Mental Alertness* Natural Caffeine With B Vitamins NOW® Sports Energy Extreme is formulated to supply the nutrients you need to promote sustained energy production and mental alertness.* With a full complement of B vitamins and other cofactors such as chromium, magnesium malate and carnitine, NOW® Sports Energy Extreme delivers what your cells need most to drive energy production.* This product also has tyrosine and iodine to support optimal thyroid function, plus a blend of herbal adaptogens to help your body cope with intense activity.* Naturally occurring caffeine helps you stay alert and supports thermogenesis.* This product has approx. 120 mg natural caffeine per serving (equivalent to about 1 cup coffee).
