Abellows,
It appears the lenses are pink and transition to darker shades of pink. Take a look at their website. I sent them a query about the pink lenses.
I received a response. Designer only lenses, and no therapeutic value to decrease migraine symptoms. CKay

I have not purchased them, and I am researching the item. CKay

No I Have Not tried these but i hope they work if you try them

Thanks for the answer Sheryl!

Yes. They didn't do much for me.