Dr. Berg Natural Vitamin B1 B6 B12 Complex - Allithiamine Vitamin B1 Supplement with 8 Essential Vitamin B Complex for Men & Women Including Thiamin, Niacin, Folate, Magnesium & More - 60 Capsules

I highly recommend Dr Berg’s Natural B1 Complex as this natural supplement contains the necessary B vitamins needed to optimize health with no synthetic fillers. In fact, Dr Berg formulates the highest quality supplements, which I attribute to my good health at age 71🙏

Exceptional Product. I feel much better and have not restless legs.

Purchased B1 (2 bottles) and D3/K2 (1 bottle). Extremely satisfied with quality, potency and effectiveness. Loved the shipping - received in 2 days.

This is an amazing product. I recommend buying it 100%. I take it every morning and it gives me a lot of energy and helps me focus during the day but don’t take vitamin C with it because it will cancel it. I’ll take your vitamin C later and if you can take it on an empty stomach.

Great product would highly recommend. I was feeling very fatigued and tired until I watched one of dr bergs YouTube videos on the benefits of b1 for fatigue like symptoms an added bonus b1 helped with terrible constipation. Would highly recommend.

Dr Berg's products are simply the best! I listen faithfully to his video's on YouTube & value his expertise.

Lots of energy released

After some research, I was advised that swollen ankles could be the result of B1 deficiency. They were right in my case. B1 had an immediate positive affect. I recommend for that reason.