Nutricost Vitamin B2 (Riboflavin) 400mg, 120 Capsules - Gluten Free, Non-GMO

Very good product. After several weeks I can definitely see results in urination and headaches. Easy to swallow

I use this product at the advise of my doctor to help control my migraines. It works pretty well and is cost effective

I have found that these give me the energy I need after lunch and seem to be very effective. They are small and easy to swallow. The only thing to take note of is your pee will probably be neon yellow for some time. Every B vitamin I have taken does that, but this brand seems to be neon than most. Don’t know if that is good or bad or doesn’t matter. Whatever, they work for my purpose.

I started taking this on advice from my NP because I was having headaches daily. It has really helped a ton! Only caution I would give is that your pee will be neon yellow!

Quality product at decent price.

I have had no side effects using the vitamin. Good value for the money.

Great item. Only stopped buying because I had to switch to an injection.

Vitamin works well but Amazon package was torn open could have lost the contents. Delivery drive should be more aware of package with big hole before dropping off.

Ja, tut, was es kann oder soll. Persönlich keine Veränderung gemerkt, außer dass mein Urin recht gelb war. Keine Ahnung, ob sowas der Mensch braucht. Hätte ich vielleicht länger nehmen müssen.

very good

揚げ物や油を使ったお菓子が好きなので、それらの代謝をスムーズにするB2に期待します。オ○ッコの色が黄色くなるのがB2の特徴らしいです。しばらく続けてみます。

Producto perfecto

Hard to review supplements because you don’t really know what’s in the tablet. You hope what’s on the label is accurate & of high quality ingredients. But these look OK and reviews are sort of OK…