Whey Protein or Whey Isolate
What is the difference and why you should take it. We have done the research so you don’t have to.What is the
The difference between whey protein and whey protein isolate lies in the amount of protein contained per scoop of protein powder. Isolates are processed and filtered to contain approximately 90-percent protein per scoop, with the majority of the fat and lactose removed.
Why Take it
According to the Journal Sports Science &Medicine whey protein contains an ample supply of the amino acid cysteine, which enhance glutathione levels. Glutathione is an antioxidant that can assist the body in combating various diseases. In addition, whey protein contains a number of other proteins that positively effect immune function such as antimicrobial activity and maintenance of tissue and prevention of catabolic actions during exercise.
In fact, a recent meta-analysis of randomized controlled trials found that dietary protein supplementation during resistance training resulted in greater gains in lean body mass and strength in younger and older adults
When to take what
Multiple studies have shown that when protein is consumed in the time period before and/or after resistance exercise there are greater gains in muscle mass and strength/performance 2006.
If you’re looking to supplement your protein intake to aid in fat loss, muscle gain, or are just looking for a meal replacement, whey concentrate is the way to go.
If you’re an athlete, are hitting it hard at the gym, whey protein isolate is perfect for huge gains and a faster recovery.
Tips for Choosing a Protein Powder
Whether an isolate or a concentrate, look for powders with minimal additives and sweeteners and no added artificial fillers or flavour enhancers. Make sure the ingredients don’t include “special blend”, or “special propriety blend”. That means the producer can add anything they want to the powder without having to disclose it.