N-A-G 500 mg
Source Naturals
N-A-G 500 mg
4.7
★ ★ ★ ★ ★
(525 ratings)
N-Acetyl Glucosamine 500 mg
Score 90
Source Naturals N-A-G 500 mg is a cost-effective and effective single-ingredient N-Acetyl Glucosamine supplement. It delivers a beneficial 500mg dose for both joint cartilage and the vital gut lining. Its competitive pricing and positive reception make it a strong contender for those seeking targeted and affordable NAG support.
Quantity: 120 Tablet(s) • (120 servings)
Goals: flag Joint Health flag Anti-Inflammatory Support flag Digestive Health flag Skin Health
leaderboard Score 90
Source Naturals N-A-G 500 mg is a cost-effective and effective single-ingredient N-Acetyl Glucosamine supplement. It delivers a beneficial 500mg dose for both joint cartilage and the vital gut lining. Its competitive pricing and positive reception make it a strong contender for those seeking targeted and affordable NAG support.
insights Analysis
Source Naturals N-A-G 500 mg provides a straightforward and beneficial dose of N-Acetyl Glucosamine (NAG) in tablet form. For joint health, 500mg of NAG is a good supportive dose, contributing to the structural integrity of cartilage and the production of hyaluronic acid, essential for joint lubrication and cushioning. While not as high as some clinical trial dosages for osteoarthritis, it is a valuable daily maintenance dose. For digestive health, NAG is highly regarded by nutritionists for its ability to reinforce the gut lining by promoting the synthesis of mucin, a key component of the protective mucosal barrier. This makes it effective for conditions like leaky gut or supporting overall gut integrity. Online reviews generally praise its effectiveness and affordability, aligning with its reputation as a reliable and economical choice for specific joint and digestive support needs. Its remarkably low price per serving makes it stand out as a top value option.
- Provides a clinically relevant 500mg dose of N-Acetyl Glucosamine for effective support.
- Exceptional value with one of the lowest prices per serving for a N-Acetyl Glucosamine product.
- High review count indicates widespread user satisfaction and perceived efficacy.
- Tablet form is convenient for consistent daily dosing.
- As a single-ingredient supplement, it does not offer the broad-spectrum support of multi-ingredient formulas for complex conditions.
- May not be sufficient as a sole intervention for severe joint degeneration or advanced gut issues, requiring additional complementary supplements.
- Potential for shellfish allergy, as NAG is commonly derived from this source.
- N-Acetyl Glucosamine is commonly derived from shellfish; individuals with shellfish allergies should verify the source or avoid this product.
- Consult a healthcare professional before use, especially if pregnant, nursing, or have underlying health conditions or are on medication.
$17.50($0.14 per serving)
 Amazon | $ 17.50 | |
 Vitacost | $ 20.89 | |
 iHerb | $ 22.65 |
Ingredients
| Ingredient | Amount per serving |
|---|---|
N-Acetyl Glucosamine | 500 mg |
Categories
This product stands out in the N-Acetyl Glucosamine collection by offering an effective 500mg dose at an exceptionally low price per serving, making it one of the top choices for value and accessibility within its category.
Goals
N-Acetyl Glucosamine at 500mg is a strong dose for maintaining the integrity of the gut lining and promoting mucin production, which is crucial for overall digestive health and barrier function.
The 500mg dose of N-Acetyl Glucosamine effectively supports cartilage synthesis and joint health, making it a beneficial foundational supplement for this goal, especially given its excellent affordability.
98 Value 
N-A-G 700 mg
Jarrow Formulas
4.6
★★★★★
(3100 ratings)
Delivers a higher N-Acetyl Glucosamine dose (700mg) for only a marginally higher price per serving (15 cents), representing superior value for potency and cost-effectiveness in a single-ingredient NAG supplement.
80 Value 
IntestiNew
Renew Life
4.7
★★★★★
(282 ratings)
Though containing a lower NAG dose, its blend of L-Glutamine and other herbs provides broader digestive support at a very competitive price per serving, offering excellent overall value for a multi-ingredient gut formula.
