You put in 3 oz fragrance? The only way to save it is to make enough extra lotion to dilute it down to a reasonable percentage or toss it. At a 2% usage rate you would have only needed 0.7%. You used 7.5% if I am reading this right. So you either count your loss or make a lot of extra lotion. You will need at least another 110 oz of lotion to fragrance at 2%. Better check my math since I have not had any coffee yet.
I am just curious if you have made lotion before, since that was a huge miss. Lotion is not something to just decide to make and give away or sell, without it being tested. Just curious because you should know the answer. Just saying...