What Is the Best Injection for Weight Loss? An Overview

Published Sep 11, 2024

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Updated Jan 08, 2025

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Est. reading time: 7 minutes

Key points

  • Weight loss injections work by reducing appetite, increasing metabolism, or enhancing fat burning, and can be administered in a clinical setting or at home.
  • Notable weight loss injections include Wegovy, Saxenda, Sirvodutide, Mounjaro, Ozempic, Zepbound, Retatrutide, Ecnoglutide, Bimagrumab, Survodutide, Botox, CagriSema, and Liraglutide.
  • Potential side effects of weight loss injections include constipation, abdominal pain, nausea, vomiting, diarrhea, cold-like symptoms, UTI, insomnia, dry mouth, anxiety, and reactions at the injection site.
  • The best weight loss injection for an individual depends on their health conditions, weight loss goals, lifestyle preferences, potential side effects, and personal tolerance levels.
  • The cost of these treatments is influenced by geographical location and insurance coverage, with SolvHealth recommended as a resource for finding an urgent care clinic offering weight loss injections.

Get access to weight loss medication

What Is the Best Injection for Weight Loss? An Overview

Exploring Weight Loss Injections: Saxenda, Wegovy & Others

The following injections offer different approaches to weight management, catering to diverse needs and preferences — and are some of the most notable weight loss injections on the market today:

Wegovy

Wegovy is a GLP-1 receptor agonist that mimics the hormone GLP-1, which helps regulate appetite and food intake. Patients typically see results within a few weeks, and it is administered via a subcutaneous injection once a week, according to the manufacturer.

Saxenda

Saxenda is another GLP-1 receptor agonist designed to promote weight loss by reducing hunger and increasing feelings of fullness. It is usually injected daily and can lead to noticeable weight loss within a few months, according to the manufacturer.

Sirvodutide

Sirvodutide works by targeting multiple pathways involved in metabolism and appetite regulation, according to the manufacturer. It is administered weekly and may show results in as little as 12 weeks.

Mounjaro

Mounjaro, a dual GIP/GLP-1 receptor agonist, is designed to enhance weight loss by improving insulin sensitivity and reducing appetite, according to the manufacturer. It is given as a weekly injection, with results often seen within a few months.

Ozempic

Originally developed for type 2 diabetes management, Ozempic is a GLP-1 receptor agonist that aids in weight loss by curbing appetite, according to the manufacturer. It is administered once a week and can lead to significant weight loss over time.

Zepbound

Zepbound is a newer weight loss injection that targets appetite regulation, according to the manufacturer. It is administered weekly, and users may begin to notice changes in their weight within a few weeks of starting the treatment.

Retatrutide

Retatrutide is an investigational drug that works by modulating appetite and metabolism. The administration frequency and expected results are still being studied, but it is typically given via injection.

Ecnoglutide

Ecnoglutide is a novel GLP-1 receptor agonist that aims to enhance weight loss through appetite suppression, according to the manufacturer. It is usually administered weekly, with results expected in a few months.

Bimagrumab

Bimagrumab is designed to target muscle mass and fat loss, potentially leading to weight reduction, according to the manufacturer. The administration method and timeline for results are still under investigation.

Survodutide

Survodutide is another emerging treatment that focuses on appetite regulation and metabolic enhancement, according to the manufacturer. It is administered weekly, with results anticipated within a few months.

Botox

Though primarily known for cosmetic uses, Botox has been explored for weight loss in specific areas, such as the stomach, to reduce appetite. The effects can vary, and administration is typically performed in a clinical setting, according to the manufacturer.

CagriSema

CagriSema combines two active ingredients to target weight loss through appetite suppression and metabolic improvement, according to the manufacturer. It is administered weekly, with results expected to develop over time.

Liraglutide

Liraglutide is a GLP-1 receptor agonist that is effective for weight loss and is administered daily, according to the manufacturer. Users often see results within a few months of consistent use.

Potential Side Effects of Weight Loss Shots

While weight loss injections can offer effective solutions for managing body weight, it is essential to be aware of the potential side effects associated with these treatments. Understanding these side effects can help individuals make informed decisions and discuss any concerns with their healthcare providers. Below is a list of common and additional side effects that may occur with weight loss shots, according to the manufacturers:

Common Side Effects:

  • Constipation

  • Abdominal pain

  • Upset stomach or indigestion

  • Nausea

  • Vomiting

  • Diarrhea

Additional Side Effects:

  • Cold-like symptoms

  • Stomach flu

  • Urinary tract infections (UTI)

  • Insomnia

  • Dry mouth

  • Anxiety

  • Reactions at the injection site (e.g., redness, swelling)

  • Headaches

  • Dizziness

  • Bloating

  • Belching

  • Flatulence

  • Hair loss

  • Acid reflux

Being aware of these potential side effects can facilitate better communication with healthcare professionals and help users manage any adverse reactions effectively.

Which Injection Is Best for Weight Loss?

Several factors can determine the best weight loss injection for a person, including individual health conditions, weight loss goals, and lifestyle preferences, according to the NIH. For instance, individuals with specific medical conditions, such as diabetes or cardiovascular issues, may benefit from injections that also address these concerns, like Ozempic or Wegovy. Additionally, the desired rate of weight loss and the duration of treatment can influence the choice of injection. Some injections may require daily administration, while others are weekly, which could impact adherence to the treatment plan. Furthermore, potential side effects and personal tolerance levels play a significant role in determining the best option. Consulting with a healthcare professional can provide personalized recommendations based on these factors, ensuring that individuals select the most effective and safe injection for their weight loss journey.

Do Weight Loss Injections Work?

