Z ZKaudio Plat Hero Platinum Jul 16, 2004 #2 yes, different strains/types of green tea have varying concentrations but they are all far less caffeinated than coffee. The extract doesn't really contain any... (a negligable amount)
yes, different strains/types of green tea have varying concentrations but they are all far less caffeinated than coffee. The extract doesn't really contain any... (a negligable amount)
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