PhD Nutrition Diet Plant, High Protein Lean Matrix, Vegan Protein Powders, Strawberries and Cream Plant Protein provides 19g of protein per serving. High protein, low calorie plant protein powders are perfect for anyone like a gym goer or someone who wants a healthy high protein vegan shake! Use diet protein powders at any time. It’s great added to a smoothie, which can be used for breakfast or in between meals throughout the course of the day. These Diet Plant protein shakes help curb hunger cravings too, which is perfect for those seeking fat loss or looking to maintain a leaner physique, as it offers feelings of satiety in between meals. At PhD, we know nutrition inside out, and our quality isn’t just a claim. It’s driven by science, which is part of our DNA , and we know this because we’re committed to science. It’s in our name and nature. We do this because we care about the quality of our products and aim to ensure they’re the best they can be, transparent inside and out.