82 Value 
Healthy Gut Capsules
Terra Origin
4.7
★★★★★
(989 ratings)
This alternative provides a comprehensive blend of N-Acetyl-D-Glucosamine (300mg), L-Alanyl-L-Glutamine, and various botanicals at a very reasonable price per serving (89 cents), offering a complete gut support solution that delivers strong value.
98 Performance 
GI-Revive
Designs for Health
4.8
★★★★★
(184 ratings)
Offers a significantly higher dose of N-Acetyl Glucosamine (2000mg) and combines it with a vast array of other potent ingredients like L-Glutamine, Zinc Carnosine, and soothing botanicals, providing a much more comprehensive and potent solution for both goals.
92 Performance
N-A-G 700 mg
Jarrow Formulas
4.6
★★★★★
(3100 ratings)
Offers a higher concentration of the same active ingredient (700mg vs 500mg) for only a very slight increase in price per serving, making it a direct upgrade for those seeking more NAG per dose.
90 Performance 
Healthy Gut Berry
Terra Origin
4.7
★★★★★
(22185 ratings)
While also containing 500mg NAG, this powder alternative provides a comprehensive blend of gut-healing ingredients, including a substantial 5g of L-Glutamine and other soothing botanicals, making it a more holistic and potent option for gut support.
90 Budget
N-A-G 700 mg
Jarrow Formulas
4.6
★★★★★
(3100 ratings)
While marginally higher in price per serving (15 cents vs 14 cents), it offers a greater amount of the active ingredient (700mg vs 500mg) for a minimal increase in cost, effectively providing more NAG for your money.
70 Budget
IntestiNew
Renew Life
4.7
★★★★★
(282 ratings)
This alternative offers a blend for digestive support including L-Glutamine and a smaller amount of N-Acetyl D-Glucosamine at a lower price per serving (67 cents) compared to NAG alone, presenting a more comprehensive yet budget-friendly option for gut health.
65 Budget
Healthy Gut Capsules
Terra Origin
4.7
★★★★★
(989 ratings)
Provides a multi-ingredient approach to gut health, including N-Acetyl-D-Glucosamine, L-Alanyl-L-Glutamine, and soothing botanicals. While more expensive per serving (89 cents), it offers a broader spectrum of benefits, making it a comparative value choice for comprehensive gut support.
98 Value
N-A-G 700 mg
Jarrow Formulas
4.6
★★★★★
(3100 ratings)
Delivers a higher N-Acetyl Glucosamine dose (700mg) for only a marginally higher price per serving (15 cents), representing superior value for potency and cost-effectiveness in a single-ingredient NAG supplement.
80 Value
IntestiNew
Renew Life
4.7
★★★★★
(282 ratings)
Though containing a lower NAG dose, its blend of L-Glutamine and other herbs provides broader digestive support at a very competitive price per serving, offering excellent overall value for a multi-ingredient gut formula.
82 Value
Healthy Gut Capsules
Terra Origin
4.7
★★★★★
(989 ratings)
This alternative provides a comprehensive blend of N-Acetyl-D-Glucosamine (300mg), L-Alanyl-L-Glutamine, and various botanicals at a very reasonable price per serving (89 cents), offering a complete gut support solution that delivers strong value.
98 Performance
GI-Revive
Designs for Health
4.8
★★★★★
(184 ratings)
Offers a significantly higher dose of N-Acetyl Glucosamine (2000mg) and combines it with a vast array of other potent ingredients like L-Glutamine, Zinc Carnosine, and soothing botanicals, providing a much more comprehensive and potent solution for both goals.
92 Performance
N-A-G 700 mg
Jarrow Formulas
4.6
★★★★★
(3100 ratings)
Offers a higher concentration of the same active ingredient (700mg vs 500mg) for only a very slight increase in price per serving, making it a direct upgrade for those seeking more NAG per dose.
90 Performance
Healthy Gut Berry
Terra Origin
4.7
★★★★★
(22185 ratings)
While also containing 500mg NAG, this powder alternative provides a comprehensive blend of gut-healing ingredients, including a substantial 5g of L-Glutamine and other soothing botanicals, making it a more holistic and potent option for gut support.