Take 1 phial per day pure or diluted in 1/2 glass of water, preferably in the morning.
Shake the bottle before use. Do not use if you are pregnant or breastfeeding.
In case of coagulation troubles, ask for a medical advise.
Not advised if you have heart problems, or hyperthyroidism.
Not advised for persons sensitive to caffeine, children and teenagers.
Indication: To support memory, to enhance concentration.