Struggling to lose weight despite trying diet and exercise? You’re not alone—and there are options that may help. Among the most talked-about are weight loss tablets, which can offer additional support when lifestyle changes alone haven’t brought the results you hoped for. But with so many choices available, how do you know which ones are safe and effective?
In this guide, we’ll break down the types of weight loss tablets available in the UK, how they work, and who they might be suitable for. Plus, we’ll explain how our weight management clinic at Market Harborough Pharmacy can help you make the right decision for your health.
What Are Weight Loss Tablets?
Weight loss tablets are medications designed to support healthy weight loss by helping to reduce appetite, block fat absorption, or influence how your body processes food. These are usually recommended for people with a high body mass index (BMI) or weight-related health conditions, and should always be used under medical supervision.
There are two main types of weight loss tablets in the UK:
- — Prescription medications like Orlistat (known by the brand name Xenical or the lower-dose version, Alli)
- — Over-the-counter supplements which often contain herbal or stimulant-based ingredients
At Market Harborough Pharmacy, we focus on clinically backed, regulated treatments that are safe and effective when used correctly.
Prescription Weight Loss Tablets
One of the most well-known prescription options in the UK is Orlistat. This medication works by blocking enzymes in your gut that absorb fat from the food you eat. Instead of being stored in the body, some of the fat is passed through the digestive system.
Benefits of Orlistat
- — Helps reduce overall fat absorption
- — Can lead to gradual and sustainable weight loss
- — Backed by NHS guidelines and clinical studies
- — Suitable for those with a BMI over 30, or 28 with other health concerns
Orlistat must be taken with a balanced, lower-fat diet. It’s not a quick fix, but it can help you shift stubborn weight when combined with other healthy habits.
What About Non-Prescription Supplements?
The UK market is full of non-prescription tablets promising fast weight loss. These often include ingredients like caffeine, green tea extract, or glucomannan (a fibre that expands in your stomach to promote fullness).
While some may offer mild appetite control or energy boosts, they are not a substitute for medically supervised treatment. At best, they offer limited benefits—at worst, they can cause unpleasant side effects or interact with other medications.
Always speak to a healthcare professional before trying any supplement, even if it’s available over the counter or online.
Are Weight Loss Tablets Safe?
When prescribed by a professional and used as directed, weight loss tablets like Orlistat are generally considered safe. However, like all medications, they can cause side effects. These are usually mild and can include:
- — Oily stools
- — Stomach cramps
- — Urgent bowel movements
- — Headaches
These side effects are more common if your diet is high in fat. Our pharmacists will help you understand how to take your medication safely and how to adjust your diet to avoid discomfort.
Who Should Consider Weight Loss Tablets?
You may be eligible for prescription weight loss tablets if:
- — Your BMI is over 30 (obese)
- — Your BMI is over 28 and you have a related condition such as type 2 diabetes or high blood pressure
- — You’ve already tried lifestyle changes without lasting success
- — You’re ready to commit to a healthier lifestyle alongside the tablets
Weight loss tablets are most effective when they’re part of a broader plan—including support from a qualified healthcare team.
Support from Our Weight Loss Clinic
At Market Harborough Pharmacy, our weight loss clinic offers more than just access to medication. We take a holistic, supportive approach that’s focused on your long-term success.
Here’s what you can expect:
1. Personalised Consultations
We begin with a one-to-one consultation to assess your health, lifestyle, and goals. This helps us determine whether weight loss tablets (or other treatments like weight loss injections) are the right option.
2. Ongoing Guidance
Our trained pharmacists will walk you through how to take your medication, what to expect, and how to adjust your diet to support your goals.
3. Monitoring & Motivation
You’ll receive regular follow-ups to monitor progress, offer encouragement, and make any adjustments needed along the way.
4. Whole-Person Support
Weight loss is more than numbers on a scale. We also advise on exercise, stress management, sleep, and sustainable habits to help you feel better in every area of life.
Why Choose Market Harborough Pharmacy?
Our weight loss services are designed for real people with real goals. We’re proud to offer:
- — Trusted clinical advice in a local, friendly setting
- — Safe, effective treatments approved for UK use
- — A personalised plan that works for your body and lifestyle
- — Consistent support from a team who genuinely cares
We know weight loss can be frustrating—but you don’t have to go it alone.
Ready to Explore Your Options?
Wondering which are the best weight loss tablets UK patients can trust? Let our team help you figure it out. Book a consultation at Market Harborough Pharmacy today and take the first step toward a healthier, more confident you.
This blog was written on behalf of Market Harborough Pharmacy by Pharmacy Mentor.
