Category: Meal replacement diets

First launched in the UK in 1984, The 1:1 Diet, originally known as the Cambridge Diet, has evolved to help millions achieve their weight loss goals. This structured plan combines a range of nutritionally complete meal replacement products with personalized guidance from a dedicated consultant. It is important to note this is different from the '1:1:1 diet' philosophy, which is focused on balancing meals with one protein, one carbohydrate, and one fat.

While some studies show that very low-calorie diets (VLCDs) like the 1:1 Diet can lead to significant short-term weight loss, experts warn about the long-term sustainability and potential risks. This raises a critical question for many dieters: is the 1.1 diet any good for achieving lasting health and weight management goals?