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Acti Flex Solution 32 oz

4.5 4.5 out of 5 stars 452 ratings

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Brand Acti Flex
Unit Count 32.0 Fl Oz
Item Form Liquid
Item Weight 1.09 Kilograms
Item Dimensions LxWxH 9 x 5 x 2 inches
Number of Items 1
Dosage Form Liquid

About this item

  • Advanced, fast-acting, liquid formula
  • Glucosamine, Chondroitin, MSM, and Superoxide Dismutase
  • Improves the horse's own supply of joint-lubricating synovial fluid
  • Speeds the body's self-repairing processes
  • Size: 32 oz (quart)

Customer ratings by feature

Pain relief
4.4 4.4
Value for money
4.3 4.3
Flavor
4.2 4.2

Product details

  • Is Discontinued By Manufacturer ‏ : ‎ No
  • Product Dimensions ‏ : ‎ 9 x 5 x 2 inches; 2.4 Pounds
  • Date First Available ‏ : ‎ August 28, 2012
  • Manufacturer ‏ : ‎ Cox Labs
  • ASIN ‏ : ‎ B00938UJ9M
  • Customer Reviews:
    4.5 4.5 out of 5 stars 452 ratings

Looking for specific info?

Product Description

Acti-Flex has an advanced, fast-acting, liquid formula of Glucosamine, Chondroitin, MSM, and Superoxide Dismutase. THese ingredients occur naturally in the body, serving the function of repairing joints and many other tissues. In Acti-Flex they, another key ingredients work together to improve performance by increasing the horse's supply of joint-lubricating synovial fluid, which repairs and strengthens stressed body parts. -Type II Collagen is the major protein found in cartilage and is the newest ingredient in the family of Acti-Flex products. Type II Collagen is the "glue" that holds cartilage together as well as providing elasticity within the joints. -MSM adds a powerful ability to improve sulfur bonds, which are an essential component of all connective tissue. -Ascorbic Acid (Vitamin C) is a key to optimizing bioavailability of the other ingredients, as well as being an essential antioxidant. -Boswellia Serrata is an herb that is proven to reduce inflammation. -Hyaluronic A40cid (HA) plays a critical role in maintaining healthy joint synovial fluid and preventing the deterioration of aging, over worked joints. HA has a high daily turnover so large amounts are needed to maintain proper levels within the joints. HA is also shown to influence cell movement, blood vessel formation, critically involved in healthy wound healing and serves as an antioxidant. By supplementing what a horse produces for itself, Acti-Flex speeds the body's self-repairing processes. Guaranteed Analysis Per oz. Glucosamine Sulfate 8,000 mg. Chondroitin Sulfate 4,000 mg. Type II Collagen 3,000 mg. MSM 3,000 mg. Ester C (Ascorbic Acid) 1,000 mg. Yucca 150 mg. Hyaluronic Acid (HA) 125 mg. Feed 2 oz per day for the first 5 to 17 days then reduce to a maintenance dose of 1 oz per day. Mix into regular feed or administer via a dosing syringe. The quart size provides up to a 32 day supply for one horse.

Important information

Ingredients

Glucosamine Sulfate, Chondroitin Sulfate, Methylsulfonylmethane (MSM Dismutase occur naturally in the body, serving the function of repairing joints and many other tissues.),

Customer reviews

4.5 out of 5 stars
4.5 out of 5
452 global ratings

Customers say

Customers like the value, quality and taste of the nutritional supplement. For example, they mention it works well, is effective and is palatable. Some appreciate the side effects, saying it's good for arthritis and joint health. They also appreciate the ingredients, and pain relief. Overall, customers are happy with the product and recommend it to others.

AI-generated from the text of customer reviews

54 customers mention54 positive0 negative

Customers are satisfied with the quality of the nutritional supplement. They mention that it works well, has no side effects, and is effective. Some say that it's a great product and provides a good experience.

"Works good , terrible taste" Read more

"A vet recommended this for my dogs. Works like a charm, but you’d need to confirm dosing with a vet first" Read more

"...The results were tremendous. Within 5 days my nagging knee pain was gone...." Read more

"...This has by far been the best ha supplement we have found. It has improved his ability to move around...." Read more

17 customers mention14 positive3 negative

Customers like the taste of the nutritional supplement. For example, they mention it's palatable, and their dog enjoys the flavor. Some say they have no issues with their pet eating it.

