I have taken different colored sharpies and color coded some of my medicines that look alike. (I kept mixing up my Seroquel and my Baclofen...not a good thing to do.)

I just color the whole cap whatever color it should be for the medicine.

Then on a piece of paper I write what the color is and what medicine is inside.

Then when I refill them I just look at the paper and color the cap... no more problems.

Maybe this will help for you..??

Abbie