Black Label Keto OS UNLEASHED

Pruvit has enhanced the UNLEASHED series of Keto OS. With more ketones and more caffeine, the new Black Label Keto OS Unleashed is crafted for those who want more.

The formula now also comes with naturally-derived caffeine, KetoNAT ketone technology, infused fulvic minerals, and c-med 100 for DNA repair. The natural fulvic minerals is what gives this formula it’s dark appearance when mixed with liquid.

Keto OS Unleashed Flavors

  • Blue Ocean (pina colada)
  • Eclipse (black cherry)
  • Ruby Rush (ruby red grapefruit)

Keto OS Unleashed Ingredients

INGREDIENTS: KetoNAT (R-Beta Hydroxybutyrate), Erythritol, L-Taurine, Fermented L-Leucine, Natural Flavor, Citric Acid, Stevia, Natural Color, Caffeine (Charged Option), Xanthan Gum, C-Med 100, Vitamin B6, Vitamin B12, Niacin. Delicious Pina Colada flavor!

Colors • Flavors • Sweeteners

Black Label Series Keto OS Unleashed

Order Keto OS Unleashed

You can order the Black Label series now from the Pruvit online store.


Is black label unleashed ruby rush discontinued? I’ve tried it. Fell in love with it & went to Pruvit now to recheck on pricing etc. The page says oops no keytones here…

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