Not All Protein Powders Are Created Equally: Choose Wisely for Your Heart and Health


Did you know that whey protein is good for your heart? Not only is it heart healthy, but it is also great for the immune system, repairing tissue, and chronic disease prevention. Read on to get the scoop on how whey protein can improve your health.

What is Whey Protein?

Casein and whey are the two proteins in milk. In the cheese-making process, whey is the liquid portion that is created from the milk breakdown. It is a complete protein containing all 9 essential amino acids. It also contains healing proteins, such as immunoglobulins, bovine serum albumin beta lactoglobulin, and alpha lactalbumin. Lactose intolerant? Luckily, there is very little lactose in whey which means there is low allergy potential.

There are 3 major forms of whey protein: concentrate, isolate, and hydrolysate. Whey concentrate is the least processed and contains healthy fats and carbohydrates.

Top Health Benefits of Whey Protein

  1. Lowers Inflammation
    • Research shows whey protein can significantly reduce C-reactive proteins in the body (a major marker of inflammation)
  1. Promotes Weight Loss
    • Eating more protein will make you feel full quicker and longer, therefore you will eat less
    • Increases muscle mass
    • Stimulates metabolism
    • Has the highest thermic effect of food (Meaning your body is burning more calories just in the digestion process)
  1. Boosts Glutathione Antioxidant
    • Whey protein is rich in the amino acid cysteine (the precursor to glutathione)
    • Glutathione is the master antioxidant produced in the body
    • Increased levels of glutathione decrease levels of oxidative stress and help prevent chronic disease
  1. Reduces Blood Pressure
    • Whey proteins contain ACE-inhibitors which act by relaxing blood vessels and reducing blood volume, therefore lowering blood pressure
  1. Normalizes Cholesterol Levels
    • Whey protein may lower LDL (“bad”) cholesterol and raise HDL (“good’) cholesterol by regulating lipids in the blood
    • Serves as a protective mechanism against atherosclerosis
  1. May help treat Type 2 Diabetes
    • Taking whey protein with carbohydrates stimulates the release of insulin and rapidly reduces blood glucose after meals
    • This effect is a good way to prevent or manage type 2 Diabetes
  1. Has Anti-Cancer Properties
  1. Increases Muscle Growth
    • Whey protein contains an amino acid called leucine (one of the most “growth-building” amino acids there is)
    • Promotes muscle growth
    • Prevents muscle loss, which occurs naturally with aging

Best Source of Whey Protein

What makes our Daily Defense protein powder different from others? We source our beef from New Zealand grass-fed cattle and use whey protein concentrate. This is the purest and most nutritionally bioavailable form of whey protein. It is cold processed to ensure it holds onto nutrients, micronutrients and amino acids. Our whey protein powder is also easy to digest, complete with digestive enzymes, prebiotics, and probiotics. In short, you are not only getting protein, but you are also getting a ton of cofactors your body needs.


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