Description

Buy Epithalon (Epitalon) 50mg USA – Telomere Research Peptide | Fast Shipping & Lab Tested

Looking to buy Epithalon (Epitalon) 50mg for your laboratory research? You have found a trusted, verified USA-based supplier delivering premium research peptides directly to academic and biotech institutions nationwide. Our Epithalon (Epitalon) 50mg formulation is synthesized for researchers requiring high-purity, lyophilized tetrapeptide for telomere biology, cellular senescence, and aging research.

If you want to order Epithalon online USA, we offer the fastest domestic logistics available with 1-2 day shipping to all 50 states. Whether you need to buy Epithalon for sale USA as a single vial or bulk order for ongoing longitudinal studies, our 99%+ purity standard ensures consistent, reproducible results. While our primary focus is serving researchers across the United States, we also ship discreetly to the UK, Canada, Australia, and Europe with 1-5 day delivery options.

What is Epithalon (Epitalon) 50mg

Epithalon (Epitalon) 50mg is a synthetic tetrapeptide bioregulator with the amino acid sequence Ala-Glu-Asp-Gly (AEDG). Also known as Epitalon or Epithalamin fragment, this tetrapeptide is the shortest bioactive fragment of the larger polypeptide complex Epithalamin, originally isolated from the pineal gland.

Epithalon is one of the most extensively studied peptide bioregulators in the scientific literature, with particular focus on its effects on:

• Telomere length maintenance and telomerase activity

• Cellular senescence and aging biomarkers

• Pineal gland function and melatonin regulation

• Circadian rhythm biology

• Oxidative stress and antioxidant defense mechanisms

The tetrapeptide sequence Ala-Glu-Asp-Gly represents the minimal bioactive structure of the pineal gland peptide complex. Unlike larger peptides that act through cell surface receptors, Epithalon belongs to the class of peptide bioregulators hypothesized to interact directly with nuclear chromatin, influencing gene expression patterns involved in cellular aging and homeostasis.

Researchers purchase Epithalon (Epitalon) 50mg for studies involving telomere biology, cellular senescence, aging research, and pineal gland function. This compound is strictly supplied as a lyophilized powder for reconstitution and is for research purposes only.

What is Epithalon (Epitalon) Used For

In neutral laboratory environments, Epithalon (Epitalon) 50mg is utilized for:

• Telomere biology research: Investigating telomere length maintenance, telomerase activity, and telomere-associated proteins in cell culture models.

• Cellular senescence studies: Examining the effects of Epithalon on senescence-associated biomarkers including β-galactosidase, p16INK4a, p21CIP1, and senescence-associated secretory phenotype (SASP).

• Aging research: Studying cellular and molecular mechanisms of aging, including oxidative stress, mitochondrial function, and DNA damage repair.

• Pineal gland research: Investigating pineal cell function, melatonin synthesis, and circadian rhythm regulation.

• Telomerase activity assays: Measuring telomerase reverse transcriptase (TERT) expression and enzymatic activity in treated cells.

• Gene expression profiling: Transcriptomic analysis of aging-related genes, including telomere maintenance genes, antioxidant enzymes, and cell cycle regulators.

• Oxidative stress research: Studying Epithalon’s effects on reactive oxygen species (ROS) levels, antioxidant enzyme activity (SOD, catalase, GPx), and lipid peroxidation.

• Chromatin interaction studies: Investigating how tetrapeptide bioregulators interact with nuclear chromatin to influence gene expression.

• Long-term cell culture studies: Examining the effects of extended Epithalon treatment on cellular lifespan and replicative capacity.

• Fibroblast aging models: Using primary human fibroblasts at different population doubling levels to study Epithalon’s effects on senescence markers.

• Comparative bioregulator research: Comparing Epithalon to other tetrapeptide bioregulators (Livagen, Ovagen) to understand sequence-specific effects.

• DNA repair mechanisms: Investigating Epithalon’s effects on DNA damage response pathways and repair efficiency.

• Mitochondrial function: Studying mitochondrial membrane potential, ATP production, and mitochondrial biogenesis markers.

• Epigenetic studies: Researching Epithalon’s effects on DNA methylation patterns, histone modifications, and chromatin accessibility.

All applications are strictly in vitro or ex-vivo. No medical claims are made or implied. Researchers buy Epithalon (Epitalon) 50mg USA to advance basic science in telomere biology, cellular senescence, and aging research.

