I personally love spirulina and take it myself, but it made my horse as high as a kite. I was hopeful this would be good for us and unfortunately that is not the case. I was so sure that it was going to be a nice addition to our supplements that I ordered 2 packages and I’m now looking for someone to take them ☹️ Sorry I couldn’t write a better review, because I love the product…it just didn’t work for us

Great products and fast delivery!

Love it. Really helps my older mare with her allergies

My PPID horse with moderate heaves has been on Spirulina for 1 year now…I swear his heaves “attacks” have all but diminished. We have drastically cut down on his Dex injections as a result, which is such a relief! Mad Barn Spirulina is always super consistent in quality too. Highly recommended if your horse has allergies or breathing issues.

I really think spirulina has great benefits to offer any diet, and the quality of the product from Mad Barn I have found to be fresh and my horses all clean their tubs. We add it morning and evening mixed into a damp grain free meal and there is never any waste. I liked it well enough to put it on auto ship so we never run out. My horses work hard for me and I try to give them the best I can, thank you Mad Barn for supplying quality.

I have 3 with copd and one usually has to use 2 inhalers a day thru allergy season and this year we have not used them at all

This is a great product and has helped my OTTB's skin immensely. Shipping is very quick. I really like this company and their products.

I have a pony with seasonal allergies and skin issues. Adding the spirulina to his nutrition has been a clear support to his system. I have confidence in purchasing from Mad Barn.

Awesome products Fast delivery!!

My horse is performing her best on your supplement