Trying to lose weight can feel like an uphill battle, especially if diets and exercise plans haven’t delivered lasting results. For many people, weight loss injections offer an effective alternative—helping to reduce appetite, improve blood sugar levels, and support long-term success.
In this guide, we’ll explain how these treatments work, who they’re suitable for, and how to access the best weight loss injections through a consultation at C&H Barton.
What Are Weight Loss Injections?
Weight loss injections are prescription-only medicines designed to help people with a high body mass index (BMI) lose weight in a safe, supervised way. The most commonly prescribed options in the UK include:
- — Saxenda (liraglutide) – A daily injection that mimics a hormone called GLP-1 to control hunger and food intake.
- — Wegovy (semaglutide) – A newer option taken weekly, also based on GLP-1, with strong clinical results for weight loss.
- — Mounjaro (tirzepatide) – Another weekly option currently being introduced in the UK, which targets two appetite-regulating hormones.
These treatments work by helping you feel fuller for longer, reducing cravings, and slowing digestion. Over time, they can lead to a significant reduction in weight when combined with a balanced diet and regular activity.
Who Can Use Weight Loss Injections?
Weight loss injections are typically prescribed to adults who:
- — Have a BMI of 30 or above (classed as obese), or
- — Have a BMI of 27 or above with a weight-related condition like type 2 diabetes, high blood pressure, or high cholesterol
They are not suitable for everyone. A proper consultation is always needed to check your medical history, weight loss goals, and overall suitability.
At C&H Barton, our team provides expert weight loss consultations to determine whether these treatments are right for you. We can also guide you through the process, from starting the injections to ongoing support.
What Are the Benefits?
Many people who use weight loss injections experience:
- — Reduced appetite and fewer cravings
- — More consistent weight loss over time
- — Better blood sugar control
- — A boost in motivation to adopt healthy habits
Unlike fad diets, these treatments are medically supervised and backed by science. Clinical studies have shown that people using GLP-1 medications like semaglutide can lose 10–15% of their body weight over several months.
What Are the Risks and Side Effects?
As with any medicine, weight loss injections may cause side effects. Common ones include:
- — Nausea
- — Diarrhoea or constipation
- — Headaches
- — Indigestion
These side effects often improve as your body adjusts. More serious risks are rare but include pancreatitis or gallbladder issues. This is why regular check-ins with a healthcare provider are important.
At C&H Barton, our consultations include a full health check and advice on what to expect, so you feel informed and supported every step of the way.
How Long Do You Need to Use Them?
Weight loss injections aren’t a quick fix. Most people use them for several months, gradually increasing the dose over time. You’ll also need to make sustainable changes to your diet, activity levels, and overall lifestyle.
Our pharmacy team at C&H Barton can help you stay on track with regular follow-ups and practical support.
How to Get the Best Weight Loss Injections
The best place to start is with a professional consultation. At C&H Barton, we offer private weight loss appointments where we:
- — Assess your BMI and health history
- — Discuss your weight loss goals
- — Recommend suitable treatment options
- — Provide ongoing monitoring and guidance
If weight loss injections are suitable for you, we’ll explain how to use them and support you throughout the process. We offer a welcoming, judgement-free environment and a trusted team of pharmacy professionals who are here to help you feel your best.
Tips for Safe and Effective Results
Getting the most from your weight loss injections takes more than just the medicine. Here are a few tips to boost your results:
- — Eat balanced meals – Focus on high-protein foods, wholegrains, and vegetables.
- — Stay hydrated – Drink plenty of water throughout the day.
- — Move more – Aim for at least 30 minutes of moderate activity most days.
- — Track your progress – Use a journal or app to monitor weight and habits.
- — Stay in touch – Regular reviews help keep things on track and adjust doses if needed.
At C&H Barton, we’ll support you through all these steps as part of your care plan.
Speak to Us About Weight Loss Injections
If you’re ready to explore a new approach to weight loss, we’re here to help.
At C&H Barton, our weight loss consultations are designed to give you personalised advice and treatment recommendations, including access to the best weight loss injections available in the UK.
To book a consultation or find out more, visit us in-store or get in touch with our team. We’ll help you take the first step towards a healthier you.
This blog was written on behalf of C&H Barton Pharmacy by Pharmacy Mentor