I am bored at work and thought that this would be a good topic to spark some discussion!
What supplements have you tried over the years? What reason/issue did you use them for? Did you feel that they worked for your horse? If you didn’t like them, explain why! If you stopped using them, why?
Anything that you are thinking of trying? What’s holding you back?
I will start!
the good:
MSM - I feed 30g of MSM powder per day to my 7yo grade large pony mare. She has a nasty, dry cough on sometimes when on a round bale and usually in the spring, due to minor allergies. The MSM has completely knocked down the inflammation that was making her cough, so she has stayed on it year round since, because its cheap and its not going to hurt anything but my wallet. My vet is on board with this and is thrilled that we have her cough managed without any heavy hitting medications.
Whole flax - I had my mare and a former pony gelding of mine on whole flax for about a year. The pony had serious skin itchies and dry, flaky skin that seemed to be helped by the additon of flax. I added it for my mare because she always needs more fat in her diet and she shed out extra fast that spring! Both seemed to have slicker, glossier coats while on it. I sold the pony and my mare suddenly refused to eat the flax anymore, so i have stopped using it.
Red Raspberry leaf - my mare has been on this off and on. I do think I notice a positive difference in her heat cycles while feeding it. She can be very “mareish” with lots of inappropriate squealing and peeing while in heat, and this behavior seems to be reduced while on the raspberry. This one may be a placebo effect on my part though! I plan to see how this spring goes without it.
the meh:
Probiotics! I have used Omega Alpha Biotic8 and Mad Barn probiotic. The Biotic 8 was from my vet, after I had a freshly gelded colt on antibiotics for several weeks due to complications. He barely ate it, and he was a pig, so I assume they tasted or smelt awful. The Mad Barn ones were less offensive, but I was adding them for gut support post ulcer treatment as suggested by my vet, and I saw no difference on or off them, so not worth it to me. I question how much of the effective bacteria actually make it to the hind gut.