Latisse is making one eye grow but not the other?

This is not common for most women with typical lash thinning. However, there are many causes of lash loss and yes, some show these kinds of differences.If you are not getting predicted results, be sure to discuss with your physician.

Thanks for the question. I have seen this before, usually by someone starting the application on the same side each time. Try to alternate the eye you start with when applying the solution. 

I have never heard of it only growing eyelashes on one eye and not the other.  Are you applying the same amount on each side? Are you lying down on one side right after you apply it to where it may be getting rubbed off ?  

I personally have not seen this result.  If you are applying the same amount to each side it should make them grow at the same rate.  Remember to add a drop of solution to brush in between sides.  Best wishes,