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Provides Support for Healthy Thyroid and Perspiratory Function

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Failure to sweat (Anhidrosis) can be a serious threat to your horse’s health. Not only can performance be hindered, but the increased body temperature may be a serious threat to your horse’s health.  The inability to sweat properly and consistently lessens your horse’s ability to regulate its body temperature leading to heat-related stress. 

HorseTech’s SweatWerks product is designed to help the “non-sweater” (anhidrosis) or the horse that does not sweat consistently.  Horses suffering from anhidrosis will benefit from regular, daily  supplementation with our SweatWerks product.  We guarantee your satisfaction with a 100% Money Back “Mo-Sweat” Guarantee!

A blend of ingredients including L-Tyrosine, Niacin, Iodine, Magnesium and Natural Vitamin E help to provide support for healthy thyroid and perspiratory function. 

Give SweatWerks a try for your non-sweater.  We guarantee that you’ll see positive results—or your money back!


Directions for Use

Provide to mature horses weighing approximately 1,100 lbs. (500 Kg) at the rate of 30 grams per day. One (1) level 20cc scoop will hold approximately 15 grams. Provide two (2) level scoops per day.  Usage rate can be reduced proportionately, based on weight, for lighter breeds, ponies, etc.


Active Ingredients
Per 30 Gram Serving
2,250 mg
1,500 mg
1,000 mg
Vitamin E
500 IU
Pyridoxine (B6)
350 mg
120 mg
40 mg
65 mg
8.0 mg
2.0 mg

Yeast Culture, Dried Kelp, Magnesium Oxide, L-Tyrosine, Niacin, Zinc Amino Acid Complex, Copper Amino Acid Complex, Manganese Amino Acid Complex, Cobalt Glucoheptonate, Thiamine Hydrochloride, Riboflavin, Pyridoxine Hydrochloride (Vitamin B6), Biotin, Folic Acid, d-Calcium Pantothenate, Vitamin B12 Supplement, d-Alpha Tocopheryl Acetate (Source of Natural Vitamin E), Natural Flavoring, Natural Mixed Tocopherols (Natural Preservative)

Labeling, Warnings, Cautions, & Misc.

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Customer Reviews 2 item(s)

Good results
I am very happy with this product. My two horses that were having difficulty cooling have more sweat since starting on this product. Both horses which were previously non-sweaters in high heat and humidity, living in Florida, are much more comfortable and on the hottest days in July are not hyperventilating. They are able to graze in the heat of the day, which had been a non-starter this year. They have been on the supplement for 3 full weeks and are no longer hyperventilating on high heat/humidity days in FL.
Review by Nancy / (Posted on 8/1/2016)
Definitely worth a try!
I have an 18yo TB mare who has had anhidrosis her entire life; does not produce a drop of sweat no matter what. Between me and her previous owner, pretty much everything has been tried over the years, without any success whatsoever. When I saw that Horsetech had added this supplement to their lineup, I figured I'd spend the money and add it to the "tried and failed" list. Well, it hasn't quite failed and is starting to do the job! I started her on it back in mid-March (I live in GA) and the temps are now steadily getting into the 80's everyday. When I bring everyone in to eat, by the time she goes back out, she actually has sweat under the crown piece of her halter, and she has NEVER had that. She also seems more comfortable and does not seek to splash in the water trough as much as she used to. Keeping my fingers crossed this supplement will continue to help her as the temps start hitting the 90's. For right now I'll keep her on it, as I've seen better results with Sweatwerks than I have anything else. I'll check back in with an update if things change for better or worse.
Review by PD / (Posted on 5/19/2016)