Pen Peptide
Zombie Cell Cleanser - Senolytic Pen | 3ml
Zombie Cell Cleanser - Senolytic Pen | 3ml
Pre-Mixed Stabilized Pen
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- 🥇 The first peptide brand with Pre-Mixed Pen stabilized formulations
- 📦 We ship with DHL Express in thermo-insulated packaging
- 💳 Secure payment by card or bank transfer
- 🧪 Purity ≥98% for precise research protocols
✅ Proper storage
✅ Proper storage
To ensure the optimal quality of our products, we pay special attention to the delivery and storage of peptides. All our shipments are sent in special cooling boxes that maintain the required temperature during transportation. This guarantees that the products will reach you in perfect condition.
After receiving the peptides, it is important to store them properly to preserve their stability and effectiveness. We recommend storing them at a temperature between 2°C and 8°C in a refrigerator. This ensures that the peptides retain their properties throughout their shelf life.
✅ Order and Delivery
✅ Order and Delivery
At Pen Peptide, we ensure fast and secure delivery of your order with DHL Express, maintaining the highest quality and reliability throughout the process.
How we process your order:
Once your payment is confirmed via bank transfer or debit/credit card, we dispatch your order on the next business day.
Orders are carefully packaged in temperature-controlled cooling boxes to ensure product integrity during transportation.
Delivery timeframe:
Standard delivery time within the Europe & UK: 1 to 3 business days (typically 1-2 business days for most locations).
Deliveries are handled exclusively by DHL Express, providing a fast and reliable shipping experience.
Tracking & order confirmation:
After your payment has been successfully processed, you will receive an email confirmation with your tracking number.
You can use the provided tracking link to monitor your shipment’s progress and estimated delivery time.
With Pen Peptide, you can trust that your order will arrive quickly and in perfect condition, ensuring a seamless and efficient experience.
✅ How does the pen work?
✅ How does the pen work?
The peptide pen is an innovative and easy-to-use device, designed for precise dosing of the substance in research settings. It is a pre-mixed pen (Pre-Mixed Pen), which means it contains an already dissolved peptide in an optimal concentration, ready for use.
Key features of the pen:
- Precision – Each pen is pre-dosed, ensuring accurate and consistent application.
- Ease of Use – No dilution or additional preparation is required.
- Sterility and Safety – Each product is manufactured in controlled laboratory conditions and sterile-packaged to guarantee its purity and effectiveness.
How to use the pen?
- Attach the needle by placing it onto the pen and twisting until fully secured.
- Set the desired dose – use the dosage dial by rotating the regulator to the corresponding number, which represents the selected units. The numbers displayed range from 0 to 60, indicating the units for dosing.
- Administer the dose according to the requirements of your research.
- Store the pen properly – in a refrigerator at a temperature between 2°C and 8°C to maintain the stability of the peptide.
With the pre-mixed pen from Pen Peptide, the process is simplified, efficient, and safe, ensuring optimal results for your research.
✅ Why choose Pen Peptide?
✅ Why choose Pen Peptide?
If you are looking for peptides of the highest quality with over 98% purity, Pen Peptide is one of the best places where you can easily and securely order online. At Pen Peptide, we specialize in the synthesis of highly purified peptides intended exclusively for Research & Development Use Only.
Our peptides are produced in certified GMP laboratories, adhering to strict standards of quality, safety, and control. Each product undergoes rigorous testing for purity and stability to ensure you receive research materials with verified origin and maximum effectiveness.
We understand how important fast and reliable service is for our customers. That’s why we offer express delivery within 1 to 3 business days. All shipments are securely packaged to maintain product quality during transportation.
✅ Molecular Structure Stabilization Process Technology (MSSPT)
✅ Molecular Structure Stabilization Process Technology (MSSPT)
The Molecular Structure Stabilization Process Technology (MSSPT) focuses on preserving the structural integrity and functionality of molecules under harsh conditions and during prolonged storage periods. This process may involve modification of the molecule itself, optimization of storage conditions, or the use of auxiliary components that protect the molecules from degradation.

Key stages of the process:
1. Molecular modification:
Chemical and genetic engineering: Involves altering the structure or composition of the molecule to make it more resistant to degradation. For example, protein cross-linking can prevent unfolding, or modification can reduce susceptibility to chemical reactions.
