Retatrutide Injection

Retatrutide is an investigational injectable medication that acts as a “triple-agonist” of the GLP-1, GIP and glucagon receptors, being developed for obesity and metabolic dysfunction

Read More

Retatrutide 5mg

Package QTY Price Add To Cart
1 vial $33.00
2 vial $66.00
3 vial $99.00

Retatrutide 10mg

Package QTY Price Add To Cart
1 vial $41.00
2 vial $82.00
3 vial $123.00

Retatrutide 15mg

Package QTY Price Add To Cart
1 vial $50.00
2 vial $100.00
3 vial $150.00

Introduction Of Retatrutide

Retatrutide, also known as LY-3437943, is a synthetic peptide designed to simultaneously activate three hormone receptor pathways: glucagon-like peptide-1 (GLP-1), glucose-dependent insulinotropic polypeptide (GIP), and glucagon receptors.

By targeting these pathways, Retatrutide aims to reduce appetite, increase feelings of fullness, slow gastric emptying, enhance insulin secretion, and boost energy expenditure and fat oxidation. Diabetes.co.uk+1 In clinical trials to date, participants treated with Retatrutide experienced substantial weight loss — for example, up to ~24 % body-weight reduction in one 48-week study at a higher dose. PMC+1

It is still under investigation; as of now, it is not approved for general use.

Write Your Own Review
You're reviewing:Retatrutide Injection
Your Rating

Precautions Of Retatrutide Injection

  •  It is investigational; appropriate dosing, long-term safety, and full interaction profiles are not yet fully established.

  • Individuals with a history of pancreatitis, thyroid C-cell tumors, gallbladder disease, severe cardiovascular disease, or arrhythmias should be cautious; these organs/systems may require monitoring. Some early trials reported heart‐rate increases and lab abnormalities.

  • Starting at lower doses and gradual escalation appears advisable to minimise gastrointestinal side-effects.

  • Because rapid weight loss occurs, nutritional status, hydration, and all bladder function should be monitored.

  • If you are pregnant, planning pregnancy, or breastfeeding, there is insufficient data; consult your physician.

  • Avoid obtaining from unverified sources — as per regulatory warnings about unapproved use.

Uses of Retatrutide Injection

  • Weight management – Helps in significant weight loss in obese or overweight adults.
  • Type 2 diabetes (under study) – Improves blood sugar control and insulin sensitivity.
  • Metabolic syndrome – Reduces body fat, improves cholesterol, and liver fat levels.
  • Fatty liver (NAFLD/NASH) – May reduce liver fat buildup (being researched).
  • Cardiometabolic health – Supports better heart and metabolic function through weight reduction.

 Side Effects Of Retatrutide

  • Nausea and vomiting

  • Diarrhea or constipation

  • Headache and fatigue

  • Dizziness or lightheadedness

  • Increased heart rate or palpitations

  • Elevated liver enzymes or gallbladder issues

  • Possible low blood sugar when combined with diabetes medications

  • Rare: injection site reactions or allergic responses

FAQ Of Retatrutide

Q1: Is Retatrutide approved for use now?
A1: No — Retatrutide remains investigational and is undergoing late-stage clinical trials. It is not yet approved for general medical use in many regions.

Q2: How much weight loss can I expect?
A2: In a phase 2 trial, participants on the higher doses achieved up to ~24 % body weight loss over 48 weeks. However, results vary by individual, dose, diet/exercise, and it is not guaranteed.

Q3: How is Retatrutide administered?
A3: The treatment in trials is via weekly subcutaneous injection. Dosing begins lower and is escalated.

Q4: What happens if I stop the treatment?
A4: As with many weight-loss medications, stopping may result in weight regain unless lifestyle changes (diet, exercise) are maintained. Long-term effects are still under study.

Q5: Can I use Retatrutide if I already take another weight-loss drug?
A5: Because Retatrutide is investigational and its interaction profile with other drugs is not fully characterised, combining with other weight-loss medications should only be done under a healthcare provider’s guidance in a supervised setting.

Interactions of Retatrutide

  • Oral medicines – Slows absorption; take 1 hr before or 3 hrs after injection.
  • Diabetes drugs – May cause low blood sugar with insulin or sulfonylureas.
  • Other weight-loss meds – Increases nausea/heart rate; avoid combination.
  • Heart medicines – Can raise heart rate; monitor if using beta-blockers etc.
  • Liver drugs – May affect statins, warfarin, antifungals; monitor liver tests.
  • Alcohol – Worsens nausea and sugar swings; best avoided.
  • Herbal supplements – Ginseng, bitter melon, may cause low sugar.
  • General – Always tell your doctor about all medicines and supplements.
More Information Demo
Manufacturer : Peptide Sciences
Equivalent Brand :
Generic Search :