Breakdown of Por más que use blanqueador, la mancha no sale.
Questions & Answers about Por más que use blanqueador, la mancha no sale.
Here por más que introduces a concessive idea: something is true despite another effort or circumstance.
In sentences like this, it often means:
So the structure is roughly:
por más que + verb, result that still does not change.
The idea is: using bleach does not solve the problem, no matter how much of it is used.
Use is the present subjunctive form of usar for yo.
This is common after por más que when Spanish presents the action as an attempt, possibility, or something that does not affect the outcome. The sentence is not just reporting a neutral fact; it is stressing that the result stays the same regardless of the effort.
- yo uso = present indicative
- yo use = present subjunctive
So por más que use blanqueador has the sense of no matter how much I use bleach.
You may also hear por más que uso... in some contexts, but por más que use... is very natural and standard for this kind of idea.