Goal
Best Supplements for Gut health
2 evidence-based options for gut health, summarized from the research: what they do, how to dose them, and how they work together.
L-Glutamine
The gut-lining repair amino acid and immune fuel.
Amino AcidsModerate
3 connectionsGut health · Immunity
Probiotics
Beneficial bacteria for gut and immune balance.
ProbioticsModerate
3 connectionsGut health · Immunity
Combinations to know
How these supplements pair with each other and beyond.
Synergy
L-Glutamine + Probiotics
Glutamine restores the gut lining while probiotics help balance the microbiome — a complementary gut-health stack.
Amino Acids · Probiotics
Synergy
L-Glutamine + Glycine
Both are conditionally essential under stress and support gut and immune function through complementary pathways.
Amino Acids · Amino Acids
Synergy
Creatine + L-Glutamine
Common in post-workout recovery stacks; glutamine for gut integrity and creatine for muscle energy replenishment.
Amino Acids · Amino Acids
Synergy
Omega-3 (Fish Oil) + Probiotics
Both support a healthy gut-inflammation balance.
Fatty Acids · Probiotics
Synergy
Probiotics + Zinc
Zinc helps maintain the integrity of the gut lining.
Probiotics · Minerals