We believe you will see a change in your performance the first time you use any Osmo product. There is no need to experience Osmo products over a long period of time to see how they change your performance, but you will certainly experience their benefits by the time you reach the bottom of the tub. Some may immediately notice that they no longer experience cramps on long rides or runs. Others who normally exercise in a hypo-hydrated state will see an improvement in their performance after using Osmo Active Hydration. Those who use Osmo Rapid Recovery will find that they recover from exercise more quickly.

Rapid Recovery uses two proteins, whey isolate and micellar casein, that are proven to halt muscular breakdown post-workout. Whey is a fast-acting protein, while casein is a long-lasting protein. The combination of the two is highly effective; muscles have access to amino acids over several hours, enabling optimal muscle repair.

Rapid Recovery has a small amount of caffeine in it to help enable muscle repair and boost glycogen replacement. The small amount of caffeine with carbs and protein has been shown to accelerate glycogen replacement by 66% over carbs and protein alone.