BioStacks
Ingredients (3)
N-Acetyl-D-Glucosamine (NAG)
100%Dose
1000 mg
Target
1000–1500 mg
Form
—
Serum-Derived Immunoglobulin Concentrate (ImmunoLin)
50%Dose
2.5 g
Target
5–10 g
Form
—
Immunoglobulin G (IgG)
22%Dose
1.1 g
Target
5–10 g
Form
—
Other Ingredients
No other ingredients listed
How to Take It
Take it anytime
Take with food to avoid stomach upset. Benefits, where they exist, take weeks of daily use to appear.
With food
On the label
Mix 3.5 grams (approximately one scoop) in water or other liquid per day or as directed by your health-care practitioner.
General guidance based on the ingredients, not a substitute for the label or your doctor.
Price Check
$78.99
Pricier than 72% of 12 SBI supplements
Track this supplement in your stack
Get personalized insights, interactions, and coverage recommendations.
Get Started FreeSimilar Supplements
Sources & Scoring
Nutrient data (RDA, UL, and safety thresholds) sourced from: NIH Office of Dietary Supplements and National Academies Dietary Reference Intakes (DRI).
This is not medical advice. Consult a healthcare provider before making changes to your supplement routine.
The score analyzes what's on the label: ingredient doses vs. clinical ranges, chemical forms, evidence levels, and known interactions. It does not verify label accuracy or test for contaminants — for that, look for third-party certifications like USP or NSF.