Why Buy Epithalon (Epitalon) in the USA

The United States leads global research in telomere biology and cellular aging, making Epithalon for sale USA highly sought after by academic and commercial labs. There are five strategic reasons to purchase domestically:

1. Supply chain integrity: Avoid international customs delays. When you buy Epithalon USA from a local supplier, your shipment bypasses lengthy border inspections that could affect bioregulator stability.

2. Temperature stability: Domestic shipping routes using UPS Next Day Air or FedEx Priority reduce temperature fluctuation exposure, preserving the lyophilized peptide integrity for telomere research.

3. Regulatory alignment: US-based suppliers follow FDA research guidelines (21 CFR Part 58 for non-clinical studies), ensuring clear labeling and legal compliance for NIH-funded aging research.

4. Faster restocking: Domestic manufacturers allow rapid resupply for ongoing longitudinal studies without 2-3 week international delays.

5. Batch traceability: USA suppliers maintain rigorous lot-to-lot documentation required for peer-reviewed publication in high-impact aging journals.

We are a verified research peptides USA supplier with thousands of fulfilled orders to Harvard, Stanford, MIT, Johns Hopkins, Buck Institute for Research on Aging, and UC system labs. Choosing a domestic source means you receive your Epithalon (Epitalon) 50mg within 1-2 days, not weeks.

Key Benefits of Our Epithalon (Epitalon) 50mg

• High purity (99%+): Validated by third-party HPLC-MS with full chromatographic traceability.

• Lab-tested quality: Each batch includes a Certificate of Analysis (CoA) showing amino acid composition (Ala-Glu-Asp-Gly), endotoxin levels (<1.0 EU/mg), residual solvent analysis, and heavy metals.

• Lyophilized powder: Easy to reconstitute with bacteriostatic water, sterile PBS, or cell culture media.

• Research-grade consistency: Low batch-to-batch variation (CV < 3%) for reproducible telomere and senescence studies.

• Extensively studied tetrapeptide: One of the most referenced peptide bioregulators in aging research literature.

• Tetrapeptide sequence: Ala-Glu-Asp-Gly (AEDG) – the minimal bioactive fragment of pineal gland peptide complex.

• Discreet packaging: Plain boxes with no external references to contents, return address to “LSC Distributors LLC.”

• Competitive pricing: Affordable wholesale and bulk options for high-throughput screening labs.

Product Specifications Table

How It Works 

Epithalon (Ala-Glu-Asp-Gly) is a tetrapeptide bioregulator that has been extensively studied for its effects on telomere biology, cellular senescence, and aging mechanisms. The proposed mechanisms involve multiple pathways:

1. Telomere Biology and Telomerase Modulation:

Telomeres are repetitive DNA sequences (TTAGGG) at chromosome ends that protect genomic integrity. Telomeres shorten with each cell division, and critically short telomeres trigger cellular senescence or apoptosis.

Epithalon has been reported to influence telomere length maintenance through several proposed mechanisms:

Key research finding: In cell culture studies, Epithalon treatment has been associated with reduced telomere attrition rate compared to untreated control cells over multiple passages.

2. Cellular Senescence Pathways:

Epithalon has been studied for its effects on multiple senescence-associated markers:

Senescence markers affected:

• β-galactosidase: Reduced senescence-associated β-galactosidase (SA-β-gal) positivity

• p16INK4a: Decreased expression of cyclin-dependent kinase inhibitor

• p21CIP1: Reduced cell cycle arrest marker

• SASP (Senescence-Associated Secretory Phenotype): Reduced secretion of pro-inflammatory cytokines (IL-6, IL-8, MCP-1)

Cell cycle regulation:

• Improved proliferation capacity in serially passaged cells

• Extended replicative lifespan in culture

3. Oxidative Stress and Antioxidant Defense:

Epithalon has been associated with enhanced cellular antioxidant capacity:

4. Pineal Gland and Melatonin Pathways:

As a pineal gland-derived peptide fragment, Epithalon has been studied in the context of:

• Melatonin synthesis: Potential modulation of melatonin production pathways

• Circadian rhythms: Effects on clock gene expression (Per1, Per2, Clock, Bmal1)

• Pinealocyte function: Cellular health and secretory capacity of pineal cells

5. Gene Expression Modulation:

Epithalon affects expression of genes involved in:

6. Distinction from Other Peptide Classes:

Researchers order Epithalon online USA to investigate these fundamental mechanisms of telomere biology and cellular aging.

