Thank you thank you thank you!

jodi, FYI, they are packaged in twos and were in a special side display near the regular aisle for hair color.

Hair color "holds" for various lengths of time, depending on the color (red is notorious for fading), the amount of sunlight to which you expose your hair, & the kind of shampoo you use.

If you can find a shampoo that does not have any ingredient that starts with "sodium" or "aluminum", your color will last longer.

Baby shampoo will work, & Dollar Tree has a brand that'll work.

If your color has reddish tints in it, even though the box says it isn't necessary to cover it while it's processing, put a plastic cap over it;
red oxidizes when exposed to the air, & if you don't cover it, your color will actually start to fade before you even wash it.

Thanks for the information, sylvia, but what I was asking was how long the boxes of haircolor last before expiration. Because they are on sale, I'd like to stock up for several months of use. The boxes I bought today don't seem to have any expiration date on them. BTW, the color lasts about 4-5 weeks on me.

Thanks!!

Well darn, I guess MN Targets have their sales at different times than So. Calif. None of the hair coloring products were on sale tonight. I'll check back with them later this week.

Jodi-