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SS-31
SS-31, or elamipretide, supports healthier, more energized cells by reducing oxidative stress, helping your body perform and recover at a higher level.
More consistent daily energy
Less stress on your cells
Improved stamina during workouts
Faster recovery after physical activity
* Price for purchase of 12 month supply. For research purposes only.
How It Works
SS-31 enters your mitochondria and reinforces the structures that power each cell. By lowering oxidative stress and helping your cells create energy more efficiently, it supports smoother metabolism, better performance, and stronger cellular resilience, making it one of the most researched options for those looking to buy SS-31 for mitochondrial health and longevity support.
Discovery & Testing Background
SS-31 was developed in the early 2000s by Dr. Hazel Szeto and colleagues, initially studied for its ability to protect mitochondria under stress. Preclinical studies demonstrated strong benefits in reducing oxidative injury across heart, muscle, and neurological tissues. Human clinical trials have since explored its use in conditions like heart failure, kidney disease, and mitochondrial myopathies, with promising results in improving exercise tolerance and cellular bioenergetics. Ongoing research continues to expand its therapeutic potential.
Potential Side Effects
Reported side effects of SS-31 are generally mild, including temporary headache, nausea, or injection site irritation. Larger clinical studies have not shown significant safety concerns to date.
SS-31 Peptide Benefits
Function: SS-31 is studied for its possible role in targeting the inner mitochondrial membrane, reducing oxidative stress, and restoring ATP production efficiency through cardiolipin interaction in preclinical and early clinical research.
Benefit: This research has drawn attention for its potential support in cellular energy production, metabolic efficiency, exercise tolerance, and age-related mitochondrial decline. That is why many high-performers look to buy SS-31 through a clinician-led program that explains use, quality, and safety clearly.
See the Science
In vivo mitochondrial ATP production is improved in older adult skeletal muscle after a single dose of elamipretide in a randomized trial2021
Intermittent treatment with elamipretide preserves exercise tolerance and left-ventricular mass in aging mice2023
Late-life restoration of mitochondrial function reverses cardiac aging in old mice2020
Elamipretide improves mitochondrial function in the failing human heart (ex vivo human tissue)2019
Improving mitochondrial function with SS-31 reverses age-related redox stress and skeletal-muscle deficits2019
Key Takeaways
Cellular Energy Support
Shields Cells from Oxidative Stress
Targets Aging Cells More Effectively
Rapid but Not Permanent Effects
Frequently asked questions
Is SS-31 FDA-approved?
Yes, SS-31, or elamipretide, now branded as Forzinity, recently received FDA accelerated approval as the first treatment for Barth syndrome.
Has it been tested in humans?
Yes, SS-31 has undergone extensive human testing, including the pivotal trial that led to FDA approval. Studies showed improvements in muscle strength, endurance, and mitochondrial function in patients with Barth syndrome and related disorders.
What does it appear to do?
SS-31 targets and protects mitochondria, the cell’s energy source, helping improve how cells produce and use energy. In clinical trials, it improved muscle performance and showed potential benefits for heart, muscle, and metabolic health. Working with a licensed provider helps ensure proper monitoring and product quality.
Is SS-31 safe?
Yes, human studies show SS-31 is well tolerated, with the most common side effects being mild injection-site reactions such as redness or irritation. The FDA continues to monitor long-term safety through post-approval studies.
Who should avoid it?
Forzinity is approved specifically for Barth syndrome patients weighing at least 30 kg. Anyone outside that group, or individuals who are pregnant, nursing, or managing complex metabolic conditions, should use it under medical supervision.
How is it typically administered?
SS-31 is administered as a once-daily subcutaneous injection, allowing consistent delivery to mitochondria-rich tissues such as muscle and heart.
Can it be combined with other peptides or therapies?
Yes, SS-31 is often paired with other longevity and performance peptides, as well as energy-support therapies like NAD+. These combinations target different parts of the cellular-energy pathway, creating a more comprehensive approach to recovery, vitality, and healthy aging. Any stack should be clinician-supervised.
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