SS-31 50mg Peptides
Precision starts at the source, and this vial is built for researchers who demand clean, consistent performance.
This SS-31 research peptide is supplied in a lyophilized vial for controlled handling and reliable reconstitution. Presented as a freeze-dried solid and packaged to support laboratory workflows, the vial provides a total strength of 50mg for method development, bench studies, and other controlled research applications. No flavoring or cosmetic additives—just the active peptide in a format that prioritizes stability, clarity, and traceability from lot to lot.
- Each vial contains 50mg of SS-31, a mitochondria-targeting peptide investigated for its interactions with inner mitochondrial membranes and its utility in studies of oxidative stress, bioenergetics, and cellular resilience across in vitro models.
Designed for ease of use in qualified laboratories, this lyophilized material can be reconstituted with an appropriate sterile diluent to the desired working concentration. Researchers value its straightforward dissolution, enabling consistent preparation across replicates and clear documentation of concentrations for reproducibility. The sealed vial format supports careful aliquoting, minimized exposure, and streamlined storage practices aligned with lab SOPs.
Quality you can verify. Peptide Scientific Labs emphasizes rigorous standards at each step—sourcing, synthesis, purification, and packaging. Every lot is produced in the USA under controlled conditions and analyzed to confirm identity and purity using industry-standard methods. Lot-level documentation is maintained to support audit readiness and method validation. From cleanroom handling to tamper-evident packaging, this product reflects a disciplined approach to quality designed for modern research environments.
Research Use Only. This material is furnished exclusively for laboratory research and development. Not for human consumption, medical use, diagnostic procedures, or veterinary applications. Handle using appropriate protective equipment and aseptic technique where required. Store, reconstitute, and dispose of in accordance with institutional guidelines and applicable regulations.
When your work depends on consistency, transparency, and exacting standards, SS-31 50mg from Peptide Scientific Labs delivers a dependable foundation—clear specifications, disciplined manufacturing, and trustworthy performance for serious scientific investigation.
- Most orders ship within 24 hours and arrive within 3 to 5 days of leaving our warehouse.
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- All orders ship in discreet packaging via USPS Ground Advantage mail.
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Frequently Asked Questions
What is SS-31?
SS-31, also known in the literature as elamipretide, is a mitochondria-targeted tetrapeptide. It is notable because it is studied for interaction with cardiolipin and mitochondrial membrane function rather than for classic endocrine signaling. On a site page, it should be described as a research peptide for mitochondrial biology and bioenergetics.
What is SS-31 typically studied for?
Researchers commonly study SS-31 in relation to mitochondrial efficiency, oxidative stress, cardiolipin stabilization, muscle and cardiac bioenergetics, and age-related decline in cellular energy systems. The right tone is mechanistic and research-focused, not a blanket claim about energy or recovery.
What is the connection between peptides and mitochondrial studies?
Mitochondria encode a small number of their own peptides in addition to nuclear-encoded proteins imported into the organelle. Peptides such as MOTS-c and Humanin are examples of mitochondrial-derived peptides (MDPs) that are studied as potential intracellular signaling molecules originating from the mitochondrial genome.
Additionally, some synthetic peptides — such as SS-31 — are designed to target mitochondrial membranes and interact with components of the electron transport chain environment. Together, these research threads make peptides a significant topic in mitochondrial biology investigations.
What are longevity peptides?
Longevity peptides is a research category grouping short peptides investigated in connection with cellular aging, mitochondrial function, telomere biology, and age-related changes in tissue signaling. Well-known examples studied in this space include Epitalon, MOTS-c, SS-31, and Humanin.
This is a broad and active area of biogerontology research. The peptides grouped here do not share a single biochemical family but rather a shared research focus on mechanisms relevant to aging biology. All products from Peptide Scientific Labs in this category are lyophilized research materials intended solely for in vitro laboratory investigation.
How do longevity peptides relate to cellular aging research?
Cellular aging research examines processes such as mitochondrial dysfunction, telomere shortening, cellular senescence, chronic low-grade inflammation, and changes in gene expression over time. Longevity peptides enter this research as tools for probing specific pathways — for example, mitochondrial-derived peptides for mitochondrial stress responses, or pineal-associated peptides for studies of circadian and gene-expression regulation.
By using short, well-defined peptides, researchers can target individual mechanisms within the broader hallmarks-of-aging framework in a controlled manner. This makes longevity peptides useful experimental probes in mechanistic studies of biological aging.
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