
GLP-3 (Retatrutide)
Weight Loss Injections
Real Results from Real People
Seeing is believing. These before-and-after transformations showcase the power of our medical weight loss programs—including Semaglutide, Tirzepatide, Retatrutide and more. Every image here is a testament to the confidence, energy, and health our clients have gained through their Slimbolic journey.


Weight Loss
What Is GLP-3 (Retatrutide)?
GLP-3 (Reta) is a cutting-edge triple agonist that works by targeting three key hormone receptors involved in metabolism and appetite regulation:
GLP-1 (Glucagon-Like Peptide-1): Helps control appetite, reduce cravings, and regulate blood sugar levels.
GIP (Glucose-Dependent Insulinotropic Polypeptide): Enhances the body's natural insulin response and may support fat loss.
This combination of effects makes GLP-3 (Retatrutide) one of the most promising weight loss treatments available.


Are you ready to lose up to 30% of your body weight?
GLP-3 (Retatrutide) may be prescribed for weight loss if appropriate. This once-weekly injection works by mimicking your body’s natural GLP-1 hormone, helping you feel fuller faster and stay satisfied longer. By regulating appetite and supporting metabolism, GLP-3 (Retatrutide) is a powerful tool for effective weight loss.
Easy to administer weekly injection
Personalized dosing tailored to your needs
Take the next step toward a healthier, more confident you!
Some of the more common side effects include:
Like any prescription treatment, Retatrutide may cause side effects. Fortunately, these are generally milder than those seen with Semaglutide or Tirzepatide and are most common during the early stages of treatment. Reported side effects include:
- Nausea
- Diarrhea
- Vomiting
- Mild abdominal discomfort
Notably, clinical trials showed no instances of severe hypoglycemia or fatalities. In most cases, side effects were temporary and did not require stopping the medication.

Facts
GLP-1s (Semaglutide), GLP-2s (Tirzepatide) or GLP-3s (Retatrutide) may be prescribed for weight loss if appropriate. It’s a once-weekly shot that works by mimicking your body’s natural hormones, helping you feel fuller faster and for longer.
Slimbolic’s medications come direct from Manufacturer and do not involve Compounding Pharmacies. When compounded, medications are only 60% pure but sourcing from the manufacturer, our medication is 99%+ Pure making them more effective with unequalled quality.
Crush your weight loss goals with revolutionizing medications!
GLP-1 (Semaglutide), GLP-2 (Tirzepatide) and GLP-3 (Retatrutide) therapy take about 2 weeks to start working. The speed of weight loss varies between individuals but generally weight loss is assessed around week 12 once you get to your higher dose.
GLP-1 (Semaglutide)
GLP-2 (Tirzepatide)
GLP-3 (Retatrutide)
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How it works
Answer a brief survey.
The doctors will review and do an online medical consultation which may involve a video or phone consultation.
Free deliver if you are granted a prescription.

Frequently Asked Questions
What Are GLP-1 (Semaglutide) / GLP-2 (Tirzepatide) / GLP-3 (Retatrutide) Medications?
GLP-1 medications are a class of prescription drugs that not only improves blood sugar control but may also lead to weight loss. This class of drugs is commonly called glucagon-like peptide 1 (GLP-1) agonists. Weight loss can vary, depending on which GLP-1 drug you use and the dosage. Studies found people using GLP-1 (Semaglutide) and making lifestyle changes lost about 33.7 pounds (15.3 kilograms) versus 5.7 pounds (2.6 kilograms) in those who didn’t use the drug. GLP-1 medications are generally taken by an injection given weekly, depending on the drug GLP-1 (Semaglutide) / GLP-2 (Tirzepatide) / GLP-3 (Retatrutide).
Some of the more common side effects include:
Nausea, Vomiting, Diarrhea
Side effects can often be mitigated by correctly titrating your dosage upward, so you’ll want to ensure that you are taking the medication exactly as prescribed by your provider to minimize risk and/or severity of side effects. Anti-nausea medications such as ondansetron (generic Zofran) are also helpful to assist in mitigating nausea.
Low blood sugar levels (hypoglycemia) are a more serious risk linked to the GLP-1 class of drugs. But the risk of low blood sugar levels often only goes up if you’re also taking another drug known to lower blood sugar at the same time, such as sulfonylureas or insulin. The GLP-1 class of drugs isn’t recommended if you have a personal or family history of medullary thyroid cancer or multiple endocrine neoplasia. Lab studies have linked these drugs with thyroid tumors in rats. But until more long-term studies are done, the risk to humans isn’t known. The GLP-1 class of drugs is also not recommended if you’ve had pancreatitis.
How to take GLP-1 (Semaglutide) / GLP-2 (Tirzepatide) / GLP-3 (Retatrutide)?
It is important to follow the prescribed doses and directions from your provider accurately in order to minimize risk and/or severity of potential side effects. If you have any questions regarding how to properly take your medication once you receive it, please reach out to us before taking for proper guidance from a licensed medication professional. Taking doses other than what is prescribed by your provider may have unintended and potentially dangerous side effects.
What should I do if I miss a dosage?
If you miss a dosage on your day of the week, please reach out to us before continuing your dosage. You may need to lessen your dosage for your next dose in order to minimize risk and/or severity of potential side effects.
How should I store GLP-1 medications like GLP-1 (Semaglutide) / GLP-2 (Tirzepatide) / GLP-3 (Retatrutide)?
These medications should be stored in the refrigerator between doses. GLP-1 medications are sensitive to temperature and could degrade if not stored properly.
When should I take my dose of GLP-1 (Semaglutide) / GLP-2 (Tirzepatide) / GLP-3 (Retatrutide)?
You can take GLP-1 medications at any time during the day, without regard to meals. If your dosage is prescribed to take weekly, you should take your dose on the same day each week.
Can I take a dosage that I've already been on if I'm switching to you from another doctor?
Please discuss your previous prescription and dosage with your provider during your medical intake process when enrolling and if medically appropriate, your provider will coordinate your dosage accordingly.