Introduction:
Cow's milk is composed of two major proteins namely casein and whey.
Whey protein is manufactured during cheese making and in India also during paneer production. The casein protein is responsible for the curdling of milk while the whey is washed away in the aqueous solution. Whey encompasses a group of components such as whey protein, lactose, glycomacropeptides, enzymes, and some minerals. About 20% of the total protein in cow's milk is made up of whey protein. Alpha-lactalbumin, beta-lactoglobulin, immunoglobulins, serum albumin, protease-peptones, and lactoferrin are the constituents that play as whey proteins. It exhibits antioxidant, antibacterial, antiviral,
antihypertensive, antitumor properties, and many more. Whey proteins have been ruling the health market for the past few years for their functional properties on human health and fitness. They are sold in the market as whey protein isolate, hydrolysate, and concentrate as powders (
1✔ ✔Trusted Source
Health Benefits of Whey: A Brief Review
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