Since their labeling change they also removed ingredients off the nutritional value table: It’s missing Crude protein Lysine Methionine Threonine Calcium Yeast bacteria With not knowing how much key essential ingredients I am providing my horse, I am forced to switch brands. Unfortunately this is a red flag 🚩 for consumers. It happens all the time. A key ingredient that may be costly is naked off the nutrition panel so they can reduce the amount greatly to save money as a company. To make matters worse, you’re not getting what they’re advertising. Returning the product, it wouldn’t have been nice to know they changed product quality.

Works great on all my guys

So far so good but I’ve only been issuing it about a month and a half. Horses like it and no stomach issues.

very happy for the results

Dealing with a gelding very agitated and since feeding Optimum have noticed a big difference much calmer seems to have settled his stomach guessing ulcers never scoped but really do see a difference in his attitude!

My Morgan who eats everything ( or did) ate it for about a week. unlike the other reviews I’ve read… Wouldn’t touch it. And was very leery to touch any of his other supplements because of that. It was disappointing when I called and I had just gotten a new bucket, and no refund.

My mare won’t eat it

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Excellent product! Fast delivery!

I’ve read other reviews that say some horses don’t like the taste of Jiaogulan. I mix it with water & pour it over pellets & my picky eater gobbles it all down!