Zepbound® (Tirzepatide Injection) 2.5 mg/0.5 mL
Original price was: $1,524.99.$762.49Current price is: $762.49.
Zepbound® (Tirzepatide Injection) 2.5 mg/0.5 mL
Once-Weekly Prescription Weight Loss Injection
Available at Weight Loss RX | U.S. Prescription Fulfillment
Zepbound® (tirzepatide injection) is an FDA-approved, once-weekly prescription medication indicated for chronic weight management in adults with obesity or overweight with weight-related medical conditions. At Weight Loss RX, we provide authentic, U.S.-sourced Zepbound with cold-chain handling, secure packaging, and prescription verification, ensuring safety, compliance, and reliability.
Description
Zepbound contains tirzepatide, a novel dual GIP and GLP-1 receptor agonist that targets appetite regulation, insulin sensitivity, and metabolic function. Clinical trials have shown Zepbound to deliver significant and sustained weight loss when combined with reduced-calorie diet and increased physical activity.
Why Choose Zepbound from Weight Loss RX?
- FDA-Approved Weight Loss Injection
- Once-Weekly Dosing for Convenience
- Dual GIP + GLP-1 Mechanism
- Clinically Proven Significant Weight Reduction
- Refrigerated U.S. Shipping
- Signature Required | Secure Delivery
Product Overview
Medication Name: Zepbound® Generic Name: Tirzepatide Manufacturer: Eli Lilly and Company Drug Class: Dual GIP & GLP-1 Receptor Agonist Prescription Required: Yes
Strength & Package
- 2.5 mg / 0.5 mL per pen
- 4 prefilled pen-style syringes (4-week supply)
Form
- Single-use, prefilled subcutaneous injection pens
- Designed for easy, at-home administration
FDA-Approved Indication
Zepbound is FDA-approved for chronic weight management in adults who:
- Have a BMI ≥30 (obesity), or
- Have a BMI ≥27 (overweight) with at least one weight-related condition (e.g., hypertension, dyslipidemia, type 2 diabetes)
Zepbound is not approved for type 1 diabetes or diabetic ketoacidosis.
How Zepbound Works
Zepbound works by activating two powerful metabolic pathways:
- GLP-1 receptor activation – reduces appetite, slows gastric emptying, and improves blood sugar regulation
- GIP receptor activation – enhances insulin sensitivity and fat metabolism
This dual-hormone mechanism results in greater appetite suppression and weight loss compared to GLP-1–only medications.
Benefits of Zepbound
- Significant, clinically proven weight loss
- Reduced hunger and food cravings
- Improved insulin sensitivity
- Once-weekly injection
- Supports long-term weight management
Administration & Storage
How to Use
- Inject once weekly, on the same day each week
- Injection sites: abdomen, thigh, or upper arm
- Rotate injection sites weekly
Storage
- Refrigeration required
- Store at 36°F–46°F (2°C–8°C)
- Do not freeze
- Protect from light
Shipping Notice: Zepbound ships refrigerated via Next Day Air. Recipient must be available for delivery. Signature required.
Possible Side Effects
Common Side Effects
- Nausea
- Vomiting
- Diarrhea
- Constipation
- Decreased appetite
- Injection-site discomfort
These are most common during dose escalation and often improve over time.
Serious Side Effects (Seek Medical Attention)
- Severe abdominal pain (possible pancreatitis)
- Gallbladder disease
- Kidney problems
- Severe allergic reactions
Important Safety Information & Warnings
- Thyroid C-Cell Tumors: Contraindicated in patients with a personal or family history of medullary thyroid carcinoma (MTC) or MEN 2
- Pancreatitis: Discontinue if suspected
- Pregnancy & Breastfeeding: Not recommended
- Drug Interactions: Inform your provider of all medications
Always follow your healthcare provider’s instructions.
Shipping & Returns – Weight Loss RX
- Refrigerated Prescription Item
- Signature Required
- Rx items are non-returnable









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