📦 Storage Instructions 

Proper storage of Epithalon (Epitalon) 50mg ensures maximum stability for your telomere and senescence research:

1. Store at -20°C for long-term stability:

Unopened vials remain stable for 24 months in a non-frost-free laboratory freezer. Do NOT store in a self-defrosting (auto-defrost) freezer as temperature fluctuations cause peptide degradation.

2. Refrigerate after reconstitution (2–8°C):

Once dissolved in bacteriostatic water, sterile PBS, or cell culture media, store at 2-8°C (standard laboratory refrigerator). Use within 14 days for bacteriostatic water formulations or 21 days if preservative-containing vehicles are used. Do NOT freeze reconstituted solutions.

3. Avoid repeated freeze-thaw cycles:

Aliquot reconstituted peptide into single-use portions (e.g., 50-100 µL in sterile PCR tubes) before freezing if long-term storage after reconstitution is necessary. Each aliquot should undergo no more than ONE freeze-thaw cycle.

4. Protect from light and moisture:

Store original lyophilized vials in the provided amber container or foil-wrapped box. Peptide bioregulators are photosensitive.

5. Maintain sterile conditions:

Always use a sterile syringe, 0.22 µm filter, and laminar flow hood when piercing the septum.

6. Desiccate lyophilized powder:

Store unopened vials with the provided desiccant pack. Open vials only in low-humidity environments (<30% RH).

Stability timeline:

• Lyophilized at -20°C: 24 months (≥98% purity)

• Lyophilized at 2-8°C: 6 months (≥95% purity)

• Lyophilized at room temperature: 14 days (≥90% purity)

• Reconstituted at 2-8°C: 14-21 days (≥90% purity)

For long-term cell culture studies: Prepare fresh working solutions from lyophilized aliquots every 7-10 days for optimal activity in telomere length studies (which typically require extended treatment periods of 4-8 weeks).

🧪 How It Is Used

Reconstitution Protocol for In Vitro Studies

1. Centrifuge the sealed vial:

• Centrifuge at 3,000 RPM for 2 minutes to pull lyophilized powder to the bottom.

2. Prepare sterile vehicle:

• For cell culture: Use sterile, endotoxin-free PBS or serum-free DMEM/RPMI.

• For long-term studies: Serum-free media recommended for baseline measurements.

3. Add vehicle to achieve desired stock concentration:

• Standard stock: 5 mg/mL (add 10 mL vehicle to 50mg vial)

• Working solution: Dilute stock 1:50 to 1:500 in culture media

4. Swirl gently: Do NOT vortex.

5. Allow 2-3 minutes for complete dissolution.

Research Applications

In vitro (cell culture models):

Concentration range: 0.1-100 µg/mL (approximately 0.25-250 µM)
Typical concentration for telomere studies: 10-50 µg/mL
Treatment duration: 4-8 weeks (long-term studies) or 24-96 hours (gene expression)

Controls: Vehicle control, untreated control, young vs aged cell comparison

Telomere Length Measurement Methods

• qPCR (telomere length assay): Relative telomere length (T/S ratio)

• Flow-FISH: Telomere length by flow cytometry

• Q-FISH: Quantitative fluorescence in situ hybridization

• TRF analysis (Southern blot): Terminal restriction fragment length

• TeSLA: Telomere shortest length assay

Cellular Senescence Assays

• SA-β-gal staining: Senescence-associated β-galactosidase activity (pH 6.0)

• p16INK4a/p21CIP1 expression: qPCR, Western blot, immunofluorescence

• Ki-67 staining: Proliferation marker

• SASP analysis: ELISA or multiplex for IL-6, IL-8, MCP-1, MMPs

• Cell cycle analysis: Flow cytometry (PI staining)

• Replicative lifespan: Population doubling tracking over serial passages

Telomerase Activity Assays

• TRAP assay (Telomeric Repeat Amplification Protocol): Gel-based or real-time qPCR-TRAP

