header_search header_signed-out header_signed-in header_cart sharefilled circlex
Added to Cart
Cart Total:
Customers Also Bought:
24/7 Help

iHerb Customer Reviews

Sorry, this product is no longer in stock.

Write a Review
1-10 of 104 total
Sort By
Search Reviews

Best B complex

Posted by iHerb Customer on February 20 2017 | Verified Purchase

Almost all vitamin B supplements contain the cyanocobalamin form of B-12. This is one of the few that has methyl-cobalamin, which absorbs much better. I always buy it on sale, which comes around often enough. My mental sharpness is noticeably better better when take Complete B-Complex regularly.

Thanks for your feedback!


Posted by iHerb Customer on September 6 2017 | Verified Purchase

I took this product for about two weeks then developed a severe allergic reaction. Be careful if you decide to buy this product. I'm not allergic to any other product , this was first for me. Had a reaction within an hour of taking it. Reaction was burning sensation on face and neck then became severe. Very red and hot. Antihistamine relieved symptoms.

Thanks for your feedback!

Works well; good mix

Posted by iHerb Customer on July 7 2016 | Verified Purchase

Definitely feel a benefit taking this B-Complex. Appreciate the 5-MTHF and methyl B12.

Thanks for your feedback!

Great value

Posted by iHerb Customer on February 28 2017 | Verified Purchase

Great value, love this formulation. Has really helped with my depression.

Thanks for your feedback!

Not sure

Posted by iHerb Customer on June 20 2017 | Verified Purchase

Have been taking this product for a year now but not sure how I feel about it. I'm taking it as part of the Iodine protocol, and also because it contains folate (have been trying to get preg). Also for the biotin to help with hairloss. It makes my urine neon yellow after taking it, so I don't know whether that means it's being absorbed or not. Have not really noticed any improvements on it, and the hairloss continues. Maybe it's time to try something else.

Thanks for your feedback!

Balanced B-complex with coenzymated B-vitamins

Posted by psoriasis on August 24 2016 | Verified Purchase

This is one of the best B-complex supplements out there and Life Extension is an established vendor. It has lower amounts of B-vitamins per capsule so you may take 1 capsule morning and 1 evening if needed. The only downside may be lower content of B12 but it can be easily corrected by dedicated B12 supplement (ideally sublingual tablets).

Thanks for your feedback!

These are GREAT

Posted by ksedeniussen on May 30 2016 | Verified Purchase

Bioavailable B vitamins and folate, thumbs up. Update: vitamins are good, but it hasn't stopped my hair from falling off.. On my second box now..

Thanks for your feedback!

stomach discomfort

Posted by iHerb Customer on September 21 2016 | Verified Purchase

It seemed good but it caused me stomach discomfort and belching so I stopped it.

Thanks for your feedback!

I had an allergic reaction to it

Posted by iHerb Customer on October 19 2016 | Verified Purchase

My face flushed and got burning hot like it was on fire. My whole body then got itchy and red. Benadryl helped. It took me a few different tries to fogure out what was causing it but I figured it out 100% definitively that it was this. It happened 3 times and when i stopped it it didnt happen anymore. Even just one capsule caused it.

Thanks for your feedback!

allegic after eating this

Posted by iHerb Customer on October 28 2016 | Verified Purchase

both me and my hubby allergic after taking the pills. red dots appear on skin 10 mins after taking the pills

Thanks for your feedback!

1-10 of 104 total

1 2 3 4 5