⚡ Unlock your brain’s full potential with every capsule!
Doctor's BEST Fully Active B12 delivers a potent 1500 mcg dose of methylcobalamin—the most bioavailable form of vitamin B12—supporting energy metabolism, cognitive function, mood, and red blood cell production. This vegan, non-GMO, and gluten-free supplement is designed for fast absorption and optimal daily wellness.
N**S
Bloodwork Doesn't Lie
My B-12 levels were very low a couple years ago. I starred this product and my levels came up so much that my doctor suggested I take it every other day. Just went for bloodwork recently and my levels are a bit high, so doctor suggested taking just twice a week
M**T
Seems to work well
My doctor I recommended this brand as the ingredients are real and natural. I’ve been taking them for 2+ years. They seem to work and I now use other versions of their vitamins as well.
I**R
Excelente
It is a very good quality product, I have been buying it for years.
N**M
Just what I was looking for.
Love how small these are and that it is only one a day. Just started taking them recently and they seem to help in place of a cup of coffee. Good priced too.
B**P
Vegan capsule and great for the body
This is a vegan capsule B-12.I love this!If you're trying to maintain your health and don't want gelatin capsules, this is your product!It gives your body the boost it needs.Fantastic product!
A**.
THESE PILLS ARE A ROUTINE CHANGER!
FULLY ACTIVE B12 IS A ROUTINECHANGER! I NOW INCLUDE ITWITH MY SUPPLEMENTS THATI TAKE. THEY GIVE MY BODYTHE ADDED ENERGY I NEED.
S**R
Easy to swallow
Small pill and very easy to swallow.
K**I
Works
Great
Trustpilot
1 month ago
1 week ago