SS-31 High Quality 99% Purity, White Powder

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Basic Info.

SS-31 Product Introduction

SS-31 is a mitochondrial-targeting tetrapeptide that precisely binds to cardiolipin in the inner mitochondrial membrane, inhibiting ROS at its source, repairing mitochondria, and increasing ATP; its main functions are cardioprotection, anti-aging, neuroprotection/kidney protection, and physical enhancement.

I. Basic Information

Abbreviation: SS-31

CAS Number: 736992-21-5

Sequence: D-Arg-Dmt-Lys-Phe-NH₂ (Dmt=2,6-dimethyl-L-tyrosine)

Molecular Formula: C₃₂H₄₉N₉O₅

Molecular Weight: 639.79 Da

Appearance: White/off-white lyophilized powder

Purity: ≥98% (HPLC)

Core Identity: Cardiolipin protectant, mitochondrial-targeting antioxidant peptide

II. Mechanism of Action
Stabilizes the mitochondrial membrane
Specifically binds to cardiolipin in the inner mitochondrial membrane, preventing oxidative damage and membrane depolarization
Maintains cristae structural integrity,** Blocking the mitochondrial permeability transition pore (mPTP)** opens the mitochondrial permeability transition pore.

Source-level oxygen suppression (ROS ↓ 90%)

Optimizing the electron transport chain (ETC), reducing ROS generation (not just simple clearance)

Inhibiting cytochrome C peroxidase, blocking cardiolipin peroxidation

Energy boost (ATP ↑ 30–50%)

Repairing damaged mitochondria, improving respiratory chain efficiency, promoting ATP synthesis

Improving mitophagy (clearing damaged mitochondria), restoring cell vitality

Anti-inflammatory and anti-apoptotic

Inhibiting NF-κB and NLRP3 inflammasomes, reducing pro-inflammatory factors

Blocking cytochrome C Releases and inhibits apoptosis, protecting tissues and organs.

III. Core Efficacy

Cardiac Protection: Improves heart failure, myocardial ischemia, post-myocardial infarction repair, increases ejection fraction

Anti-aging and Longevity: Delays cell aging, improves skin aging, extends healthy lifespan

Neuroprotection: Crosses the blood-brain barrier, improves cognition, delays Alzheimer's disease and Parkinson's disease

Metabolic Repair: Improves insulin sensitivity, lowers blood sugar, reduces visceral fat, improves fatty liver

Kidney Protection: Improves acute kidney injury, chronic kidney disease, ischemia-reperfusion injury

Physical Enhancement: Enhances endurance, accelerates muscle recovery, combats fatigue, improves mitochondrial myopathy

Reproductive Anti-aging: Improves ovarian aging, enhances egg quality, assists reproduction

Packaging & Shipping   

------FAQ------

Is tirzepatide available for weight loss?

It's also FDA approved for chronic weight management in adults with or without diabetes. Along with diet and exercise, tirzepatide can lead to significant weight loss — an average of 15% to 20% (34 lbs to 48 lbs). But tirzepatide for weight loss is only recommended for people who meet certain BMI criteria.

How fast do you lose weight on tirzepatide?

How quickly you lose weight depends on factors like lifestyle habits, diet, activity level, age, and other medications you may be taking. However, most people who follow a healthy diet and exercise routine begin reporting some weight loss within a month to two months of starting the medication.

Which payment is available for your company?

Bank Transfer,Paypal or Bitcoins usdt trc usdt erc and so on.  You can choose the way which is convenient for you.

May I get one sample before placing order?

Yes, Sample are available. For normal products, samples are for free and you just need to bear the freight; For those high value products, you just need to freight and certain product cost. When we both cooperate for some times or when you are our VIP customer, free sample will be offered when you need.Mutual effort towards each other.

Why should you buy from us not from other suppliers?

1. Powerful R & D team
2. The ability of quantized production from grams to tons;
3. Various kinds of advanced equipment in the laboratory and plant;
4 .Strict QC standard to meet the demand of customers, advanced equipment for analysis and assay;
5. Efficient and safe logistic plans for chemical products transportation;
6 .Excellent after-sale service.
7. Highest quality and good package
8 .ISO certificate