Other ingredients
Silicon Dioxide (SiO2)

Image: Open Food Facts contributors — CC BY-SA 3.0
GNC Pro Performance
Powder
Serving size 5.1 Gram(s) [one scoop]
Silicon Dioxide (SiO2)
Mixes easily!Directions: As a dietary supplement; mix one scoop daily with 8-10 fl. oz. of cold water or your favorite sports drink. Consume ample amounts of water while taking this product. Get ready to perform like a pro.
Warning: Consult your physician prior to using this product if you are pregnant nursing taking medication under 18 years of age or have a medical condition. Warning: Consult your physician prior to using this product if you are pregnant nursing taking medication under 18 years of age or have a medical condition. Discontinue use two weeks prior to surgery. Keep out of reach of children.
Label warning: Warning: Consult your physician prior to using this product if you are pregnant nursing taking medication under 18 years of age or have a medical condition. Warning: Consult your physician prior to using this product if you are pregnant nursing taking medication under 18 years of age or have a medical condition. Discontinue use two weeks prior to surgery. Keep out of reach of children.