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Scored forOutcome alternatives
Symbiotics21 oz • 201 servingsAvailable now$94.49$0.47 / serving4.7 · 3,072 ratings3 / day
49−36 pts from leader
#180 of 915 ranked for intestinal permeabilityLeader · California Gold Nutrition, California Gold Nutrition, Sport, L-Glutamine Powder, AjiPure®, Gluten Free, 1 lb (454 g) — 85
Why this ranks #180 for intestinal permeability
- Evidence fitColostrum has moderate human evidence for this outcome.
- Dose fitColostrum at 3750 mg is higher than the studied 5-20 g window.
- Price / serving$0.47 per serving — mid price tier for this outcome.
- AvailabilityIn stock across major retailers; 99% availability confidence.
- TrustStrong trust signals — consistently high marks from verified buyer ratings.
Trade-offsDose fit is the weak spot on this listPopularity trails the other picks here
The numbers · Intestinal permeabilityWhat's inside
49
51
21
80
3750 mgAbove rangehigher than the studied 5-20 g window
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