There are many different protein powders and formulations on the market today. It can be difficult to determine the best protein type as all brands and formulations make different claims. However, there are differences that are worth considering for those serious about making health-conscious choices.
No matter what your athletic level or what type of fitness goals you are working to achieve, whey protein powder is a top option. Whey is one of the two types of protein found in milk. Casein, the most common protein in milk, is used to produce cheese. The other 20% of milk protein is whey.
What is Whey?
Whey protein powder is made up of minerals, small amounts of lactose and fat, as well as protein and some immunoglobins. It is also rich in branch chain amino acids or BCAAs, which are essential in repairing and building muscle.
Grass-fed whey protein contains all nine essential amino acids the human body requires for optimal performance. Other types of protein powder sourced from plants contain some of the amino acids but not all nine essential amino acids.
Why Grass-Fed Protein Powder?
Grass-fed whey protein is derived from milk from grass-fed cows. This is important as grass-fed cows are eating natural, non-GMO foods. Grass-fed cows also have slightly higher levels of Omega-3 fatty acids as well as CLA or conjugated linoleic acid, which is linked to a reduction in body fat levels.
The added benefit of grass-fed whey protein is that is considered to be one the cleanest options in complete protein powders, which is vital for athletes at any level to consider.