Let me share with you my experience. I am very careful with how I do my laundry. I always make sure to put on a bib before I give my kids to eat. But I'm only Human, and thing can happen. My 3 year old ate an orange without wearing a bib. By the time I noticed it, the white t-shirt wasn't white anymore. All I saw was a yellow top. I didn't panic, I know all about Biz. This is what I did:
I threw it into a bucket (and because it was all white, I had hot tap water running on it because white can't fade and the colors can't run.
Then I got rid of the water and made sure that it is sopping wet.
I added 1/2 cup Biz and had it sit for 3 hours.
After the 3 hours I washed it in the washer on a 1 hour cycle.
Guess what, I have my white t-shirt back, it was no more yellow, it was whiter than before. Thanks to Biz, a great laundry whitener.
