The Hydra Roller is a disposable beauty device featuring 64 micro-needles designed for efficient skincare treatment. This portable and hygienic tool comes in a single unit per box and is intended for professional cosmetic use to enhance product absorption and skin rejuvenation. As this is a personal hygienic/cosmetic device that penetrates the skin, it is designed for single use to maintain sterility and prevent cross-contamination. The device should be used according to professional guidelines and proper sterilization protocols should be followed. The clear packaging allows visibility of the sterile roller head before use.