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Mango Margarita Jack3d confirmed as USP’s next insider release

Mango Margarita Jack3d

USP Labs last three insider launches have all been new options for its well-dosed amino supplement Modern BCAA. For June the brand is finally going to change that up, with its next insider release confirmed for next week and involving its pre-workout Jack3d.

Following on from last month’s Natural Orange Modern BCAA launch, USP Labs is going to be releasing a Mango Margarita Jack3d sometime next week. The flavor will officially bump up the product’s menu from a total of five to six, joining other uncommon flavors such as Dragonberry and Pink Lemonade.

To be notified as soon as USP Labs’ Mango Margarita Jack3d launches, you’ll want to sign up to its insider group if for whatever reason you haven’t already. You can do it through the brand’s website at or by simply texting JACK3D to 313131.