Vitamin B2 Supplement - Riboflavin Drops Liquid Extract - for Headache Relief, Natural Energy - Support for Hair, Skin, Nail Health,Collagen Production - Non-Alcoholic - 1 Fl.oz.

I bought this a supplement to add to my baby guineas water. They seemed to be having some development delays and the b vitamin is supposed to help. Did see improvements pretty quickly, thank the Lord. It was a little expensive but we needed it asap and it came the next morning!

I highly recommended this supplement for anyone whose energy levels are low and can’t get motivated about routine tasks. It helped me tremendously and I am grateful for this supplement. Shipping was very fast and excellent customer service! Thank you.

We were happy with this - decent flavor, easy to consume for our child. Neurologist said we should take B2 for headaches... great, off we go.Then we discussed again, and doc said a "normal" supplement of B2 for the purpose of reducing headaches would have at least 100mg per day, maybe 200mg per day. This dosage is about 6.5mg per dose, we would have to take 15 or more bottles per day to get the dosage, and that isn't a great plan.We found a capsule powder supplement with higher dosage, we break it up and put it in apple sauce to get it in our young one. Works great, better results we hope. Be aware of the dosage!

Primarily used for my 11 year old child, he does not taste it in his drinks & have noticed a significant difference while using. Highly recommend

I did not take this myself, but I gave it to my rooster, and he got so much better. He eventually passed. But he did get frisky before that. He was really sick.

I started to notice odd symptoms: chapped lips, sore tongue and eyes. After doing some research, I determined I was probably deficient in riboflavin (since I don't eat dairy, the main source of riboflavin in the American diet.)I bought riboflavin in a powdered caplet, but didn't notice much difference in symptoms after I took it. I concluded my odd symptoms were probably not due to riboflavin deficiency. I tried other things with no improvement. Every 6 months or so, I would revisit riboflavin, only to give up again because I saw no improvement in symptoms.In the meantime, I had good results with liquid forms of other vitamins. This time I decided to try a different form of riboflavin and purchased this product: riboflavin dissolved in glycerin and water.Now, theoretically, this product should have the same effect as powdered riboflavin. They are the same exact chemical--- except one is dissolved in glycerin and water. Theoretically they should be the same.IN REAL WORLD EXPERIENCE, though...This liquid product--- in about five days--- significantly improved my symptoms!!!!Mind you, this has been taking a VERY LOW dose of this since I didn't know how I would react to it I titrated this so that I was taking less than 1 mg per day (1 dropper full is about 6 mg.) Even at this very low dose, my longstanding symptoms are already at least 50% improved in ONLY FIVE DAYS!I thought the argument that riboflavin dissolved in liquid is "easier to absorb" was baloney, since your stomach has liquid and powdered riboflavin should easily dissolve in stomach acid. That still makes sense to me. However, I can't argue with results.The main point of my review is this:This product worked where others failed me.I don't understand why... but I don't need to understand why.I feel better!

I tried B2 at my neurologist's suggestion. I was told not to expect results right away it genuinely helped reduce the frequency of migraines within a few days, I assume because sublingual can be faster. I take more than the recommended one drop since higher doses are better for headache relief. Careful not to get it on your clothes, it stains! I also sometimes get a burning sensation under my tongue.I am often very sensitive to medications so saw relief with smaller doses, if you are trying to take the very high doses recommended by some doctors you should find a different product that is more concentrated.

It says no flavor but oh my gosh this has an awful flavor!!! I had to throw it away. I can’t.