GNC B-Complex + Energy combines 8 key B-vitamins with 100 mg of caffeine to fuel mental alertness and performance. B-vitamins help to convert food to fuel and support metabolism and energy production. Because your body cannot store B vitamins for long periods of time, providing your body with adequate amounts is very important. Caffeine also has thermogenic properties to support calorie burning.
My first option as always GNC himself. Reliable High quality Recommended by my coach
My husband uses the product and enjoys the benefits.
Gives me more energy
It's hard to find it in stores! Make it available if you want me to give a positive feedback
it is very good
I enjoy using the GNC B-Complex +Energy; I've used it for years; it keeps me calm and also gives me energy; and it has quite a few ingredients needed for overall health. Over the years, I recommended it to family and friends. It was a referral by an individual years ago during a stressful time and I've used it ever since.
The results are noticeable, very effective.
The very first day I tried the B complex there was a noticeable difference. Felt more energy than I had in a very long time. I recommended it to my brother and now takes them as well.
Works for me
This product seems effective.