- Cardiovascular and Nervous System Wellness: Helps maintain normal homocysteine levels and supports mental clarity, memory, and focus*
- Cellular Support: Promotes cellular respiration and energy production, and optimizes new cell growth*
- Blend of 10 Essential Compounds: Vitamins B12 (methylcobalamin), B6 (pyridoxine), B3 (niacin), B7 (biotin), B1 (thiamine), B2 (riboflavin), B9 (5-MTHF form of folate as Quatrefolic), B5 (pantothenic acid), benfotiamine and more
- Clean and Pure: Vegetarian formula free of milk, egg, fish, peanuts, crustacean shellfish, soy, tree nuts, wheat, sesame, gluten and GMOs
- About Patient One: As a leading healthcare professional brand, Patient One is trusted by thousands of practitioners for our premium quality supplements. Our research-driven formulas are made with high quality raw ingredients, manufactured in an NSF-certified, GMP facility to stringent quality standards, and rigorously tested at all stages.

71 Female –
B-Complex recommended by doctors
Recommended by my doctor, I’ve been adding this daily supplement to my diet. My energy is great during the day (I take in the AM)… and only time will tell with my Heart and Brain Health.
Maria –
Noticing more energy!
Patient One B Complex has been a true game changer for me. Being post menopausal has a lot of drawbacks but since using in the last week I have noted more energy and an improvement in my usual brain fog. Shipment arrived quickly!
Abbey M –
Easy Energy Boost!
I’ve been taking these B-Complex supplements consistently, and the difference in my energy levels has been noticeable in the best way. I feel more alert and refreshed throughout the day. I feel more energetic in a way that caffeine does not support- this is consistent with no crash or afternoon slump.What I appreciate most is how gentle they are— I’ve had no negative side effects at all, even when I don’t take these with a meal.If you’re looking for a simple way to boost your energy and feel a bit more balanced day-to-day, I highly recommend giving these a try.
Maggie –
Helping with energy levels
Since I started taking this supplement, I have noticed a significant improvement in my energy levels, focus, and overall well-being! It has been a great addition to my daily routine.
Amazon Customer –
It helps with my energy level.
This a great product. it has quality ingredients!