Life ExtensionBioactive Complete B-Complex, Heart, Brain and Nerve Support, Healthy Energy, Metabolism, Complete B Complex, 60 Vegetarian Capsules

Gpt thinks it's neurotoxic at these levels, and it makes my pee neon all day, so I'm opening a capsule into a quart sized jar with lemon water, maybe some ginger juice or honey with it, and drinking 1/4 of the liquid per day, effectively having 1/4 of one capsule at a time this way. Keeping it refrigerated and using within a few days. Shaking each time. Might just recapsilize with smaller caps if I get tired of breaking it up this way. Anyway, good value considering the concentration, just don't overdo it. :)(Again, seems to be 4x the safe limit for one of the ingredients, says gpt, so take with a groan of salt...but my kidneys worked extra hard today so I don't doubt it's a bit much 😂)

I decided to try Life Extension’s BioActive Complete B-Complex and I’m happy with the product. Right from the first week, I noticed a boost in my energy and overall focus. It definitely helps with fatigue and made a noticeable difference.What I especially like that this product is high quality and has of methylated forms of B12 and folate, which is ideal for people with MTHFR mutations. These forms are more bioavailable and easier for the body to absorb and utilize, much better to use than cheaper alternatives. Capsules are bright yellow and have a mild smell.

This B Complex by Life Extension is 5 Star only because I cannot add 5 more stars, that's how amazing it is. I've tried many B complex supplements at doctors' requests due to a variety of symptoms. Life Extension has smoothed out nerves, anxiety, does not smell, has not upset my stomach (& I have IBS!) does not seem to flush out in urine. I have to take it longer than a month to see how it effects sleep. As for value, I would say since I did not find a single other brand of B Complex that could accomplish what Life Extension has, the value is fantastic, highly recommended.

This is a great B-complex supplement from a good company. I have used supplements from this company always with good results and at a fair price. As B complex supplements go, this is very well-priced. Also, I appreciate the methylated forms the company uses in their B complex line, as the methylated version is best absorbed by the body.The only thing to be aware of is the niacin content. Niacin can cause a flushing and itching in any part of the body. The reaction is a positive one and is harmless. I gave 4 stars b/c of this possible reaction. Some people are surprised by the flushing and some people welcome it. Some even say that the flushing is a sign of good liver function. Also, I noticed a real uptick in energy when taking this. Can't beat that!

I usually drink B-complex as a substitute to caffeine because of the jittery. Loving it from Amazon! yay

needed a b-complex, im a vegetarian and have issues with eating so i dont get all the nutrients i need. immediately after taking these i felt my energy come back up. tiredness was a huge problem for me bc of lack of vitamins but these make me feel alert which means my body is metabolizing it good. they will turn your urine a highlighter yellow but its not anything except for the color, it doesnt impact you negatively. once you stop taking them it will return to a pale color but as long as you take them it will be a bright yellow so dont be frightened/surprised by that!

After comparing multiple B-complex supplements, I decided on Life Extension Bioactive Complete B, and I’m glad I did. One of the first things I noticed was how well my body absorbs it—my urine turned a deep yellow, which is a clear sign of B-vitamin metabolism.I take one capsule after my workout and another before bed (two pills per day), and I plan to continue taking it consistently. Initially, I didn’t realize how many different B vitamins there are and how they each play a unique role. Still, after researching, I found this supplement one of the most well-rounded and high-quality options available.I highly recommend it to anyone looking for a comprehensive B-complex supplement!

Good product