Complete Diet Protein is a meal replacement shake that delivers the nutrition of a balanced meal in one serving. Each 60g serving provides 26g of quality protein from a blend of dairy and plant sources (milk, whey, pea, rice and pumpkin), slow-release carbohydrates from waxy maize starch, healthy fats, fibre, and 23 essential vitamins and minerals. Added digestive enzymes and friendly bacteria help keep it smooth and easy to digest. It comes in Chocolate, Strawberry & Raspberry and Vanilla Fudge.

A standard protein powder is built almost entirely around protein, whereas Complete Diet Protein is designed as a balanced meal in a shake. Alongside its 26g of protein it includes slow-release carbohydrates, healthy fats, fibre and 23 vitamins and minerals, so it provides broader nutrition rather than protein alone. Choose a whey powder like 100% Whey or Instant Whey Pro when you simply want to top up protein around training; choose Complete Diet Protein when you want a convenient, rounded meal — for example when you're short on time or skipping a cooked meal.

It's designed to be used as part of an energy-restricted diet for weight control. Under the authorised wording for meal replacements, substituting one daily meal of an energy-restricted diet with a meal replacement can contribute to maintaining weight after weight loss, and substituting two daily meals can contribute to weight loss — in both cases as part of a calorie-controlled diet, not on their own. Its controlled calories, quality protein and 23 vitamins and minerals make it a practical option for anyone managing their intake.

For a full meal replacement, mix 60g (2 scoops) with 350ml of water until smooth; for a lighter high-protein shake, mix 30g (1 scoop) with 175ml of water. It works well as a quick breakfast, a mid-morning or lunch option, or a post-workout shake — drink it immediately once mixed. Use it as part of a varied, balanced diet rather than as your only source of nutrition. It isn't suitable for anyone under 16

Complete Diet Protein is suitable for vegetarians but not vegans, as it contains dairy-derived protein. It contains milk and soya (soya lecithin), and may contain traces of gluten and egg, so it isn't suitable for anyone with those allergies. As with all the products, check the ingredients panel on the pack if you have a serious allergy or intolerance.

Yes, you have the right to cancel your order within 14 days from the date you receive your items, without needing to give a reason.

You have 14 days from the date of delivery to cancel your order under your cooling-off period rights. This allows you to change your mind about your purchase and return the item, provided it is unused and in its original, resellable condition.

To arrange a return or refund, please contact our Customer Service team via email on info@reflexnutrition.com or call 01273 303817 with your order number and delivery address, and we will guide you through the next steps.

Yes, return shipping is your responsibility to arrange and pay for.

If a delivery fails or you don't collect your parcel and it comes back to us, additional charges may apply.

Refunds go back to your original payment method once we've received and processed your return. Timings vary by payment provider; your bank or card issuer will confirm the exact date.

If there is an issue with your order, please contact our Customer Service team via email info@reflexnutrition.com or call 01273 303817 with your order number and delivery address as soon as possible so we can investigate and resolve the issue.

Items must be unused and in their original, resellable condition, exactly as you received them. Pack them securely in appropriate packaging to protect them in transit.

We can't accept returns that arrive damaged due to poor packaging.

We are unable to accept returns for certain items where it would not be suitable for resale, such as products that have been opened, used, or are not in a resellable condition.

If you no longer have your receipt or order confirmation, please contact our Customer Service team via email info@reflexnutrition.com or call 01273 303817 with as much information as possible (such as your name, email address, or delivery postcode), and we will do our best to locate your order.

Replacements or exchanges will be processed once your returned item has been received and inspected. Delivery times for replacements will follow standard shipping timeframes.

Yes, items purchased using a discount code or as part of a promotion can still be returned, provided they meet the returns criteria. This means items must be unused and in their original, resellable condition, exactly as you received them. Pack them securely in appropriate packaging to protect them in transit.