A natural compound called Brosimine B helps retinal cells survive better at a very specific low dose, but hurts them if you give too much.

Pro

Against

Evidence from Studies

Supporting (0)

Community contributions welcome

No supporting evidence found

Contradicting (1)

Community contributions welcome

Brosimine B and the biphasic dose-response: insights into hormesis and retinal neuroprotection

Cross-Sectional Study

Animal

The study found that Brosimine B helps retinal cells only under stress and only up to about 10 µM, after which it becomes harmful—much earlier than the 25 µM mentioned in the claim, and it wasn’t tested in normal conditions.

Source Study

Brosimine B and the biphasic dose-response: insights into hormesis and retinal neuroprotection

Score: 12

DOI: 10.3389/fphar.2025.1558726

Similar Assertions

If you give too much of this compound, it starts killing eye cells instead of helping them—typical of many natural substances that have a narrow safe range.

88%

This compound helps eye cells make more of a natural 'clean-up' enzyme that fights harmful chemicals, but only if given early after stress begins.

81%

A plant-derived chemical from a South American tree shows promise in protecting eye cells from oxygen-starvation damage, hinting it might help with brain injuries too.

81%

This compound only works if you give it at just the right amount—too little or too much doesn’t help, so getting the dose exactly right is super important.

80%

This compound helps eye cells fight stress for a few hours, but after a full day, it stops working—so it won’t help if the damage lasts too long.

80%