Product photo 1 of 4
Scored forOutcome alternatives
NOW Foods2.2 lb • 200 servingsAvailable now$44.81$0.22 / serving4.8 · 4,041 ratings
85−2 pts from leader
#11 of 3203 ranked for gut barrier functionLeader · California Gold Nutrition, California Gold Nutrition, Zinc-L-Carnosine Complex, 90 Veggie Capsules — 87
Why this ranks #11 for gut barrier function
- Evidence fitL-Glutamine is the strongest evidence signal for this outcome.
- Dose fitL-Glutamine at 5000 mg lands inside the studied 5000-15000 mg window.
- Price / serving$0.22 per serving — low price tier for this outcome.
- AvailabilityIn stock across major retailers; 99% availability confidence.
- TrustStrong trust signals — consistently high marks from verified buyer ratings.
The numbers · Gut barrier functionWhat's inside
85
88
67
99
5000 mgIn rangeinside the studied 5000-15000 mg window
Retailer links may be affiliate links. Rankings and placement are not paid placement.
