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Two completely new flavors coming this Friday to Undefined’s isolate protein powder

Undefined Nutrition Persist Iso Flavor Extensions

A few months ago, Brian Shaw’s Undefined Nutrition launched an interesting liquid recovery product aptly named Recovery. This week, the relatively new brand is going back to basics and increasing the menu for one of its first three supplements; the protein powder Persist ISO. The brand’s whey protein product launched in just two flavors a little under two years ago and hasn’t received any additions since.

Fans of Undefined Nutrition, specifically those that use Persist ISO, will be pleased to hear that the brand is dropping a whopping four flavors for the supplement this Friday. The new additions are Chocolate Brownie, Vanilla Milkshake, Coffee Ice Cream, and the one fruit-based taste, Strawberries N’ Cream. All four will be available at shawstrength.com, with Persist ISO’s usually solid 24g of protein per serving.

It is worth noting that the first two flavors of Undefined Nutrition’s Persist ISO were Chocolate and Vanilla. While the brand hasn’t mentioned it, the upcoming additions Chocolate Brownie and Vanilla Milkshake do sound like replacements. We can’t imagine the brand will keep Chocolate and Vanilla around with those there, and if they are replacements or even renamed flavors, technically, it is only two new flavors.

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