A product intended to replace a meal and a capsule marketed as a fat burner serve different roles. Before deciding what to buy, check the manufacturer’s intended use and the nutrition of the product as prepared. A smaller package or a lower calorie number is not a complete basis for comparison.
Read the prepared serving
For a shake, record the powder quantity, mixing instructions and nutrition of the finished serving. A panel for powder alone may differ from the drink prepared with milk or other ingredients. Review energy, protein, fiber, fat, carbohydrate and micronutrient information rather than selecting by the word “slimming.”
Do not call every protein powder a meal replacement
A protein supplement and a product specifically presented for replacing a meal are not automatically the same. Check the complete nutrition and intended use. If you need help selecting a meal plan, have a qualified dietitian assess the actual product and the rest of your diet.
Read research in its program context
The DROPLET randomized trial evaluated a total diet replacement program with behavioral support. That is different from buying an arbitrary shake without the studied program. A result from a supervised program should not be transferred to any product with similar-looking packaging or to a capsule.
Where do Fat Killer Plus capsules fit?
The supplied Fat Killer Plus label describes a food supplement and says it should not replace a balanced and varied diet and healthy lifestyle. We do not describe these capsules as a meal, a complete diet or a substitute for nutritional care.
Compare realistic total cost
For a shake, include any ingredients required for preparation and clarify whether professional support is part of the price. For capsules, compare the pack and complete order cost. The two prices do not purchase equivalent nutritional content.
This guide does not confirm a meal replacement shake in the store. See format comparisons, buying checks and quick-result claims.
Source: DROPLET randomized trial, BMJ 2018;362:k3760. No study result is promised for a store product.