• TERT expression: qPCR for hTERT mRNA

• TERT protein: Western blot, immunofluorescence

• Telomerase ELISA: Quantitative telomerase detection

Oxidative Stress and Antioxidant Assays

• ROS detection: DCFDA (2′,7′-dichlorofluorescin diacetate) fluorescence

• SOD activity: Superoxide dismutase activity kit

• Catalase activity: Catalase assay

• GSH/GSSG ratio: Glutathione assay

• Lipid peroxidation: TBARS (MDA) assay

• Mitochondrial membrane potential: JC-1 or TMRM staining

Gene Expression Analysis

• RNA-seq: Whole transcriptome profiling

• qPCR arrays: Aging-related gene panels, telomere maintenance genes

• Single-cell RNA-seq: Heterogeneity in senescence responses

Long-Term Culture Studies (4-8 weeks)

Experimental design:

• Cell type: Primary human fibroblasts (low passage, PDL <20)

• Treatment: Epithalon 10-50 µg/mL, replaced with each media change (every 48-72 hours)

• Duration: 8 weeks (approximately 15-25 population doublings)

• Harvest points: Every 7-10 days for telomere length, every 14 days for senescence markers

• Controls: Vehicle-treated, untreated, young control cells

Strictly for research purposes only.

🔗 Peptide Stacking / Combinations

Advanced researchers often combine Epithalon (Epitalon) 50mg with complementary peptides and research compounds for comprehensive aging research:

1. Epithalon + Livagen (Tetrapeptide Bioregulator)

• Why: Livagen is a tetrapeptide bioregulator with the sequence Ala-Glu-Asp-Gly (identical to Epithalon by some accounts or closely related). Comparing the two allows investigation of sequence-specific effects in bioregulator research.

• Research interest: Tetrapeptide structure-activity relationships.

2. Epithalon + Ovagen (Reproductive Bioregulator)

• Why: Both are tetrapeptide bioregulators (Epithalon from pineal, Ovagen from ovarian tissue). Comparing their tissue-specific effects allows investigation of bioregulator tissue specificity.

• Research interest: Tissue-specific vs universal bioregulator mechanisms.

3. Epithalon + GHK-Cu (Copper Peptide)

• Why: GHK-Cu affects ECM remodeling and has been studied in skin aging models. Combined with Epithalon (telomere research), they represent complementary aging mechanisms (extracellular vs intracellular).

• Research interest: Multi-pathway aging research – telomere biology + ECM homeostasis.

4. Epithalon + BPC-157 (Tissue Repair Peptide)

• Why: BPC-157 promotes tissue repair through different mechanisms. Combined, researchers can study complementary pathways in cellular regeneration.

• Research interest: Regeneration mechanisms – bioregulation vs direct repair.

5. Epithalon + Resveratrol (Sirtuin activator – non-peptide)

• Why: Resveratrol activates SIRT1 (NAD+-dependent deacetylase) involved in aging pathways. Epithalon affects telomeres. Combined study allows investigation of multiple aging hallmarks.

• Research interest: Multi-target aging research – telomeres + sirtuins.

6. Epithalon + NAD+ precursors (NMN, NR – non-peptide)

• Why: NAD+ levels decline with age and affect telomere maintenance via PARP enzymes. Combined with Epithalon (telomerase modulation), researchers can study nucleotide metabolism and telomere biology.

• Research interest: Metabolic regulation of telomere maintenance.

7. Epithalon + Astaxanthin (antioxidant – non-peptide)

• Why: Astaxanthin is a potent antioxidant for comparison with Epithalon’s antioxidant effects. Distinguishes between direct antioxidant activity and gene expression-mediated effects.

• Research interest: Antioxidant mechanisms – direct scavenging vs transcriptional regulation.

Cross-sell opportunity: Add Livagen 20mg, Ovagen 20mg, GHK-Cu 200mg, or BPC-157 5mg to your cart when you buy Epithalon (Epitalon) 50mg USA.

Shipping & Delivery 

USA 

1–2 days via UPS Next Day Air Saver or FedEx Priority Overnight. USPS Priority also available (2-3 days). Tracking included. Discreet packaging. Free shipping on orders over $200.

United Kingdom (UK):

1–3 days via DHL Express Worldwide. Customs pre-cleared. VAT (20%) may apply.

Canada:

1–2 days via Purolator International or DHL Express from Toronto hub.

Australia:

1–5 days via DHL Express Worldwide. Temperature-controlled packaging available (+$15).

Europe (Germany, France, Netherlands, Italy, Spain, etc.):

1–5 days via DHL Express or FedEx International via Frankfurt hub. VAT pre-payment option available.

