Operation method:

1. Soak the microneedle in alcohol for 5-10 minutes to disinfect it

2. Clean the skin and apply saline to the entire face. Disinfect, pat dry, then apply AFGF on the scar area and surrounding related skin, pat dry (just cover the required skin)

3. Roll the microneedle roller in the six directions of up, down, left, right and bevel in a rice shape. Once, then apply AFGF, repeat 3-5 times, no bleeding is required based on skin redness (it will hurt a little, because domestic anesthetics are irritating to the skin for external use, it is not recommended to use anesthetic cream)

4. After applying the remaining AFGF, you may feel a little tingling in the red and swollen area after microneedling. (Dip the AFGF powder with a toothpick and apply it directly on it, which will reduce the tingling and reduce the swelling very quickly)

5. After a good night's sleep, the skin redness and swelling will subside significantly in the morning the next morning. Generally, it will completely subside within 24 hours. Do not touch water within 24 hours, and apply AFGF every 3 hours during the day

6 .On the morning of the third day, clean your skin (with warm water), dry your skin with medical cotton or cotton pads, apply AFGF blend, apply repair system care essence, and use your own daily maintenance cream (makeup and foundation cannot be used). It is normal for some skin to feel rough at the microneedle location.

7. On the 5th to 8th day, the roughness will disappear with cleansing of the skin, and the new skin will be tender and smooth

8. Repeat the microneedle treatment until complete repair

PS: If the 1.0-1.5 needle still feels tingling after using AFGF 24 hours later, wait until the AFGF no longer tingles. Carry out normal maintenance of clean skin (generally it can be recovered within 48 hours). It is recommended to do a repair treatment course every 7-10 days.

Notes: 1. Do not wash the operated area with water 12-24 hours after the operation. 2. Apply in the morning and evening. AFGF promotes wound healing. For needles above 3.1.0MM, cosmetics can only be used after the wound has healed (that is, after applying AFGF and there is no tingling sensation). Pay attention to sun protection. 4. Avoid spicy and irritating foods, and eat more foods containing zinc and iron.

Microneedles do not have to be used together with freeze-dried powder. Lyophilized powder has the effect of promoting epidermal growth. It can also be used with collagen, hyaluronic acid, L-C and other original solutions. It depends on what effect you want to achieve with microneedle. Stock solution with relevant therapeutic effects.