High-Dose N-Acetyl-D-Glucosamine Supplements
20 products above 500 mg
20 supplements contain high-dose N-Acetyl-D-Glucosamine (above 500 mg). The highest dosage product is GI Select Powder at 1000 mg.
Low Dose (13)High Dose (20)
High-Dose Products (sorted by dosage)
| Product | Brand | Dosage | % DV |
|---|---|---|---|
| GI Select Powderdiscontinued | Moss Nutrition | 1000 mg | — |
| GastroCort II | Allergy Research Group | 750 mg | — |
| N-A-G 700 mg | Jarrow Formulas | 700 mg | — |
| GlutaShield Chocolate | Ortho Molecular Products | 500 mg | — |
| GlutaShield Vanilla | Ortho Molecular Products | 500 mg | — |
| GastroOne Natural Orange Flavor | Patient One 1 MediNutritionals | 500 mg | — |
| Intestinal Detox Raspberry Lemonadediscontinued | GNC Earth Genius | 500 mg | — |
| G.I. Integritydiscontinued | Pure Encapsulations | 500 mg | — |
| Permeability Select | Moss Nutrition | 500 mg | — |
| Glucosamine Chondroitin Formula | Country Life | 500 mg | — |
| Healthy Gut Berry | Terra Origin | 500 mg | — |
| Healthy Gut Mint | Terra Origin | 500 mg | — |
| N-Acetyl Glucosamine | Allergy Research Group | 500 mg | — |
| Healthy Gut Peach Banana | Terra Origin | 500 mg | — |
| GastroOne Natural Strawberry Flavordiscontinued | Patient One 1 MediNutritionals | 500 mg | — |
| Healthy Gut Matcha Green Tea | Terra Origin | 500 mg | — |
| GI Balance | XYMOGEN | 500 mg | — |
| Optimal GI | Seeking Health | 500 mg | — |
| Healthy Gut Fennel | Terra Origin | 500 mg | — |
| Healthy Gut Honey Lemondiscontinued | Terra Origin | 500 mg | — |
Frequently Asked Questions
What is considered high-dose N-Acetyl-D-Glucosamine?
Based on 89 products in the NIH DSLD database, high-dose N-Acetyl-D-Glucosamine supplements contain 500+ mg.
Is high-dose N-Acetyl-D-Glucosamine safe?
This site presents supplement label data only. Consult a healthcare professional before taking high doses of any supplement, including N-Acetyl-D-Glucosamine.