"...The flavor is palatable and the container is not super big so it is easily stored in small places...." Read more

"...She doesn't notice it and has no problems eating with it mixed in...." Read more

"...Yes, I drank the horse supplement. It actually doesn't taste too awful, but its definitely not tasty.The results were tremendous...." Read more

"...Taste like liquid peppermint. When added to the grain it mixes well...." Read more

13 customers mention13 positive0 negative

Customers appreciate the value of the nutritional supplement. They say the ingredient amounts are great for the price and it is a quality product.

"...Horses don't mind the taste when mixed in grain. Good value- check out the loyalty program with Cox Labs" Read more

"...on the market, I definitely think this is one of the best ones for the money and the glucosamine/chondroitin/MSM concentrations is solid, especially..." Read more

"...We can tell by her limp if we miss a couple of doses. Much cheaper than the $60 movoflex. We have been using this for over a year." Read more

"...I plan on continuing to use this as its cost effective and has the ingredients I was looking for." Read more

11 customers mention11 positive0 negative

Customers are satisfied with the side effects of the nutritional supplement. They mention that it is good for arthritis, joint health, and body aches. Some say that it provides almost immediate relief and is one of the better joint supplements. Overall, customers are happy with the product's side effects.

"...They like the taste and it seems to help their older body aches." Read more

"...She moves more freely and her overall disposition seems much happier. I'm sold!" Read more

"This product was recommended by my vet and helps my dog a lot!" Read more

"We use this for show pigs, they love the flavor, so far so good on joint health" Read more

10 customers mention10 positive0 negative

Customers say the nutritional supplement improves their pets' mobility and flexibility. They also mention that it keeps their older babies moving well with less creaking and popping.

"...This is even better than the pellets for her! She is moving like a dream! Not even coming out stiff after jump days...." Read more

"...It has improved his ability to move around. Even though he is retired and will never be ridden again at least this help improve his life...." Read more

"...It seems to be helping his movement and stiffness, and I can tell he's more comfortable...." Read more

"...She moves more freely and her overall disposition seems much happier. I'm sold!" Read more

7 customers mention7 positive0 negative

Customers say the nutritional supplement provides pain relief. They mention that after two weeks of use, they have virtually no joint pain at all, and within five days their nagging knee pain was gone.

"...No more creaking joints & without pain, that spark returned to his eyes along with renewed mischievious playfulness!..." Read more

"...The results were tremendous. Within 5 days my nagging knee pain was gone...." Read more

"...seems to be helping his movement and stiffness, and I can tell he's more comfortable...." Read more

"...it took a few weeks to kick in, my horse is definitely showing that she is more comfortable...." Read more

6 customers mention6 positive0 negative

Customers find the ingredients in the nutritional supplement to be helpful and key. They also say it has the right amount of ingredients to be effective for horses with stiff joints, and it doesn't contain any bad ingredients.

"...So far I am hopeful and I am glad there is a good horse supplement with key ingredients all in one." Read more

"...I plan on continuing to use this as its cost effective and has the ingredients I was looking for." Read more

"This has the right amount of ingredients to be effective for horses with stiff joints and hard working horses...." Read more

"...arthritis as well.the reason i bought this is because it doesnt have ANY bad ingredients at all...." Read more

5 customers mention5 positive0 negative

Customers find the nutritional supplement effective for horses with stiff joints and hard working horses. They also say it reduces creaking and popping.

"...She is moving like a dream! Not even coming out stiff after jump days...." Read more

"...No more creaking joints & without pain, that spark returned to his eyes along with renewed mischievious playfulness!..." Read more

"This has the right amount of ingredients to be effective for horses with stiff joints and hard working horses...." Read more

"Great product, keeps my older babies moving well with less creaking and popping. I put it on their grain and they eat it just fine" Read more

