The results are like this:
Starflower looks stunning after a night and day on fabric softener. Her tail is weird comparing to the normal one, but unless there's a very interesting offer on her I will keep her. (She is not my only italian pony after all, for now there's Pinwheel and Heartthrob too).
Masquerade had something weird on her, tail was cut so she will need some retail, when I took. Her head off she had lots of rust inside sticked to the body, puke! She is bathing with the others in vinegar.
Majesty has tail cut, mane trimme and brown dots, if I find the correct dye I will try to change her.
Twirler was beyond repairing, mane was fizzy awful, but tail was rasta.
she will be customized hard.
And NSS Magic Star has green and red drawings all over, so her tail went directly to my SS Magic star
I will try the peroxide, does it work only on white ponies?