Efectiv Grass-Fed Whey Isolate 2kg, 27g Protein Per 30g Scoop, 67 Servings
Efectiv Nutrition Grass Fed Whey Protein Isolate is a premium single-source whey isolate from grass-fed cattle. Each 30g serving delivers 27g of protein at 119 calories with 0.81g fat, 1.08g carbohydrates and 0.39g sugar. The 2kg tub provides 67 servings.
Whey protein isolate undergoes cross-flow microfiltration or ion exchange processing to remove the majority of fat and lactose, producing a protein fraction over 90% pure by weight. The grass-fed source distinction is relevant: grass-fed cattle produce milk with a more favourable omega-6 to omega-3 ratio and higher CLA content versus grain-fed counterparts, which carries through into the final protein product at a trace level. At 27g protein per serving with sub-1g fat and sub-1g carbohydrate, this is one of the leanest macro profiles available in a conventional whey format. The 67-serving yield from 2kg provides good cost efficiency relative to the isolate price bracket.
What separates Efectiv Grass Fed Isolate from the standard WPC-based Efectiv Whey Concentrate is the filtration grade and source transparency. The concentrate provides 23g protein at 114 calories with 1.4g fat; the isolate provides 27g at 119 calories with 0.81g fat. The isolate suits athletes in calorie-controlled phases where every gram of fat and carbohydrate counts, or anyone with lactose sensitivity who does not tolerate standard WPC.
Efectiv Grass Fed Whey Isolate suits competitive bodybuilders in cutting phases, athletes on structured caloric deficits requiring high-protein low-calorie supplementation, and lactose-sensitive individuals seeking a clean whey source. It is not necessary for general gym-goers without macro-tracking goals; a concentrate serves the same muscle-building function at lower cost. Contains milk.
