Does anyone here have really bad hyperpigmenation but a lot of it? It is brownish color and I'm light skin. I did bought some Kojie Sas Kojic Acid soap a while back and used it for a short time but then stopped. So I never used it fully. I am not sure if I did it correctly or not. Anyone that use kojic acid soap had it work or not work for them? How did you use it exactly? I read you suppose to leave It there for a few minutes before you wash it off.
Does anyone know if it's safe to use after expiration? The ones I bought shows 2 different dates on the box. A manufactured date and expiration date that is 2 years apart. Can you use it after the expiration date assuming you didn't even open the seal? I read some products you can use 1 or 2 years after the expiration date. But google says it is not safe? There doesn't seem to be any discoloration on the soap. The soap is in a box and there is a plastic wrapper that is visible for you to look at before the peel the soap open for use.
My concern is using the expired one can irritate the skin or make it worst? I never really used the soap for a long time to even see if it would work. I remember using it for a few days at the most and then stopped. I read it takes a while for it to work though. Do you toss beauty products out like this? I heard one product you should throw out after expiration is sunscreen since it wouldn't work that effective.