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Thyro-L®
96% would recommend
this to a friend
Quality (4.9 of 5)
Value (4.7 of 5)
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Thyro-L®

Vet-A-Mix

Our Price: $6.95 - $179.95
Price Match Guarantee Form: Powder
Levothyroxine sodium powder supplement for horses. For use in horses for correction of conditions associated with low circulating thyroid hormone (hypothyroidism).

Please note that this item requires a veterinarian's prescription. Click here for more information.


State and federal regulations prohibit us from accepting pharmaceuticals for return.

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In SmartPaks (28 day supply)
Our recommendation

Pricing (28 Days)

In Buckets

$22.95

$179.95
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SmartPak customers are some of the most conscientious animal owners around. We encourage you to share your experience with the products we sell to help fellow customers to make informed choices for their animals. We do not edit these reviews in any way - they are direct customer-to-customer communication. We do monitor reviews for positive and negative feedback, and use this feedback to improve our selection as well as sharing feedback with product manufacturers to help them improve their products. Please note that we recommend consulting your vet with serious health issues.

Thyro-L®
Overall Rating:
4.9 of 5
4.9 of 5
Open Ratings Snapshot
Rating Snapshot (55 reviews)
5 stars
49
4 stars
6
3 stars
0
2 stars
0
1 star
0
(based on 55 Reviews)
Quality
4.9 of 5
Excellent
Value
4.7 of 5
Excellent
53 of 54(98%)of customers would recommend this product to a friend.
55
44 Levothyroxine sodium powder supplement for horses. For use in horses for correction of conditions associated with low circulating thyroid hormone (hypothyroidism).
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Overall Rating:
5 of 5
5 of 5
Great brand
March 14, 2012
I have used this product for:1-2 years
Expertise:Expert
Riding Style:Leisure/Trail Riding - English
Competitor:Local/Open
Quality
Excellent
Excellent
Value
Excellent
Excellent
"Very please with purchasing this product on-line. A cost savings aas well."
Overall Rating:
5 of 5
5 of 5
Thyro-L
February 28, 2012
fromKirtland, OH
I have used this product for:1-2 years
Expertise:Novice
Riding Style:Leisure/Trail Riding - English
Competitor:Non-competitor
Quality
Excellent
Excellent
Value
Excellent
Excellent
"Best price on the web with the free shipping & my horse eats it. So it's doing it's job, vet confirmed. And of course you can't beat SmartPak customer service!"
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Overall Rating:
5 of 5
5 of 5
Cure for the fat and lazy horse.
February 16, 2012
fromFerndale, WA
I have used this product for:6-12 months
Expertise:Intermediate
Riding Style:Dressage
Competitor:Local/Open
Quality
Excellent
Excellent
Value
Excellent
Excellent
"I struggled for 5 years trying to reduce my geldings weight and get him more energetic. the vet checked him years ago for possible metabolic disorders and nothing showed up positive. Out of desperation my vet finally agreed to try Thyroid medication. In addition to that I upped his hay to a higher protein and I now have a very energetic horse who has lost 100 lbs. since his exam one year ago!"
Overall Rating:
4 of 5
4 of 5
My horse has been on it for 6 years doing well
January 13, 2012
fromcolorado
I have used this product for:over 5 years
Expertise:Expert
Riding Style:Eventing
Competitor:Local/Open
Quality
Good
Excellent
Value
Good
Excellent
"Other than a yearly blood test it is an easy product to use, levels are adjested yearly if he needs it to be. Great product"
Overall Rating:
5 of 5
5 of 5
Helping my older gelding
November 26, 2011
fromMichigan
I have used this product for:3-6 months
Expertise:Intermediate
Quality
Excellent
Excellent
Value
Excellent
Excellent
"Inexpensive and my horse eats it. Has helped him to retain muscle and shed his coat."
Overall Rating:
5 of 5
5 of 5
Follow Vets Dosage
November 13, 2011
fromLos Angeles, CA
I have used this product for:6-12 months
Expertise:Intermediate
Riding Style:Dressage
Quality
Excellent
Excellent
Value
Excellent
Excellent
"My horse had no energy, felt like noone home. Absent underneath me. After blood test showed lower end of normal hypo thyroid vet recommended to start with the lowest dosage. But that was too much so we split it in 1/2 once a day not twice as that is an option too. It worked great!! Start slowly with your vet's recommendation as when too much , my horse was very agitated and high as a kite. When the dosage was worked out, it worked really well."
 
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