Why Choose Flexicose Liquid Glucosamine, Chondroitin and MSM complex? 

Still on the fence about whether to use Flexicose products for your arthritis joint pain? Below, we give you ten reasons to make the switch!

  • Flexicose is a bio-available liquid glucosamine, chondroitin and MSM complex.
  • Flexicose is made in the USA at a certified organic Certified Good Manufacturing Practices (cGMP) facility.
  • Safe and natural liquid formula for up to 95% absorption (as compared to 30% in pills).
  • Flexicose is affordable, less than a dollar a day! [Note: Our Pet Flexicose formulas cost as little as $.11/day.]
  • Free US shipping. No sales tax (may apply in PA or AL).
  • Flexicose follows all statutes and regulations of the United States Food, Drug and Cosmetic Act, Department of Health and Senior Services and Consumer Environmental Health.
  • We offer free US shipping (International orders: Calculate at checkout.) and a risk-free, 90-day money-back guarantee. 
  • Flexicose is Physician, Orthopedist, Physical Therapist, Acupuncturist, Massage Therapist, Chiropractor, and Veterinarian recommended.
  • Every clinically proven ingredient in Flexicose products is guaranteed in the dosages stated and is selected based on quality, purity and stability.
  • Flexicose is easy to swallow and will not upset your stomach.
  • Flexicose is gluten-free and contains no starch, dairy, or table salt.

Reduce Joint Pain with Flexicose Liquid Glucosamine, Chondroitin and MSM Complex

If you or someone you love suffers from arthritis pain, sore or achy joints, finger stiffness, or other joint related issues, we recommend that you try Flexicose Liquid Glucosamine Complex. Flexicose contains glucosamine, chondroitin and MSM, along with Hyaluronic Acid. As far as joint supplements are concerned, Flexicose can't be beat.

Unlike harsh and potentially fatal COX-2 drugs or NSAIDs, Flexicose can relieve pain and prevent further degeneration, safely and naturally.

In fact, one landmark study found that the combination of glucosamine, chondroitin and MSM is as effective at fighting arthritis pain as Celebrex, a costly and potentially dangerous Cox-II prescription drug.

Drugs, such as ibuprofen, acetaminophen, naproxen and Celebrex, can be harmful to your body. Manage your arthritis joint pain smarter (and more safely) when you use Flexicose. With Flexicose liquid glucosamine, you can once again enjoy activities like jogging, swimming, bike riding, golfing, gardening, traveling and more without holding back.

Click on each of the Flexicose products below to learn more about the benefits.

Comparison of Flexicose and FlexicosePlus Ingredients:








3 g

1 g


1 g

0 g

Vitamin A

1250 IU

1250 IU

Vitamin C

15 mg

15 mg

Vitamin E

7.5 IU

7.5 IU


700 mcg

700 mcg


5 mg

5 mg


1500 mg

1500 mg


120 mg

400 mg


1.5 mg

100 mg

Hyaluronic Acid 

0 mg

5 mg



Total Doses
Per Bottle

Suggested Daily Dose

100 - 220 lbs

32 Doses

1/4 oz (1.5 tsp.)
Over 220 lbs.
16 Doses
1/2 oz. (3 tsp.)


Total Doses
Per Bottle

Suggested Daily Dose

0 - 10 lbs

256 Doses

1/32 oz (.2 tsp)
10 - 40 lbs
128 Doses
1/16 oz (.4 tsp)
40 - 100 lbs
64 Doses
1/8 oz (.75 tsp)
100+ lbs
32 Doses
1/4 oz (1.5 tsp)

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What Our Customers Are Saying...


I've been using Flexicose® for myself and my daughter and Pet Flexicose for my dog Toby (who has dysplasia and arthritis). My mobility has improved and my pain level has decreased exponentially! Toby now hops onto the furniture, he does not limp and he is able to go for moderate walks. My daughter is starting to feel some relief now, but her situation is so severe that it will take longer for her mobility to improve. But at least she can tell that her pain is starting to decrease.

Rich P.

I have extolled the virtues of Flexicose to numerous friends, relatives and acquaintances. My physical therapist spoke highly of Flexicose and, at his suggestion, I ordered my first supply. I have been very satisfied with the results.

Allison C.

I recently adopted a 10-year-old black lab mix. She was found on the side of the New England Thruway, presumably hit by a car, frail and in pain. Now that she is on Flexicose, I have weaned her off of the medication that the Vet prescribed and she is doing great. She doesn't shake, she runs, and she's loving life. Casey and I thank you very much!


I am a 47-year-old police officer with a knee injury acquired during 9/11. I was slowly losing the ability to play sports as I would be in too much pain for the next two days. Flexicose is magical! I have resumed my athletic schedule with a vengeance. I can now play whenever I feel like it, with only moderate soreness the same day. The next day I am back to normal. I literally feel like I'm in my late 20s again.

