ProGBB (Gamma Butyrobetaine EE HCL) 25 mg. Chromium Picolinate 120 µg. Providing Choline 60 mg. Theacrine 100 mg. Suitable for vegetarians & vegans. Choline Bitartrate 150 mg. L-Theanine 150 mg. L-Tyrosine 150 mg.
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