Lable and ingredients of current verison slightly different be aware.
4 Stars
Lable and ingredients of current verison slightly different be aware.
Be Aware the Label and the ingredients of the product are different than what is here on Amazon. I am posting a photo of the current version and you can see a link to the current ingredients label here:[...]Here is the current ingredients listing, There is NO COLLAGEN in this version.Guaranteed Analysis Per oz. Per lb.Glucosamine Sulfate 8,000 mg. 128,000 mg.Chondroitin Sulfate 4,000 mg.64,000 mgMSM 3,000 mg. 48,000 mg.Ester C (Ascorbic Acid) 1,000 mg. 16,000 mg.Perna Canaliculus 1,000 mg. 16,000 mg.Yucca 150 mg. 2,400 mg.Hyaluronic Acid (HA) 125 mg. 2,000 mg.Bioperine 100 mg. 1,600 mg.Ingredients: Glucosamine Sulfate, Chondroitin Sulfate, Ester C (Ascorbic Acid), Superoxide Dismutase, Boswellia Serrata, Hyaluronic Acid, Methylsulfonylmethane (MSM), Perna Canaliculus, Bioperine, Yucca.I do not know if the effect of the supplement will be different than the reviewers from prior 2015 since there was a slight reformulation.I also do not know if there is additional ingredients not listed to create that Pina colada flavor and smell. Hopefully they did not add sweeteners or any of those toxic sugar substitutes as I want to avoid those things they seem to put in human supplements without care like aspartame, corn syrup, HFCS, Sucralose, saccharin, etc...If the company can clarify what was used to make the flavor as it is not listed in the ingredients listing.. that would be great for those of us trying to use more pure products.I do like the bottle dispenser and package, it makes it easier to dispense and no mess of having to use scoops or spoons to get an exact measure. Measurements are imprinted on the bottle spout and you just need to squeeze and fill to the measurement you need.Have only been using this a few days so need more time to see if there is better performance, flexibility, or positive physical improvements.So far I am hopeful and I am glad there is a good horse supplement with key ingredients all in one.
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Reviewed in the United States on March 28, 2016
Customer image
4.0 out of 5 stars Lable and ingredients of current verison slightly different be aware.
Reviewed in the United States on March 28, 2016
Be Aware the Label and the ingredients of the product are different than what is here on Amazon. I am posting a photo of the current version and you can see a link to the current ingredients label here:
[...]

Here is the current ingredients listing, There is NO COLLAGEN in this version.

Guaranteed Analysis Per oz. Per lb.
Glucosamine Sulfate 8,000 mg. 128,000 mg.
Chondroitin Sulfate 4,000 mg.64,000 mg
MSM 3,000 mg. 48,000 mg.
Ester C (Ascorbic Acid) 1,000 mg. 16,000 mg.
Perna Canaliculus 1,000 mg. 16,000 mg.
Yucca 150 mg. 2,400 mg.
Hyaluronic Acid (HA) 125 mg. 2,000 mg.
Bioperine 100 mg. 1,600 mg.

Ingredients: Glucosamine Sulfate, Chondroitin Sulfate, Ester C (Ascorbic Acid), Superoxide Dismutase, Boswellia Serrata, Hyaluronic Acid, Methylsulfonylmethane (MSM), Perna Canaliculus, Bioperine, Yucca.

I do not know if the effect of the supplement will be different than the reviewers from prior 2015 since there was a slight reformulation.

I also do not know if there is additional ingredients not listed to create that Pina colada flavor and smell. Hopefully they did not add sweeteners or any of those toxic sugar substitutes as I want to avoid those things they seem to put in human supplements without care like aspartame, corn syrup, HFCS, Sucralose, saccharin, etc...

If the company can clarify what was used to make the flavor as it is not listed in the ingredients listing.. that would be great for those of us trying to use more pure products.

I do like the bottle dispenser and package, it makes it easier to dispense and no mess of having to use scoops or spoons to get an exact measure. Measurements are imprinted on the bottle spout and you just need to squeeze and fill to the measurement you need.

Have only been using this a few days so need more time to see if there is better performance, flexibility, or positive physical improvements.
So far I am hopeful and I am glad there is a good horse supplement with key ingredients all in one.
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9 people found this helpful
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Reviewed in the United States on January 9, 2023
One person found this helpful
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Reviewed in the United States on November 7, 2023
Reviewed in the United States on July 3, 2023
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5.0 out of 5 stars Works great for my dog
Reviewed in the United States on July 3, 2023
Was recommended by a vet to buy this for my dog’s arthritic knees. We can tell by her limp if we miss a couple of doses. Much cheaper than the $60 movoflex. We have been using this for over a year.
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Reviewed in the United States on December 2, 2022
One person found this helpful
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