.
**Supplied strictly for in-vitro research and laboratory analytical use.

Our peptides are supplied for laboratory research and scientific investigation only. Products are intended for qualified researchers conducting in-vitro, analytical, or pre-clinical research. We are committed to providing high-quality materials with consistent purity and reliable documentation.
Authentic order experiences from our official Trustpilot profile.
“Placed an order on 17th august for two retatrutide 10mg. Received only one. I contacted the support staff and hats off to them they replied within minutes and said they will ship it out immediately. What a prompt response. I was relieved. Way to go thats how you do business. Order shipped and received in one day. These guys are legit. 10/10 on their customer support ❤️”
“Placed my second order today. It's always a daunting feeling to spend significant cash on something that you aren't always sure will be of good quality or even the real thing. Because the price was reasonable compared to most other sellers, pulled the trigger on retralabs. Was a good call for me. The customer service is great. They make sure you're fully satisfied with the purchase.”
We know how important it is to find high-quality research peptides. That's why we offer rigorously tested peptides, 7-day-a-week support, and fast shipping — all from our local inventory. Place your order today, and we'll ship it out the same day.
Each batch is tested by an accredited laboratory for purity, consistency, and reliability — so researchers get trusted materials they can stand behind.
Our commitment to rigorous standards means you receive only the highest quality analytical compounds.
No marketing fluff. Real answers to the questions PIs and lab managers actually email us before placing an order.
Every batch is analyzed by reverse-phase HPLC against a reference standard at an ISO 17025 accredited third-party lab. The 99.2% figure is the median purity across our last 12 lots, ensuring zero truncated sequences or synthesis impurities.
Every batch is analyzed by reverse-phase HPLC against a reference standard at an ISO 17025 accredited third-party lab. The 99.2% figure is the median purity across our last 12 lots, ensuring zero truncated sequences or synthesis impurities.



