non-nutrient/non-botanical
N-Acetyl Glucosamine supplements
Half of the 148 N-acetyl glucosamine supplements in the NIH label database that print an amount list 250 mg or less per serving; the middle half list 79 mg to 500 mg (DSLD version 9.4.0, January 2026).
- Products listing it
- 179148 print an amount; 30 list it inside a blend without an amount
- Median per serving
- 250 mgmiddle half 79 mg to 500 mg
How much N-acetyl glucosamine do supplements contain?
The median product lists 250 mg per serving. One in ten lists 25 mg or less, one in ten 1,000 mg or more. The amount printed most often is 500 mg (26 products).
Products by amount of N-acetyl glucosamine per serving
148 products, log scale; extreme 0.2% at each end left out of the drawing.
| Amount per serving | Products | For example |
|---|---|---|
| 500 mg | 26 | Clinical Antiangiogenesis (Natural Clinician); Gastro Support (Kirkman); Glucomax (OL Olympian Labs) |
| 100 mg | 13 | GI Cell Support (Vitamin Research Products); Skin Eternal Plus (Source Naturals SE Skin Eternal); Skin Eternal Plus (Source Naturals) |
| 250 mg | 10 | Gluco-Flex Forte (Douglas Laboratories); Joints, Skin & Eyes (Hyalogic Professional Series); GI Mend (NutriCology) |
| 750 mg | 9 | ImmunoMod-A (Designs for Health); GastroCort II (Allergy Research Group); N-Acetyl D-Glucosamine 750 mg (Swanson) |
| 1,000 mg | 9 | GI-Revive (Designs for Health); GluthaSoothe (PureFormulas); Optimal GI Powder (Seeking Health) |
| 50 mg | 7 | Whole Body Rejuvenation Formula (Natural Factors); Joint Formula French Vanilla Flavor (Greens Today); L-Glutamine Plus (Nutri-West) |
| 200 mg | 7 | Probiotic with Nutrients (Pharmax); Matrixx (Allergy Research Group); Connection (NutriCology) |
| 300 mg | 6 | Perm A Vite Powder (Allergy Research Group); Perm A vite Powder (NutriCology); Healthy Gut Capsules (Terra Origin) |
| 12.5 mg | 5 | RestorX (Bioclinic Naturals); RevitalX Step 1 (Natural Factors); RevitalX (Natural Factors) |
| 25 mg | 5 | FloraBEAR For Kids Orange Flavor (Renew Life); Joint Guard COX-2 Control (KAL) |
Source: Supplement Facts rows of every product's current label, NIH ODS Dietary Supplement Label Database version 9.4.0; amounts in one measure (weight).
Which products list the most N-acetyl glucosamine?
On-market products, per serving, with a plausible amount: the rule leaves out likely entry slips, such as an amount far beyond every other label with no %DV or strength on the label to back it (each product page still shows its own amount, marked).
- GI Balance Powder Natural Chai FlavorXYMOGEN2,000 mg
- Ultimate GlucosamineWellesley Therapeutics2,000 mg
- VillicoteWellesley Therapeutics2,000 mg
- NAG 500 mgSuperSmart1,500 mg
- NAG 1500 mgSuperSmart1,500 mg
- DendroMaxLifeLink1,400 mg
- GI-ReviveDesigns for Health1,000 mg
- GluthaSoothePureFormulas1,000 mg
In which products and brands?
Products listing N-acetyl glucosamine by DSLD product type
Brands listing it most: Xtendlife (8), Terra Origin (8), Nutri-West (6), Integrative Therapeutics (6), Renew Life (6), Natural Factors (5), Allergy Research Group (5), NutriCology (5), Source Naturals (4), Progressive Professional from Progressive Laboratories (3).
Every product listing N-acetyl glucosamine
179 products, A to Z by name (page 4 of 4), each with the amount its label prints; an amount far outside what other labels print is marked as a possible slip.
- RevitalXNatural Factors12.5 mg
- RevitalX Intestinal Rejuvenation Formulanatural Factors · off the market12.5 mg
- RevitalX Step 1Natural Factors12.5 mg
- RF PlusIntegrative Therapeutics70 mg
- Skin Eternal PlusSource Naturals SE Skin Eternal100 mg
- Skin Eternal PlusSource Naturals100 mg
- Spectra ProbioticIntegrative Therapeutics · off the market105 mg
- SpectrientIntegrative Therapeutics10 mg
- Total Balance Children'sXtendlife10 mg
- Total Balance Men'sXtendlife29 mg
- Total Balance Men's PremiumXtendlife79 mg
- Total Balance UnisexXtendlife · off the market50 mg
- Total Balance Unisex PremiumXtendlife79 mg
- Total Balance Women'sXtendlife29 mg
- Total Balance Women's PremiumXtendlife79 mg
- Total Joint SupportNutri-West50 mg
- Total JT PlusNutri-Westin a blend
- Total Leaky GutNutri-West75 mg
- Total RestoreGundry MD142 mg
- Total Upper GINutri-West50 mg
- Ultimate GlucosamineWellesley Therapeutics2,000 mg
- Ultra ConnexinAB American Biologics450 mg
- Ultra G.I. (The Gutsy Formula)Douglas Laboratories · off the market281 mg
- Ultra MSM ForteAB American Biologics75 mg
- VillicoteWellesley Therapeutics2,000 mg
- Vital Gut RenewBrenda Watson's Vital Planet250 mg
- Whole Body Rejuvenation FormulaNatural Factors50 mg
- Your Daily NutritionCountry Life Realfood Organicsin a blend
- ZymeMaxAdvanced Naturals · off the marketin a blend