As a dietary supplement take 1 serving (1 capsule) of PX 1-2 times daily. Take 1st serving of PX immediately upon waking. Take 2nd serving 6 hours later.

WARNING: KEEP OUT OF REACH OF CHILDREN. DO NOT USE IF PREGNANT OR NURSING. Consult a doctor or medical authority before use if you have a medical condition, a family history of health problems, or if you take other medicines or supplements. Intended for healthy adults over 18. Do not exceed serving size. Stop use if you have a bad reaction. Contact your drug testing agency before use. Stop use after 8 weeks. Stop use 2 weeks before surgery. Do not combine with caffeine, stimulants, or alcohol. May cause a harmless tingling. Consumer accepts all liability if used inconsistent with label. Sold by capsule count, not volume. Lot No. & Exp Date on bottom. 200mg Caffeine per serving. PHENYLKETONURICS: CONTAINS PHENYLALANINE.