Tabatha W.

I have been buying Pet Flexicose for my dog Isabel for a little while now. I believe this order today is my fourth order. I am going to try the Pet FlexicosePlus this time for her. She is 2 years old and has hip dysplasia in both hips. She is rated a 4 out of 5 by my veterinarian. Hip replacement is not an option for her as she is so young that they are not sure how long it would last for her. My first time trying glucosamine I was a little skeptical and wanted to make sure I wasn't wasting money so I had ran out of glucosamine for about 2-3 weeks. At that point she starting limping and then not even putting any weight on her leg. Within 4 days of having the Pet Flexicose she wasn't limping anymore and seemed alot less stressed. The vet only had the pills which she hated and they ended up stuck in her teeth so she didn't get the full dosage. I tried the powder stuff from Costco. That was a fail! Thank you for providing this product and service. It is a pleasure to buy from you.

Dr. Dennis, Chiropractor

I am very pleased to report that I experienced immediate results using Flexicose. My stiffness and pain have been nearly eliminated and my mobility has greatly improved. I am also impressed with the innovative bottle design. Each dose is easily measured to drink directly from the bottle.

Ron from Canada

I noticed a significant reduction in pain in both my wrists and knees even before the two weeks of double dosing was over. At age 67, old injuries come back to haunt you and they don't go away easily. I found that out after trying many other products. Flexicose is the only supplement that really works for me! It is so very gratifying to know that I can continue my active life pain-free! My friends and family are going to hear a lot about Flexicose from me any time they mention joint pain. Thanks again and keep up the good work!


I cannot believe that Flexicose actually worked! I am 73 years old and have had severe back pain for 4 years. I literally could not walk with out two canes. After only three days of Flexicose, I am able to walk with no canes and I can easily get out of bed in the morning. That has been an almost impossible thing to do. Flexicose has brought me to life again. Thank you so much!

Carol R.

Our cat, Callie, is leading a normal life with many thanks to Flexicose. She was in horrible pain with arthritic hip joints and was looking at possible surgery and continued steroid shots. Callie responded to Flexicose so well that within 2 weeks she was almost back to her old self. Callie began bouncing around like "Riccochet Rabbit" and continues to do so. Many thanks for such a great supplement!!

Brenda C.

The pill form of glucosamine can pass through your body so quickly that you can still read the imprint on the pill. Yikes!! So I gave Flexicose® a try. Now my knees don't grind when I walk up stairs or ache like they used to in the morning. I will probably take Flexicose® for the rest of my life because of the alternative if I don't.

Tracy L.

My sister-in-law told me how much Flexicose® helped her dog. I didn't know what to expect, and didn't have high expectations, but wow! My dog is doing so much better. I honestly thought she might not have much time left. I can't believe how great she is doing.

Cindy C.

I have two plates, three rods, and fourteen screws in my spine. All titanium. I absolutely feel better physically taking Flexicose®. Thanks for a great product - one I feel confident recommending to my friends and family.


My ten year old pit bull no longer limps and is acting like a puppy again. He no longer gets sore after runs. You can definitely tell that he is happier and pain free. Honestly, you have extended the life of my pet, who is a huge part of my life. I have already recommended Flexicose® to others.

Andrew L

Ever since I began using Flexicose ®, I never had another flare up and my knees have felt great. There was about a 5 month period that I stopped using it and I started feeling soreness in my knees. So, I am convinced that Flexicose® works and I intend to keep using it.

Terrence, NYC

I am a 47-year-old police officer with a knee injury acquired during 9/11. I was slowly losing the ability to play sports as I would be in too much pain for the next two days. FlexicosePlus is magical! I have resumed my strenuous athletic schedule with a vengeance.

Trace H.

Having exhausted other options for years to manage my chronic shoulder pain, I tried FlexicosePlus and I am back to my regular workout schedule.

Julienne M.

I’ve been taking FlexicosePlus for over 2 years now and I wouldn’t be without it! If I forget to take it, my body reminds me.

Mike E.

Since taking FlexicosePlus, my right knee no longer “clicks” when I walk upstairs.

Richard P.

My knees were like barometers that did a better job of predicting the weather than the local weatherman. I began using FlexicosePlus at the suggestion of my physical therapist. The relief is nothing short of amazing!

Bryon B.

After approximately 4 weeks of use, FlexicosePlus has reduced the arthritic pain in my hip. I am now able to sleep through the night without awakening in pain.


Select Your Flexicose

Extra Strength Formula, Half the Calories & Zero Sugars!
Joint Pain Relief - Safely & Naturally! Synergistic Formula.
Extra Strength Formula To Keep Your Pet On The Go!
Eases Joint Pain & Stiffness & Improves Range of Motion.