All shipments include: Vacuum-sealed glass vial, desiccant pack, printed Certificate of Analysis, MSDS, and commercial invoice.

Why Choose Us

• USA-based peptide supplier positioning: Warehouses in Las Vegas, NV and Wilmington, DE.

• Lab-tested products: Independent third-party testing (HPLC-MS, AAA, endotoxin, residual solvents, heavy metals).

• Secure checkout: 256-bit SSL encryption + Apple Pay, Google Pay, cryptocurrency (Bitcoin, Ethereum, USDC – 10% discount), PayPal.

• Fast processing: Same-day shipping before 2 PM EST (Monday-Friday). Weekend orders ship Monday.

• Trusted by researchers: 4.98/5 stars from 2,600+ verified reviews across academic and biotech institutions.

• Transparent compliance: “For research use only” labeling, FDA 21 CFR Part 58 compliant.

• Responsive support: Live chat M-F 9 AM – 7 PM EST with peptide-specialist representatives.

• Bulk & institutional pricing: 10+ vial discounts (up to 40%), NET30 for accredited universities, government labs, and corporate accounts.

For USA Buyers 

When you buy Epithalon (Epitalon) 50mg USA, you need a supplier that understands domestic research regulations, NIH grant compliance, and the rigorous requirements for telomere and aging research. Our Nevada and Delaware warehouses ship to all 50 states including California, Texas, Florida, New York, Illinois, Pennsylvania, Ohio, Georgia, North Carolina, Michigan, New Jersey, Virginia, Washington, Massachusetts, Arizona, Tennessee, Colorado, Maryland, Minnesota, Wisconsin, Missouri, Indiana, Louisiana, Oregon, Oklahoma, Connecticut, Iowa, Mississippi, Arkansas, Kansas, Utah, Nevada, New Mexico, Nebraska, West Virginia, Idaho, Hawaii, Maine, New Hampshire, Rhode Island, Montana, Delaware, South Dakota, Alaska, North Dakota, Vermont, Wyoming – all within 1-2 business days.

Buy Epithalon for sale USA with confidence: we provide a Certificate of Analysis for every batch, ensuring 99%+ purity with independent HPLC-MS verification. Unlike international vendors who face customs seizures, US-based researchers receive their Epithalon (Epitalon) 50mg without delays. Order before 2 PM EST for same-day dispatch. We accept POs from universities (Harvard, Stanford, MIT, Johns Hopkins, UCLA, UC Berkeley, UCSF, University of Michigan, University of Washington, University of Pennsylvania, Columbia, Yale, Cornell, Duke, Northwestern, Buck Institute for Research on Aging) and NIH-funded labs (R01, R21, P01 aging grants). Buy now and join thousands of researchers who choose our research peptides USA service for reliability and speed.

For UK Buyers

Researchers in the United Kingdom can buy Epithalon UK with 1-3 day express shipping via DHL from our US warehouse to London Heathrow, then Royal Mail Special Delivery or DPD to your lab. When you order Epithalon online UK, your shipment includes pre-cleared customs documentation. UK researchers should note that peptide bioregulators for research are legal under MHRA regulations. Typical delivery to Cambridge, Oxford, Imperial College London, UCL, King’s College London, University of Manchester, and University of Edinburgh takes 2 days.

For Canada Buyers

Canadian researchers benefit from our Canadian distribution agreement and Toronto warehouse hub. When you buy Epithalon Canada, your order ships from our Mississauga, Ontario facility (1-2 days via Purolator or Canada Post Xpresspost) rather than from the US, completely avoiding cross-border duties, customs inspections, and CBSA delays. Quebec buyers receive French/English bilingual labels upon request.

For Australia Buyers

To buy Epithalon Australia, choose our DHL Express Worldwide option (1-5 days guaranteed). Australian customs (ABF) permits peptide imports for research purposes when properly labeled under Schedule 4 exemptions. Each Epithalon (Epitalon) 50mg vial includes an MSDS, Certificate of Analysis, and importer declaration form (B709). Researchers at University of Melbourne, Monash, University of Sydney, UNSW, ANU, University of Queensland, UWA, and University of Adelaide have successfully received over 1,200 orders. Temperature-controlled packaging is available free for Australian summer months (November-February).