Chemical modification: The introduction of protective groups or changes to reactive sites can prevent unwanted chemical reactions and degradation.
2. Optimization of storage conditions:
Lyophilization (freeze-drying): This method removes water from the sample, helping to preserve structure and prevent degradation during storage.
Storage in specialized containers: Using containers that protect from light and oxygen can safeguard molecules from photodegradation or oxidation.
Controlled-release systems: These systems provide a steady concentration of the therapeutic molecule, but introduce additional challenges related to stabilizing molecules over extended release periods.
3. Use of auxiliary components:
Buffers: Buffers help maintain stable pH levels, which are crucial for many chemical reactions and biological processes.
Antioxidants: These additives can prevent or reduce oxidative degradation, which is a common cause of molecular instability.
Stabilizing agents: These help prevent aggregation, precipitation, or other forms of degradation.
4. Understanding molecular interactions:
Thermodynamic equilibrium: A fundamental understanding of the interactions between a molecule and its environment is essential for developing effective stabilization strategies.
Detergents for membrane proteins: Specialized detergents, such as those developed to stabilize membrane proteins, help maintain their structure in solution.
Molecular simulations: Techniques such as molecular dynamics can provide valuable insights into the stability and behavior of molecules.
5. Examples of stabilization techniques:
Protein stabilization: Strategies include forming disulfide bonds, using stabilizing agents or chaperones, and introducing stabilizing mutations.
Polymer stabilization: Methods include the addition of antioxidants or the use of modified clay minerals that prevent polymer degradation.
Propellant stabilization: Stabilizers are essential to prevent the decomposition of propellants and ensure their safe and reliable performance.
Pen Peptide – Proven Molecular Stabilization
Our peptide pens are developed with a strong focus on preserving the biological activity and structural stability of the active compounds. Thanks to thoroughly researched stabilization processes—including optimization of storage environments and precise modification of molecular structure—we achieve long-term durability and reliability of the peptides under appropriate storage conditions.
The MSSPT (Molecule Structure Stabilization Process Technology) we use incorporates various approaches to maintain molecular integrity, including the use of suitable buffers, antioxidants, and stabilizing agents. The MSSPT technology allows for the integration of multiple active molecules into a compact volume without compromising their structural integrity or biological effectiveness. Additional optimization of storage conditions—such as pH control and prevention of photodegradation and oxidation—ensures maximum stability and bioactivity of the peptides.
These precise measures guarantee that the final product remains effective and stable even after extended storage periods, making it a secure and reliable option for use in various research protocols.
What is Zombie Cell Cleanser?
Zombie Cell Cleanser | 3ml Pre-Mixed Pen is a stabilized formula combining 10mg of fisetin – a natural flavonoid with senolytic activity – and 30 billion exosomes derived from MUSE MSC stem cells. The formula is pre-mixed and distributed into 300 units, designed for research applications focused on eliminating senescent cells, enhancing tissue regeneration, and restoring cellular communication.
Senescent cells – also known as "zombie cells" – are metabolically active but non-functional cells that accumulate in the body with age and chronic inflammation. They secrete harmful signals (SASP) that damage surrounding tissues, suppress regeneration, and accelerate aging processes. Zombie Cell Cleanser is developed to target and eliminate these cells, while also providing regenerative support through exosomes carrying active RNAs, microRNAs, and proteins that assist in recovery processes.
What makes this formula unique?
Zombie Cell Cleanser combines two completely different yet synergistically acting molecules – fisetin, which exhibits senolytic effects on damaged and aging cells, and exosomes from MUSE MSC, which stimulate regeneration through intercellular communication reactivation. This makes the product particularly suitable for research models of cellular aging, post-injury recovery, and chronic inflammation.
Fisetin acts as a natural agent that clears damaged cells by inducing apoptosis (programmed cell death) in senescent cells without affecting healthy tissue. Studies show that it acts on pathways related to p53, p21, and BCL-2, helping restore tissue homeostasis and reduce systemic inflammation.
