Describe: SPECIFICATION: Microneedle Forehead Patch Material (ingredients): Water, peptide (Dipeptide-2), hyaluronic acid, collagen Needle length: 450 microns Density: 2000 stitches/paste Size: 5.5*2cm/2.145*0.78inch Package Included: 1 X Microneedle Forehead Patch ADVANTAGES: 1. Improve fine lines, improve forehead lines, 2. Lifting and firming, improving skin sagging and sagging problems, and firming skin 3. Lock moisture and moisturizing, the active ingredients lock the skin moisture without loss 4. Multiple hydration, multi-effect moisturizing, fresh concentrated moisturizing care and elastic skin 5. Restore elasticity, improve fragile and fragile skin, enhance skin firmness, refine the corners of the eyes, and make a more attractive smile HOW TO USE: 1. Apply the essence to the parts that need to be cared (such as the corners of the eyes, under the eyes or the corners of the mouth, etc.) before use.After the essence has fully soaked into the skin, make sure to use it on dry hands. 2. Take out the small box from the bag, open the box cover, and take off the protective film of the nano-micro product sticker. 3. Aim the center area of ​​the nano microcrystalline sticker at the target part of the skin, and press it vertically several times.Press the center, the nano micro-pattern is completely close to the skin, and there may be a slight tingling sensation during use. 4. After 3 hours, gently stab off the nano-pattern (the effect is better if used overnight) PRECAUTIONS: 1. Use the product immediately after opening. Do not use this product on the face that has not been removed. 2. After the product is pasted, it should be pressed vertically, and do not rub up and down. 3. After tearing off the product, what remains on the face is hyaluronic acid, just wash it off. COMMENT: 1. Manual measurement tolerance is 2-5g. Please don't mind your substitutions. 2. Due to the difference between different monitors, the image may not reflect the actual color of the item. thank you very much! 3. SKU color is the color of product packaging