This pack of 500 transparent plastic face masks offers a practical solution for at-home skincare and DIY spa routines. Each mask is crafted from a thin, flexible plastic material designed to be worn over a layer of serum, cream, or sheet mask essence. The transparent nature allows for easy monitoring of the product underneath without removing the mask. These disposable masks serve as a physical barrier to help reduce evaporation and encourage deeper absorption of applied skincare products into the skin. They are suitable for use with most water-based or gel-based formulations, including homemade masks, hydrating gels, or concentrated ampoules. The masks come in a one-size-fits-most shape, with cutouts for the eyes, nose, and mouth, ensuring comfortable wear during a typical treatment period of 15 to 20 minutes. The material is lightweight and non-irritating for most skin types, including sensitive skin, though a patch test is recommended before full use. Each mask is individually packed to maintain hygiene and ease of use. This bulk set is intended for personal use or for professionals looking to offer added value during facials. The transparent design also makes these masks suitable for use in skincare photography or tutorial demonstrations, as the product layer remains visible. For best results, apply a generous layer of your chosen skincare product to clean, damp skin, place the mask over the face, and gently smooth out any air bubbles. After removal, gently pat any remaining product into the skin. These masks are for single use only and should be discarded after each application. They are not intended for medical or protective purposes and do not provide filtration against airborne particles. The product is manufactured from standard plastic film and contains no active skincare ingredients.