The exosomes in the formula are derived from MUSE MSC – a unique type of stem cell with both regenerative and anti-inflammatory profiles. These exosomes transport signaling molecules required to reactivate repair processes, improve microcirculation, stimulate neovascularization, and promote cellular differentiation.
Key Components and Mechanism of Action
Fisetin (10mg)
Fisetin is a polyphenolic flavonoid found in fruits like strawberries and apples, known for its powerful senolytic activity. Unlike many antioxidants, fisetin selectively eliminates damaged and non-functional cells by suppressing SASP (senescence-associated secretory phenotype), reducing inflammation, and restoring proper cellular signaling. Research shows that fisetin may improve cognitive function, support vascular elasticity, and reduce the risk of age-related chronic conditions.
Exosomes from MUSE MSC (30 Billion)
Exosomes are nanovesicles measuring 30–150 nm in diameter, carrying bioactive "cargo" of RNAs, proteins, and lipids specific to the donor cell. MUSE MSC cells are known for their unique ability to withstand cellular stress and directly differentiate into damaged tissues. Exosomes derived from them help restore intercellular communication, promote cellular migration, and reduce local inflammation, acting as highly precise biological signaling systems.
By combining cleansing and restorative functions, Zombie Cell Cleanser offers an innovative two-phase approach to addressing cellular aging—removing harmful cells and activating a new, functional tissue environment.
Synergistic Effect of the Formula
The formula of Zombie Cell Cleanser is designed to achieve a dual-phase effect:
- Selective elimination of senescent cells (via fisetin) – which frees tissues from inflammatory and non-functional cells that block regeneration.
- Molecular rebooting of tissue regulation (via MUSE MSC exosomes) – which "restore communication" between cells and activate natural regenerative signals.
This approach offers a unique model of biological cleansing and restoration, going far beyond the effects of traditional antioxidant or anti-inflammatory agents. The combination of selectivity, precision, and regenerative intelligence makes Zombie Cell Cleanser a unique tool in the context of modern senolytic biology.
Scientifically Supported Potential Benefits
The Zombie Cell Cleanser formula shows promising potential in modern research protocols aimed at improving cellular function and biological longevity. The combined senolytic and regenerative effects of fisetin and MUSE MSC exosomes may contribute to:
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Selective elimination of senescent cells – clearing tissues of non-functional and pro-inflammatory cells that hinder repair mechanisms and accelerate aging.
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Significant reduction in SASP mediators and low-grade chronic inflammation ("inflammaging") – a condition linked to most degenerative diseases, including cardiometabolic, neurodegenerative, and autoimmune disorders.
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Improved cognitive function and neural protection – due to fisetin’s ability to cross the blood-brain barrier and reduce neuroinflammation, alongside the regenerative role of exosomes in nervous tissue.
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Stimulation of tissue regeneration and enhanced cellular migration – MUSE MSC-derived exosomes contain signaling molecules that promote restorative cascades, angiogenesis, and remodeling of damaged zones.
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Restoration of intercellular communication and functional homeostasis – by transferring regulatory RNAs and proteins that reestablish coordination between different cell populations in affected tissues.
- Increased metabolic flexibility and cellular resilience – through reduced oxidative stress, normalized energy metabolism, and creation of an environment that supports functional cell rejuvenation.
Dosage and Application in Research Protocols
Recommended research protocol: 20 units once daily for 30 days, followed by a 45–60 day break before starting the next cycle.
Total pen content: 300 units
Shake the pen gently for about 10–15 seconds before use within your research.In some products, you may notice fine visible particles in the solution — this is not a cause for concern.These particles are due to the fact that the molecules are encapsulated in a protective lipid or polymer coating, designed to provide stability, prevent degradation, and allow controlled release of the active substance.
Zombie Cell Cleanser is intended strictly for research purposes and stands out with its dual-phase mechanism—senolytic elimination and regenerative activation. Its precisely formulated combination of fisetin and MUSE MSC-derived exosomes positions it as an innovative tool in the fields of cellular detox, tissue homeostasis, and modern senolytic biology.
For laboratory purposes and personal observation only.
For laboratory purposes and personal observation only.
The information has been collected from numerous studies and analyses conducted over the years and is not intended for diagnosing, treating, or preventing any diseases.
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