Bests & Worsts Reviews from Amazon

The first few times I used this product, I had no issues. The last time I used it, a few hours after using it I started having a bad reaction to it. My the free edge/finger tips and all around the cuticle as well as my nail beds began to itch severely. My cuticles we swollen a bit as well. Days later my nail beds and the free edge/finger tips started turning black. It’s safe to say I developed allergy to this particular product. I’m very disappointed. My nails look horrible. They look like corpse fingers. My nails and cuticles are sensitive to touch. Especially my cuticles, if and thing rubs against my cuticles it hurts. I’m not really sure if I can get my money back because the return window has closed. I uploaded pictures of my nails, that’s not dirt under my nails. It is where the skin started darkening and somewhat hardening as well. I really hope this is reversible and not permanent damage.