Weight loss injections have been shown to be effective for many individuals, particularly when combined with a healthy diet and regular exercise, according to the NIH. Additionally, clinical studies have demonstrated that certain injections, such as those containing GLP-1 receptor agonists, can lead to significant weight loss results over time. These medications work by suppressing appetite, enhancing satiety, and improving metabolic processes, which can help individuals reduce caloric intake and achieve sustainable weight loss. However, the effectiveness of these injections can vary based on individual factors, such as adherence to the treatment plan, lifestyle choices, and underlying health conditions. While weight loss injections can be a valuable tool in a comprehensive weight management strategy, they are most effective when used as part of a holistic approach that includes dietary changes and physical activity.

How Quickly Can You Lose Weight with Weight Loss Injections?

The speed at which individuals can lose weight with injections varies based on several factors, including the specific medication used, adherence to treatment protocols, and individual metabolic responses. For example, studies have shown that users of Saxenda, which is administered daily, can experience an average weight loss of about 5% to 10% of their body weight within six months of consistent use. Similarly, Wegovy, given as a weekly injection, has demonstrated the potential for users to lose around 15% of their body weight over a period of 68 weeks in clinical trials. While these figures provide a general idea of potential weight loss, individual results may differ, and combining these injections with lifestyle changes such as a balanced diet and regular exercise can enhance outcomes and lead to more sustainable weight loss.

Weight Loss Injections Cost

The price of these treatments is influenced by geographical location, as different regions may have varying healthcare costs and availability of medications. Additionally, insurance coverage plays a crucial role in determining out-of-pocket expenses; some plans may partially or fully cover weight loss injections, while others may not provide any coverage at all. Co-pays and deductibles can further affect the overall cost, making it essential for individuals to thoroughly review their insurance benefits and consult with healthcare providers to understand the financial implications of starting a weight loss injection regimen. Understanding these factors can help individuals make informed decisions about their treatment options and budget accordingly.

Urgent care near me

If you're considering weight loss injections and need guidance on where to start, SolvHealth is an excellent resource to help you find an urgent care clinic near you. With its user-friendly platform, you can quickly search for nearby facilities that offer weight loss injections and other related services, ensuring you receive the care you need without the hassle. By using SolvHealth, you can conveniently compare options, check availability, and even book appointments online, making it easier than ever to take the first step towards your weight loss journey. Don't wait—explore your options today and empower yourself to achieve your health goals!

FAQs

What are weight loss injections and how do they work?

Weight loss injections are a potential solution for individuals struggling with weight loss. They typically involve the administration of medications or hormones that aim to reduce appetite, increase metabolism, or improve fat burning. These treatments can be administered in a clinical setting or at home, depending on the specific product and medical guidance.

What are some examples of weight loss injections?

Some of the most notable weight loss injections include Wegovy, Saxenda, Sirvodutide, Mounjaro, Ozempic, Zepbound, Retatrutide, Ecnoglutide, Bimagrumab, Survodutide, Botox, CagriSema, and Liraglutide. These injections offer different approaches to weight management, catering to diverse needs and preferences.

What are potential side effects of weight loss injections?

Potential side effects of weight loss injections can include constipation, abdominal pain, upset stomach or indigestion, nausea, vomiting, diarrhea, cold-like symptoms, stomach flu, urinary tract infections, insomnia, dry mouth, anxiety, reactions at the injection site, headaches, dizziness, bloating, belching, flatulence, hair loss, and acid reflux. It's important to discuss these potential side effects with a healthcare provider before starting any new treatment.

How effective are weight loss injections and how quickly can they work?

Weight loss injections have been shown to be effective for many individuals, particularly when combined with a healthy diet and regular exercise. The speed at which individuals can lose weight with injections varies based on several factors, including the specific medication used, adherence to treatment protocols, and individual metabolic responses. Some injections may lead to significant weight loss over a period of several months.

How much do weight loss injections cost?

The price of these treatments is influenced by geographical location, as different regions may have varying healthcare costs and availability of medications. Insurance coverage also plays a crucial role in determining out-of-pocket expenses; some plans may partially or fully cover weight loss injections, while others may not provide any coverage at all. It's essential for individuals to thoroughly review their insurance benefits and consult with healthcare providers to understand the financial implications of starting a weight loss injection regimen.

Does the cost of these treatments vary?

Yes, the cost of these treatments is influenced by geographical location and insurance coverage.

Where can I find a clinic offering these weight loss injections?

The article recommends using SolvHealth as a resource to find an urgent care clinic that offers weight loss injections.

How quickly can I expect to lose weight with these injections?

The speed of weight loss depends on the specific medication used, adherence to treatment protocols, and individual metabolic responses.

Lose up to 20% body weight

Get access to weight loss medication

Explore personalized weight loss solutions from both local and virtual healthcare providers. See if you qualify for GLP-1s like Ozempic, Wegovy and Zepbound.

Start losing weight

Dr. Rob Rohatsch, MD, is a Board-Certified Emergency Medicine physician and urgent care executive. He earned his MD from Jefferson Medical College, currently serves on multiple boards and is Solv’s Chief Medical Officer.

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Sources

6 sources

Solv has strict sourcing guidelines and relies on peer-reviewed studies, academic research institutions, and medical associations. We avoid using tertiary references.

6 sources

Solv has strict sourcing guidelines and relies on peer-reviewed studies, academic research institutions, and medical associations. We avoid using tertiary references.

Topics in this article

ExerciseNutritionHealthcare CostsMedicationUrgent Care
Lose up to 20% body weight

Get access to weight loss medication

Explore personalized weight loss solutions from both local and virtual healthcare providers. See if you qualify for GLP-1s like Ozempic, Wegovy and Zepbound.

Start losing weight

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