Koi Beauty 192 Needles Derma Roller 0.5/1.0/1.5mm Color Golden and Silver Material Titanium Alloy for Face Body Acne (1.0mm) is available in Polishes

1. What's a derma roller?
Derma rollers have become increasingly popular over the last decade, and many women
and men use them for all sorts of skin-related problems: acne, scars, cellulite, stretch marks, anti-aging, wrinkles, and even hyper-pigmentation.
2. How to use?
The 1.00mm/1.5mm-size needles can remove wrinkles and pigmentations on the skin.
The 0.5mm-size needles can help build beautiful & healthy skin, and prevent hair loss.
3. Operation:
Step 1: Disinfect the micro needle by 75% alcohol and dry it for 15 minutes;
Step 2: Use some cleanser clean your face;
Step 3: Daub suitable functional nutrition on skin need to be cared;
Step 4: Move the roller four times at least in four directions (where need cured), horizontally, vertically, and diagonally right and left(refer to figures)total in 5minutes;
Step 11: Daub nutrition or mask product on skin where be cared and pay attention to defending skin inflammation;