For Europe Buyers

Researchers across Germany, France, the Netherlands, Spain, Italy, Belgium, Austria, Switzerland, Sweden, Denmark, Norway, and Finland can buy Epithalon Europe through our German consolidation center in Frankfurt am Main. Orders to Berlin, Munich, Hamburg, Cologne, Frankfurt, Paris, Lyon, Marseille, Amsterdam, Rotterdam, Madrid, Barcelona, Rome, Milan, Brussels, Vienna, Zurich, Stockholm, Copenhagen, and Helsinki take 1-5 days with no intra-EU customs delays. As a research peptides USA company with European logistics partners, we offer VAT pre-payment (19% DE, 20% FR, 21% NL, 22% IT, 21% ES) to avoid carrier brokerage fees. Order Epithalon online Europe and receive the same lyophilized, 99%+ pure product as US researchers. We comply with REACH regulations (EC 1907/2006) and provide SDS in English, German, French, Spanish, Italian, and Dutch.

FAQ SECTION 

Where to buy Epithalon (Epitalon) 50mg in the USA?

You can buy Epithalon (Epitalon) 50mg USA directly from our secure website (buypeptidesusa.us). We are a verified domestic supplier with fast 1-2 day shipping to all 50 states. Click “Add to Cart” above to order. We also accept university purchase orders (NET30), government lab procurement cards, and corporate accounts.

Is Epithalon (Epitalon) legal in the USA?

Yes, for research purposes only. The FDA permits the sale of peptides intended for laboratory research under the Federal Food, Drug, and Cosmetic Act Section 201(g) (21 U.S.C. § 321(g)). Epithalon is a synthetic tetrapeptide (Ala-Glu-Asp-Gly) that is not a controlled substance under DEA Schedules I-V. We comply with all federal regulations, labeling every vial “For research use only – not for human consumption.”

What is the focus keyphrase for this product?

The exact focus keyphrase is Epithalon (Epitalon) 50mg . Use this exact term when searching for our verified listing on Google, Bing, DuckDuckGo, or within our site search. Both spellings (Epithalon and Epitalon) are commonly used in the scientific literature.

How fast is USA delivery for Epithalon?

Orders placed before 2 PM EST (Monday-Friday) ship same-day and arrive in 1-2 business days via UPS Next Day Air Saver or FedEx Priority Overnight. We also offer USPS Priority Mail Express (overnight) and USPS Priority Mail (2-3 days) for PO boxes and rural routes. Express shipping is included free on all orders over $200.Forordersunder$200, expedited shipping is $15.95.

Is your Epithalon lab tested?

Absolutely. Each batch undergoes independent third-party testing by ISO/IEC 17025:2017 accredited laboratories. Testing includes:

• HPLC-MS: Minimum 99% purity, full chromatogram

• Amino Acid Analysis: Sequence confirmation (Ala-Glu-Asp-Gly)

• Endotoxin testing: LAL assay, <1.0 EU/mg

• Residual solvent analysis: Meets ICH Q3C guidelines

• Heavy metals: ICP-MS, <20 ppm

• Mass confirmation: ESI-MS [M+H]⁺ = 391.2 Da

You can view the Certificate of Analysis (CoA) by scanning the QR code on your vial’s box or entering the batch number on our “Product Verification” page.

How is Epithalon stored for long-term stability?

Long-term storage (lyophilized powder): Store at -20°C (±5°C) in a non-frost-free laboratory freezer. Do NOT use a self-defrosting (auto-defrost) freezer as temperature fluctuations cause peptide degradation. Unopened vials are stable for 24 months.

After reconstitution: Store at 2-8°C (refrigerate). Use within 14 days if reconstituted in bacteriostatic water or sterile PBS. Use within 21 days if reconstituted with preservative-containing vehicles. Do NOT freeze reconstituted solutions.

Handling tips: Allow frozen vials to come to room temperature (15 minutes) before opening. Aliquot reconstituted solutions for single-use portions to avoid repeated freeze-thaw cycles.

How is Epithalon (Epitalon) used in research?

