Dietary Supplement (120-Pill Bottle)

I read the product background info (about how it works) on RU-21and decided to try it. If used according to instructions, it works. Meaning, I do not wake up the next morning with a headache nor hangover. I have researched other products that attempt to address alcohol toxicity, but the main question remains: Why would you take a product the NEXT MORNING to relieve nasty hangover symptoms when you can take a product (before and during drinking) that eliminates the hangover experience in the first place??? I've been using it for a few years now and feel it is worth every cent of the cost, because it actually works. I rarely take a drink without taking two tabs first. In the case I exceed two drinks, I take two more. And never a hangover. Thank you, makers of RU-21.

This is a review of RU-21 dietary supplementWhat initially interested me in this product was that it contained succinic acid. I am quoting here, but this sums it up: "Succinate supplements have been shown to help reduce the effects of hangovers by activating the degradation of acetaldehyde - a toxic byproduct of alcohol metabolism - into CO2 and H2O through aerobic metabolism. Succinic acid has been shown to stimulate neural system recovery and bolster the immune system. Claims have also been made that it boosts awareness, concentration and reflexes."And it works. I drink a couple of glasses of wine a couple of times a week , but normally it makes me feel tired and not-so-good the next day .This product allows me to have those glasses of wine and not feel sick the next day. It's brilliant.

It keeps me sober when drinking wines and beer. Still can feel the alcohol but a lot better.

not work and still got drunk...waste money..

This pill works. Take two pills before drinking, and two pills before you sleep. For casual drinking (2 drinks), I didn't have a hangover--no headache or nausea. For heavy drinking (several shots and cocktails), I didn't have a headache but I did have a ever-so-slight nausea, and felt super exhausted (which is normal to me after a party). I can't survive hangovers without this. Highly recommend.I purchased these when they had the bottle version. I'm unsure whey they switched the packaging to the little packets.