Description: This professional natural nail dehydrator and acid-free primer set is practical, which can be a necessary tool for manicure to have the best foundation for acrylic nails or polish gel nails. Dehydrator is used for getting rid of the oil and dry up the whole cuticle in the nail bed area to maximize the adhesion. Acid-free primer is less corrosive and works like double-sided tape to stick nail and nail gel polish together. Combined with this two product, you could get a strong protection to prevent lifting and get a long lasting manicure. Made from film former and plasticizer, it is safe to use. The diameter of the primer is 2.8cm, the width is 6.8cm. Applying this set to have the best foundation for acrylic nails or polish gel nails. And it is perfect for nail salons, home and mobile manicurist. Item Name: Nail Prep Dehydrator Material: Other Shelf Life: 2 Years Net Content: 2 x 15ml Ingredients: Film Former, Plasticizer Features: Maximize Adhesion, Long Lasting, Easy to Apply Size Details: Nail Primer: 2.8cm x 6.8cm/1.1" x 2.68" (Approx.) Nail Prep Dehydrator: 2.8cm x 7.7cm/1.1" x 3.03" (Approx.) Notes: Due to the light and screen setting difference, the item's color may be slightly different from the pictures. Please allow slight dimension difference due to different manual measurement. Package Includes: 1 x Nail Prep Dehydrator 1 x Nail Primer