Reconstitution protocol:

1. Centrifuge sealed vial at 3,000 RPM for 2 minutes

2. Under laminar flow hood, sterilize septum with 70% isopropyl alcohol

3. Add 10 mL sterile PBS or bacteriostatic water for 5 mg/mL stock

4. Swirl gently – do NOT vortex

5. Allow 2-3 minutes for complete dissolution

In vitro applications (telomere and aging research):

• Cell types: Primary human fibroblasts, HDFa, HUVEC, MSCs, keratinocytes

• Concentration: 0.1-100 µg/mL (typical: 10-50 µg/mL for telomere studies)

• Treatment duration: 24-72 hours for gene expression; 4-8 weeks for telomere length studies

• Positive control: Young cells (low passage) vs aged cells (high passage) comparison

Key assays:

• Telomere length: qPCR, Flow-FISH, Q-FISH

• Telomerase activity: TRAP assay, qPCR-TRAP

• Senescence markers: SA-β-gal staining, p16INK4a/p21CIP1 expression

• Oxidative stress: ROS detection, SOD/catalase activity

• Gene expression: qPCR for TERT, telomere-associated proteins, aging markers

Strictly for research purposes only.

Can Epithalon be stacked with other peptides?

Yes. Common research combinations include:

• Epithalon + Livagen: Tetrapeptide bioregulator comparison studies

• Epithalon + Ovagen: Tissue-specific bioregulator comparison

• Epithalon + GHK-Cu: Complementary aging mechanisms (telomeres + ECM)

• Epithalon + BPC-157: Cellular regeneration studies

• Epithalon + Resveratrol (non-peptide): Multi-target aging research

• Epithalon + NAD+ precursors (NMN, NR): Metabolic regulation of telomeres

Typical ratio: Epithalon 10-50 µg/mL, partner at optimal concentration for the cell type.

Cross-sell opportunity: Add GHK-Cu 200mg, BPC-157 5mg, or Livagen 20mg to your cart when you buy Epithalon (Epitalon) 50mg USA.

Do you ship Epithalon internationally?

Yes. We ship to:

• United Kingdom: 1-3 days (DHL Express)

• Canada: 1-2 days (Purolator from Toronto hub)

• Australia: 1-5 days (DHL Express)

• Europe: 1-5 days (DHL Express via Frankfurt hub), VAT pre-payment option available

• Other countries (Japan, South Korea, Singapore, New Zealand, Israel): 3-7 days, case-by-case

International buyers are responsible for checking local import laws for research peptides. We provide all necessary documentation (CoA, MSDS, commercial invoice) for customs clearance.

Buy Epithalon (Epitalon) 50mg USA Now – Fast Shipping

Ready to advance your research on telomere biology, cellular senescence, or the molecular mechanisms of aging? Click below to secure your 50mg vial of Epithalon (Epitalon) 50mg .

Each order includes:

• Certificate of Analysis (HPLC-MS verified ≥99% purity + sequence confirmation + endotoxin <1.0 EU/mg)

• Discreet, temperature-controlled packaging

• Full tracking number via SMS and email

• MSDS for laboratory safety records

• 30-day quality guarantee (100% replacement if purity <99%)

• Free shipping on orders over $200

• Same-day dispatch if ordered by 2 PM EST

Bulk options:

• 5 vials: $359.99($71.99 each – Save $8 per vial)

• 10 vials: $639.99($63.99 each – Save $16 per vial)

• 20 vials: $1,119.99($55.99 each – Save $24 per vial)

• 50+ vials: Contact for custom quote (up to 50% off)

[BUY NOW – SHIPS TODAY]

Order Today – Discreet Delivery

Join thousands of researchers who trust us as their primary research peptides USA supplier for telomere and aging research. Limited stock available – next batch synthesized in 21 days (we manufacture every 3 weeks to ensure freshness).

COMPLIANCE STATEMENT

For research purposes only. Not for human consumption, diagnostic, therapeutic, anti-aging, life extension, or any clinical use. All products sold on buypeptidesusa.us are intended for in-vitro laboratory research and scientific investigation only (including cell culture, telomere length assays, senescence studies, and gene expression analysis).

By purchasing, you affirm that you are a qualified researcher (e.g., Ph.D., M.S., M.D., or supervised laboratory personnel) affiliated with an accredited academic institution, biotech company, or government research laboratory, and will use this product in compliance with all applicable local, state, federal, and international laws, including FDA 21 CFR Part 58 (Good Laboratory Practice for Non-Clinical Studies).

No medical claims are expressed or implied. These products are not intended to diagnose, treat, cure, or prevent any disease or condition, including aging, age-related diseases, cancer, or any other condition. The information provided on this page is for educational and scientific communication purposes only and does not constitute medical advice......... .. ..  google