This product is excellent and does what it claims. I do,however,have an issue with the fragrance. I have used this before and it seems each batch smells a little different! From pleasant, lemony fresh to downright nasty. I'm thinking the people who are saying the fragrance is "ok" and not that important, have not had the opportunity to compare it to other batches. Is this a QUALITY CONTROL issue or does the product tend to go bad? I just returned my order because the fragrance is not tolerable.