Single 1oz bottle of Solid Ink .

Details from Solid Ink:
This is our brightest yellow. Goes in easy and heals nice and bright, stays in and holds really well.
I live in a sunny place, and I can tell that some of those yellows out there, don't last very long after the first tan.
All of our pigments are vegan and cruelty free.
Made in the USA.

Ingredients:
Aqua CAS #7732-18-5, Pigments, Glycerin CAS #56-81-5, Isopropyl Alcohol CAS #67-63-0 Hamamelis CAS #84696-19-5