Steel Nails Hardener

The Steel Nails Hardener seems to have received mixed reviews from customers. Some customers have reported positive results, stating that the product has made their nails stronger and helped them grow in just one week. Others have mentioned that their nails are harder and less likely to break after using this product. However, there are also some complaints from customers. One reviewer mentioned that the product often peels off within a day or two, which is a common occurrence for them with regular nail polish. Another customer reported that the product sometimes burns their nails when it dries, causing discomfort. Despite these issues, they mentioned that the burning sensation doesn't happen every time they use it and still continue to use it. Additionally, there is some confusion regarding whether this product can be used on top of nail polish or gel manicures. The seller mentioned that it works best on clean nails and some customers have used it as a base coat. However, one customer mentioned that they didn't believe it would work well on top of nail polish and needs direct contact with the nails. Overall, the Steel Nails Hardener appears to have positive effects on some customers' nails, making them stronger and less likely to break. However, there are some concerns regarding the durability of the product and possible discomfort when using it. It is also recommended to use it on clean nails for best results.