Q&A(6)
Q: These bottles are super expensive and once you’re halfway or a fourth done with it, it turns super gooey. What is wrong with it? This has happened to every bottle I’ve had from this brand.
A: Use nail polish thinner and not acetone to thin this out. Make sure the nail polish thinner only contains ethyl acetate and butyl acetate, the two chemical compounds that evaporate & cause thickening.
submitted byNiky - 6 months agoA: This is true, but you can still use it. One bottle lasts me many months. Just lay the bottle sideways and get out as much as you can on your brush and goop it on there. 
submitted byBootie - 2 months agoA: Hi there! I apologize that you are having that experience with this product. If you have acetone handy, adding a couple of drops can help thin out the formula. We hope this helps! Thanks.
submitted byTarget Brand Expert - 9 months ago
Q: Does this cause yellowing nails
A: Hi there! This will not cause yellowing of the nails, no. Thank you for your inquiry.
submitted byTarget Brand Expert - 3 months ago
Q: Can I use this underneath a gel polish?
A: Hi there! You can, yes. Just make sure that the nail protein is completely dried before laying on top. Thanks!
submitted byTarget Brand Expert - 9 months ago
Q: How do you remove it off your nails?
A: Removes with nail polish remover
submitted byshop - 1 year ago
Q: Does this product contain formaldehyde?
A: Once nails have improved, return to Formula 2 until nails are healthy. Contains less than 2% Tosylamide Formaldehyde Resin.
submitted byAmanda T - 2 years ago
Q: how much is in the bottle? 1/2 or 1/4 oz?
A: There is a half-ounce of product in this bottle
submitted byAdamC - 5 years ago