05/09/2026
PROTEIN supplements...
Why are you taking a protein supplement? Is it for muscle synthesis, boost your overall protein intake (protein is the hardest macro to meet targets) or simply because it's all the rage right now?
Do you know what is in your supplement - remember marketing is much stronger than science - reading your labels and understanding the ingredients is super important.
FOOD sources should be your first choice!
When it comes to a supplement, WPI - whey protein isolate is best for muscle protein synthesis - the metabolic process in which amino acids are used to grow, rebuild and repair muscle tissue.
VEGAN proteins are still a great source however blending and choosing which ones, to gain the best outcome, is important - for example mixing pea protein with rice protein or pea and h**p, as these provide a good amino acid profile and closely match the properties of a WPI.
AVOID sugar substitutes at all costs!! Some natural sugars such as monk fruit, stevia or thaumatin are ok as they provide a small amount of carbs to aid with recovery.
Here is good article on why women need to prioritise protein.
https://www.drstacysims.com/newsletters/articles/posts/Why_Women_Need_to_Prioritize_Protein