Scientific Correction Principle - Based on the scientific correction principle of physical mechanics, our ingrown toenail clip can be pulled out from the nail groove through the elastic force of the lever principle according to the pathology and shape of the nail. As the nail grows naturally, the nail gradually returns to its normal shape so that the nail is no longer pierced, providing immediate pain relief and straightening of the nail. EASY TO USE - Our ingrown toenail correction tool set includes a toenail lifter-buckle bend double-sided tool and tape, packaged in a beautiful metal case for easy portability. You can wear this buckle anytime, anywhere without worrying about putting on your shoes and socks, or getting in the way of washing your feet and taking a shower. HEALTHY AND EFFICIENT - Double dust-proof packaging with alcohol cleaning cotton pads, easy to clean before wearing to prevent infection. Our tool will effectively improve shape and reduce pain/pressure, slowly pull out nails embedded in the flesh, which will help toenails return to normal. Premium Steel - Ingrown Toenail Treatment Kit is precisely made from special custom alloy material, which is highly flexible and resilient, durable and safe to use. Suitable for professional and home use. Double-layer dust-proof packaging, alcohol-cleaning cotton cloth, easy to clean before wearing to prevent infection. Our tool will effectively improve shape and reduce pain/pressure, slowly pull out nails embedded in the flesh and help toenails return to normal. Packaging: set packaging - positive button + PE tape + dead skin push buckle