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Weight Loss

Shop convenient nutrition products for a calorie-controlled routine, including meal replacements, protein snacks and weight-management supplements. Compare calories, protein, ingredients and serving information to choose an option that fits your plan.

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Find products that fit your weight loss plan

Weight loss ultimately comes down to consuming fewer calories than your body uses, but sticking to that consistently isn't always easy. Weight loss supplements, meal replacements, diet proteins and lower-calorie foods can offer convenient ways to structure meals, increase protein intake or make a calorie-controlled diet easier to manage.

There's no single product that does the work for you. The useful question is what would make your own plan easier to follow. That could mean a convenient meal replacement, a higher-protein shake, lower-calorie alternatives to foods you already enjoy or a supplement that fits alongside your existing diet and training routine.

Shop by weight loss goal

Meal replacements Convenient, portion-controlled shakes and meals that make calories easier to plan when replacing an appropriate meal.
Diet protein High-protein, calorie-conscious shakes for increasing protein intake without adding a large number of calories.
Low-calorie foods & snacks Lower-calorie alternatives that can make it easier to enjoy snacks, sauces and everyday favourites within your calorie target.
Weight loss supplements Explore capsules, powders and other formulas sold for weight-management routines, including stimulant and caffeine-free options.

Building a weight loss routine that works for you

Calories still matter most

You don't need to remove entire food groups or live on shakes to lose weight. Your overall calorie intake is what drives weight change, so the most useful products are often the ones that make staying within your calorie target easier and more sustainable.

Protein can make dieting easier

Keeping protein in your diet is particularly useful when you're losing weight and training. Protein contributes to the maintenance of muscle mass, and protein powders can provide a convenient way to increase your intake without having to prepare another full meal.

Meal replacements simplify the numbers

One advantage of a meal replacement is convenience: the serving is already measured and the nutrition is clearly stated. That can make planning a busy workday or controlling the calories in a particular meal much simpler.

Small swaps can make a big difference

A calorie-controlled diet doesn't have to mean eating completely different food. Lower-calorie sauces, drinks, snacks and other alternatives can help reduce calories while keeping some of the foods and flavours you already enjoy in your routine.

Don't chase the strongest fat burner

Products sold as fat burners can contain very different ingredients, and stronger isn't automatically better. If a formula contains caffeine or other stimulants, consider what you're already getting from coffee, energy drinks and pre-workout before adding another source.

Choose something you can actually stick to

The best plan isn't necessarily the most restrictive one. Products that suit your tastes, budget and normal routine are far more useful than an extreme approach you can only tolerate for a few days.

Which weight loss products might suit you?

If convenience is the problem

Meal replacements can be useful when you're short on time or find portioning particular meals difficult. Because the calories and serving size are already defined, they're easy to build into a planned daily intake.

If you want more protein

Diet protein, whey and protein isolate can all fit into a weight loss diet. Rather than relying on the word “diet” on the tub, look at the protein and calories per serving and choose the shake that best fits your overall intake.

If snacking catches you out

Lower-calorie snacks and higher-protein alternatives can give you more options without abandoning your calorie target. Portion size still matters, but having alternatives you genuinely enjoy can make a diet feel much less restrictive.

If you already use caffeine

Be particularly careful with stimulant-based weight loss supplements. Coffee, energy drinks and pre-workouts all count towards your caffeine intake too, so check the amount in a full serving before adding another caffeinated product to your day.

Good to know: No supplement can replace the calorie deficit required for weight loss. Think of these products as tools for your routine — whether that's making calories easier to control, increasing protein, replacing a planned meal or finding lower-calorie alternatives you enjoy.

Weight loss questions

Do fat burners actually make you lose weight?

A fat burner isn't a replacement for a calorie deficit. Products sold in this category use different ingredients and formulas, so don't assume that taking one will cause weight loss regardless of your diet. Your overall calorie intake remains the foundation of a weight loss plan.

Are protein shakes good for weight loss?

Protein shakes can fit very well into a weight loss diet when their calories are included in your overall intake. Protein contributes to the maintenance of muscle mass, and a shake can be a convenient way to increase protein without preparing another meal.

What's the difference between diet protein and normal protein?

“Diet protein” isn't one standard type of protein. These products are generally positioned towards calorie-conscious diets and may include additional ingredients or a particular nutrition profile. Standard whey or protein isolate can also fit perfectly well into a weight loss diet, so compare the protein and calories per serving rather than relying on the product name alone.

Can meal replacement shakes help with weight loss?

Certain meal replacement products are specifically formulated for use within energy-restricted diets and have particular requirements for their composition and use. More generally, their pre-measured calories can make a planned diet easier to manage. Follow the directions for the specific product rather than treating every protein shake as a meal replacement.

Is a protein shake the same as a meal replacement?

No. A standard protein powder is primarily a convenient source of protein, whereas a meal replacement is formulated to replace a meal and typically contains a broader range of nutrients. Don't assume an ordinary whey protein shake is nutritionally equivalent to a complete meal replacement.

What should I look for in a weight loss shake?

Start with what you need it to do. If it's simply an additional source of protein, look at protein and calories per serving. If it's intended to replace a meal, choose a product specifically formulated for that purpose and follow its serving directions.

Can I use pre-workout and a fat burner together?

Check the formulas carefully before combining them. Both products can contain caffeine or other overlapping ingredients, and adding them together can substantially increase your total stimulant intake.

What's the best supplement for losing weight?

There isn't one supplement that's best for everyone, and no supplement removes the need for an appropriate calorie deficit. A useful product is one that solves a real problem in your own plan — such as convenient meal preparation, getting enough protein or finding lower-calorie alternatives you can stick with.

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