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Scored forOutcome alternatives
NOW Foods3 oz • 31 servingsAvailable now$12.79$0.41 / serving4.6 · 1,055 ratings
82−1 pts from leader
#4 of 1082 ranked for gut microbiome compositionLeader · Life Extension, Life Extension, Florassist®, Prebiotic Chewable, Natural Strawberry, 60 Vegetarian Chewable Tablets (1,400 mg per Tablet) — 83
Why this ranks #4 for gut microbiome composition
- Evidence fitXylooligosaccharides (XOS) is the strongest evidence signal for this outcome.
- Dose fitXylooligosaccharides (XOS) at 1550 mg lands inside the studied 1000-3000 mg window.
- Price / serving$0.41 per serving — mid price tier for this outcome.
- AvailabilityIn stock across major retailers; 99% availability confidence.
- TrustSolid trust signals from buyer ratings, with room to grow.
The numbers · Gut microbiome composition
82
88
73
99
1550 mgIn rangeinside the studied 1000-3000 mg window
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