Glucosamine exists naturally in the body and stimulates the manufacture of glycosaminoglycans (GAGs) which are key components of cartilage and connective tissue. Studies have validated its relationship to enhanced mobility and to support joint health. It is also beneficial for athletes experiencing connective tissue stress. Natural Factors Glucosamine Sulfate is tested for potency and heavy metals in order to meet our high standards.
Glucosamine exists naturally in the body and stimulates the manufacture of glycosaminoglycans (GAGs) which are key components of cartilage and connective tissue. Studies have validated its relationship to enhanced mobility and to support joint health. It is also beneficial for athletes experiencing connective tissue stress. Natural Factors Glucosamine Sulfate is tested for potency and heavy metals in order to meet our high standards.
in 2 offers
The lowest price for Natural Factors Glucosamine Sulfate 500 MG 360 Capsules right now is $42.14 at iHerb, compared across 2 retailers.
The all-time low was $23.61 on 30 Sept 2024 — today's price is 78% above the lowest ever. It has been notably cheaper before — worth setting a price alert.
Prices last updated 10 Sept 2026.
Natural Factors Glucosamine Sulfate 500 MG 360 Capsules
Glucosamine exists naturally in the body and stimulates the manufacture of glycosaminoglycans (GAGs) which are key components of cartilage and connective tissue. Studies have validated its relationship to enhanced mobility and to support joint health. It is also beneficial for athletes experiencing connective tissue stress. Natural Factors Glucosamine Sulfate is tested for potency and heavy metals in order to meet our high standards.
Glucosamine exists naturally in the body and stimulates the manufacture of glycosaminoglycans (GAGs) which are key components of cartilage and connective tissue. Studies have validated its relationship to enhanced mobility and to support joint health. It is also beneficial for athletes experiencing connective tissue stress. Natural Factors Glucosamine Sulfate is tested for potency and heavy metals in order to meet our high standards.
Last updated at 10/09/2026 13:04:23
Natural Factors Glucosamine Sulfate 500 mg 360 Capsules
Affiliate Disclosure: We may receive a small commission for purchases made through this link at no extra cost to you. This helps support our site. Thank you!
Natural Factors, Glucosamine Sulfate, 500 mg, 360 Capsules
Delivery $40
originally posted on iherb.com
Very easy to swallow, although you would need to take 2-3 tablets a day. Therefore, 180 tablets is equivalent to 60 tablets as compared to my old brand. Still cheaper though and I would likely repurchase if it works (though Glucosamine has not received concrete evidence in terms of its benefits).Now, the expiry is good (3 years from day of receipt), and the product is made in Canada.From where I stay, I'm not quite familiar with this brand. But a quick google on its social media accounts shows that this brand should have been around for quite some time.Looking forward to better knees even if its placebo effect. :)
originally posted on iherb.com
Have been taking this supplements for my knee issues. I had knee injuries and had problems going up and down the stairs. My doctor has prescribed Glucosamine for me, I have been diligently taking this for more than 4 years. Now I don't have much problem going up and down stairs, and I am able to go hiking, walk for 6km.Effective supplement for maintenance of our precious joints.The quality is good and there's no unpleasant taste or smell. Easy to swallow.Wish you well.
originally posted on iherb.com
Glucosamine Helps Reduce Joint Pains!I take also MSM, magnesium, calcium, boron, vitamin k, hyaluronic acid... Also some herbs (horsetail, nettle, blackberry,...) and essential oils.So it's the combination of several supplements that have a positive effect on the joints.
| Vitamin u0026 Supplement Type | Glucosamine Supplements |
| Primary Ingredient | Glucosamine |
| Count Per Pack | 360 |
| Count | 360 |
| Multipack Quantity | 1 |
Natural Factors Glucosamine Sulfate 500 mg 360 Capsules
Affiliate Disclosure: We may receive a small commission for purchases made through this link at no extra cost to you. This helps support our site. Thank you!
Natural Factors, Glucosamine Sulfate, 500 mg, 360 Capsules
Delivery $40
Very easy to swallow, although you would need to take 2-3 tablets a day. Therefore, 180 tablets is equivalent to 60 tablets as compared to my old brand. Still cheaper though and I would likely repurchase if it works (though Glucosamine has not received concrete evidence in terms of its benefits).Now, the expiry is good (3 years from day of receipt), and the product is made in Canada.From where I stay, I'm not quite familiar with this brand. But a quick google on its social media accounts shows that this brand should have been around for quite some time.Looking forward to better knees even if its placebo effect. :)
Have been taking this supplements for my knee issues. I had knee injuries and had problems going up and down the stairs. My doctor has prescribed Glucosamine for me, I have been diligently taking this for more than 4 years. Now I don't have much problem going up and down stairs, and I am able to go hiking, walk for 6km.Effective supplement for maintenance of our precious joints.The quality is good and there's no unpleasant taste or smell. Easy to swallow.Wish you well.
Glucosamine Helps Reduce Joint Pains!I take also MSM, magnesium, calcium, boron, vitamin k, hyaluronic acid... Also some herbs (horsetail, nettle, blackberry,...) and essential oils.So it's the combination of several supplements that have a positive effect on the joints.
Just the right amount of Glucosamine Sulfate and the capsule is not too big to consume. I Believe the quality is good and it's good for elderly age with joint pains, my mum has been using and she feels better mixing with MSM with this. The package delivery was quite fast and ingredient are i believe correct content. So, we are using this together with MSM and i think it's quite effective for us. we start Once a day and sometimes AM/PM. There is no bad after taste and quite good with knees and ankles. Thanks for reading.
Great quality glucosamine sulfate from trusted Canadian brand. Main ingredient is glucosamine sulfate at 500mg per capsule. I take 3-4 a day to support my knees and gut. Big package 360 capsules at a good price. I can see improvement in my "clicky" knees, it benefits me a lot. clicking is less pronounced now for sure. Thanks Iherb.
to be honest, I'm not really sure about its effectiveness. I do get some discomforts once in a while, but it could be that I just did something wrong in my workout or something like that. so the causality is not clear to me, also cause I didn't really suffer with a major problem before taking it.. but I think it's okay.
Bought it for my Mom and she’s very happy reading all the ingredient label of this capsule as it is definitely what she needed. It was received in good condition and packaging and was delivered very fast. Delivery was suppose to be on Nov. 26 but we got surprised it was delivered early today!
Glucosamine exists naturally in the body and stimulates the manufacture of glycosaminoglycans (GAGs) which are key components of cartilage and connective tissue. Studies have validated its relationship to enhanced mobility and to support joint health. It is also beneficial for athletes experiencing connective tissue stress. Natural Factors Glucosamine Sulfate is tested for potency and heavy metals in order to meet our high standards.
| Vitamin u0026 Supplement Type | Glucosamine Supplements |
| Primary Ingredient | Glucosamine |
| Count Per Pack | 360 |
| Count | 360 |
| Multipack Quantity | 1 |
