I was recently gifted a HUGE bin of adorable baby clothes from my cousin. Many of the clothes are EUC but have some spot up stains on the collars or bibs of the dresses and shirts. Is it safe to use a color- safe bleach to try to get these out if I few ash them after in a free and clear detergent a second time? Is there a trick to getting these stains out that doesn't use bleach? I'd really like to salvage them if possible.