Good Dye Young Stoned Pony pastel purple semi-permanent hair color. Purchased a few years ago but never used, bottle is still sealed. Check out my other listings of GDY hair dye and bundle for a discount! Good Dye Young is the hair color brand founded by Hayley Williams from Paramore. From the brand: Pastel, lavender purple shade Semi-Perm 7-24 washes Most vivid on level 10 hair Stoned Pony is part of our Lighter Daze collection. Lighter Daze dyes should always be applied to level 10, platinum blonde hair to achieve the best results. Semi-permanent hair dye combines salon-grade pigments with a nontoxic formula that deposits ultra vibrant color. Our semi-permanent hair dyes do not damage the hair, in fact they’re super conditioning with a high-quality cream base that acts like a hydrating hair mask with essential oil benefits.