High-Dose N-Acetyl Glucosamine Supplements
19 products above 250 mg
19 supplements contain high-dose N-Acetyl Glucosamine (above 250 mg). The highest dosage product is NAG 500 mg at 1500 mg.
Low Dose (20)High Dose (19)
High-Dose Products (sorted by dosage)
| Product | Brand | Dosage | % DV |
|---|---|---|---|
| NAG 500 mg | SuperSmart | 1500 mg | — |
| NAG 1500 mg | SuperSmart | 1500 mg | — |
| GI-Revive | Designs for Health | 1000 mg | — |
| N-A-G 750 mgdiscontinued | Jarrow Formulas | 750 mg | — |
| ImmunoMod-A | Designs for Health | 750 mg | — |
| GI Repair Nutrients | Vital Nutrients | 600 mg | — |
| N-A-G 500 mg | Source Naturals | 500 mg | — |
| Gastro Support | Kirkman | 500 mg | — |
| Permatrol | BioCare | 450 mg | — |
| GI Complex | BioCare | 435 mg | — |
| Intestimend | Brainchild Nutritionals | 400 mg | — |
| Dr. Cutler's Ultimate Lectin Defense | True Health | 400 mg | — |
| Lectin Flush Detox | SuperSmart | 300 mg | — |
| Ultra G.I. (The Gutsy Formula)discontinued | Douglas Laboratories | 281 mg | — |
| GI Mend | Allergy Research Group | 250 mg | — |
| Optimize HA | Hyalogic | 250 mg | — |
| Gluco-Flex Forte | Douglas Laboratories | 250 mg | — |
| G.I. Benefitsdiscontinued | DaVinci Laboratories Of Vermont | 250 mg | — |
| Joints, Skin & Eyes | Hyalogic Professional Series | 250 mg | — |
Frequently Asked Questions
What is considered high-dose N-Acetyl Glucosamine?
Based on 132 products in the NIH DSLD database, high-dose N-Acetyl Glucosamine supplements contain 250+ mg.
Is high-dose N-Acetyl Glucosamine safe?
This site presents supplement label data only. Consult a healthcare professional before taking high doses of any supplement, including N-Acetyl Glucosamine.