In contrast, we have demonstrated that in SKBr3 breast cancer cells EGCG has similar effects as C75 in inhibiting FASN and it does not induce CPT activity in vitro, neither weight loss in vivo[11,25,26], opening new perspectives in the use of green tea polyphenols or its derivatives as anti-cancer drugs alone or in combination with other therapies. Here, FASN is linked to breast carcinoma.