Z-12 Ingredients Per 2-Capsule Serving

Customers have requested we publish the Z-12 formula. Here it is:

Ingredients Serving % Formula
4-Amino-3-Phenylbutyric Acid HCl (Phenibut) 750 mg 63%
L-Theanine 375 mg 31%
5-HTP 75 mg 6%
Total 1200 mg 100%

Z-12 Recommended Use

Take 2-4 capsules on an empty stomach 30 minutes prior to bedtime, or whenever desiring a calm, relaxed state. To determine the ideal dose, begin with two capsules per day and increase by one capsule per day (up to a maximum of four) until achieving the desired effect. Never exceed four capsules per day. To keep the body sensitive to the effects, do not take more than once per day.


Do not take with alcohol. Do not use if you are pregnant or breastfeeding, chronically ill, or taking any prescription or over-the-counter medicines, or under the age of 18. KEEP OUT OF REACH OF CHILDREN.