Protein is an essential nutrient crucial for muscle repair, immune function, and overall health. With various protein supplements available, two popular choices are whey protein and vegan protein. Understanding their differences, particularly in terms of digestibility, can help consumers make informed decisions about their dietary choices. While both have their benefits, recent research suggests that plantbased protein, such as our VePRO, may be superior in digestibility and overall health impacts.
Digestibility and Absorption
Whey protein, derived from milk, is known for its digestibility in most individuals and rapid absorption rate. It contains all nine essential amino acids, making it a complete protein. However, studies have indicated that individuals with lactose intolerance or milk allergies may experience digestive discomfort when consuming whey protein (1). In contrast, plantbased proteins, such as those derived from peas, rice, and hemp, are easier to digest and less likely to cause gastrointestinal issues. They often contain fiber, which aids in digestion and promotes gut health (2).
Amino Acid Profile and Bioavailability
Plantbased proteins have improved their amino acid profile significantly. Manufacturers often blend different plant-based proteins to create a comprehensive amino acid profile, rivaling that of whey. Moreover, studies have shown that certain plantbased protein sources, such as pea protein which you will find in our VePRO protein supplement, have comparable bioavailability to whey protein. This means that the body can utilize the amino acids from these sources efficiently (3). It is important to consume a diverse range of protein sources along with a supplement like VePRO to ensure your body receives all essential amino acids.
Health Benefits and Sustainability
Plantbased proteins offer additional health benefits over whey protein. They can be free from hormones and antibiotics that are sometimes present in dairy products. Furthermore, plant-based proteins come with a lower risk of cholesterol and saturated fat intake, contributing to better heart health (4). Additionally, plantbased proteins are more sustainable, requiring fewer resources and producing less greenhouse gas emissions compared to animal-based proteins (5).
“I NEVER like protein and this is so delicious I drink it without even having to make a smoothie! I just add water and it’s ready to go! I also love that it’s so gentle on my stomach! So many times I have tried other products that make my stomach hurt or make me superrrr bloated and a week of drinking this daily has been great with zero stomach issues!”
– Andrea L.
Allergen Considerations
Whey protein, derived from milk, poses a significant risk to those with lactose intolerance and dairy allergies. Symptoms such as bloating, gas, and abdominal discomfort are common among sensitive individuals. plantbased protein, on the other hand, is hypoallergenic, with options like rice and hemp protein being suitable for most people, including those with gluten and soy allergies. This makes plantbased protein a safer and more inclusive option for a broader range of consumers (6).
While both whey and plantbased proteins have their merits, plantbased protein such as our VePRO stands out as a superior choice for those seeking a digestible, hypoallergenic, and sustainable option. With advancements in plant-based protein formulations, consumers can enjoy complete protein profiles without the digestive discomfort and ethical concerns associated with whey protein. Thus, for many, plantbased protein not only meets but exceeds nutritional needs, aligning with both health and environmental goals.
*The contents of this blog should not be taken as medical advice. It is not intended to diagnose, treat, cure, or prevent any health problem-nor is it intended to replace the advice of a physician. Always consult your physician or qualified health professional on any matters regarding your health. These statements have not been evaluated by the Food and Drug Administration. This product is not intended to diagnose, treat, cure, or prevent any disease.
Sources:
- Lomer, Parkes, & Sanderson, 2008: Review: Lactose intolerance
- Röös, Sundberg, Tidåker, Strid, & Hansson, 2018: Protein futures: A review of alternative protein sources
- Babault et al., 2015: Pea proteins vs. whey proteins in amounts of protein
- Satija, Bhupathiraju, Rimm, Spiegelman, Chiuve, Borgi, & Hu, 2016: Plant-based diet scores and long-term changes
- Poore & Nemecek, 2018: Reducing foods’ environmental impacts through producers
- Czajka-Narins & Hill, 2014: Comparative study of vegan and vegetarian diets
