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B. longum 1714 and L. helveticus R0052 + B. longum R0175 can interact. No interaction. Both have failed their most rigorous tests: 1714 found no effect on the primary endpoint in 168 adults with mild-to-moderate depression, and the R0052 + R0175 combination was null on every pre-specified outcome in 135 healthy adults. Listed for disambiguation rather than for stacking — no trial has combined them.
No interaction. Both have failed their most rigorous tests: 1714 found no effect on the primary endpoint in 168 adults with mild-to-moderate depression, and the R0052 + R0175 combination was null on every pre-specified outcome in 135 healthy adults.
The two main psychobiotic candidates. Different organisms, different sponsors, separate evidence bases — and the B. longum R0175 in the L. helveticus combination is NOT B. longum 1714.
What to do: Listed for disambiguation rather than for stacking — no trial has combined them.
This information is for educational purposes only. It is not a substitute for professional medical advice. Always consult a qualified healthcare provider before starting, stopping, or changing any supplement or medication.