Anti-yellow shampoos

2 shampoos - Korean 300 ml extra blue pigment (in my view, very strong pigment) and 500 ml Belarusian Bielita shampoo (normal pigment). Both have expired, it's written on the packaging, but I opened both this July, it says they can be used for 12 months after opening, so consider this information before buying. Price includes shipping with Dpd.