Introduction:
The theoretical basis of Optical Therapy is biological tissues absorb light energy and light energy into heat energy and chemical energy， resulting in the human body produce a series of chain reactions， summed up in four types: light-induced decomposition of the light-induced oxidation， light-induced sensitization of polymerization and light， produced by different wavelengths of light have different biological effects.
405nm Blue Light:
405nm blue light to eliminate acne inflammation， anti-bacterial anti-inflammatory， inhibiting the secretion of sebum， anti-aging effects， but also make your skin soft and smooth， white charming!
Scope: Treatment of acne， acne， acne and other skin.
633nm Red Light:
633nm high-energy narrow-band red light can accelerate the healing of minimally invasive surface; the human muscle and skin cells to 5 times than the normal rate of growth， increased endurance and resistance to fatigue， promote cell metabolism.
Scope: anti-aging， wrinkle repair and restore skin elasticity.
590nm Yellow Light:
590nm yellow supplements cellular energy， and promote the role of the glands， digestive aid， treatment of skin diseases， strengthening the immune system.
Scope: shrink pores， dull skin repair， improve rough skin， redness and other skin.
518nm Green Light:
518nm with a balance of green cured swollen detoxification， calm the skin effect.
Scope: oily skin， spots and other pigment felt like skin.?
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*Vibration massage:
Mechanical vibrations acting on the skin will change to physical vibration， vibration massage can promote blood circulation and lymphatic circulation， promote skin metabolism and activation of cell movement， vibration massage can eliminate skin fatigue， relax tense skin， so that micro-needle roller acting on the skin more uniform intensity.
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Application
? Scar removalincluding acne scar removal or treatment.
? Stretch mark removal
? Anti ageing.
? Anti wrinkle
? Cellulite treatment/ cellulite reduction or removal.
? Hair loss treatment/ hair restoration
? Hyper pigmentation treatment.?
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When using different kinds of needle
? The 2.5mm/3.0mm-size needles can remove wrinkles， body extension scars and burning scars.
? The2.0mmsize needles can remove small injury scars， wrinkles around the eyes and acne scars
? The 1.00mm/1.5mm-size needles can remove wrinkles and pigmentations on the skin.
? The 0.5mm -size needles can help build beautiful !#!amp!*! healthy skin， and prevent hair loss.
? The 0.2mm/0.25mm/0.3mm-size needles are perfect for cosmetics application
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FAQ
? How to clean a derma roller?
0.2mm or 0.25mm derma roller:
After each use， soak the derma roller for ten minutes in a mixture of warm water and dishwashing liquid， air-dry.
0.5mm and above:
Wash the derma roller in warm water and dishwashing liquid， taking great care not ti bend the needles. Then soak it in disinfecting alcohol for 20 minutes. Discard the alcohol， air-dry. Put back into container. Keep the container clean with hot water but do not use any cloth or sponge to clean it since those are full of bacteria.
?How often to use roll the skin?
Rules of thumb:
1. 0.2mm or 0.25mm roller can be used every second day.
2. 0.5mm roller can be used once a week.
3. 1.0mm roller can be used once per three weeks.
4. 1.5mm and above roller should not be used more often than once every 5 weeks.
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Using Instructions:
1. Clean your hands and the part that needs to be cured
2. Use the cleansing and anti-bacterial gel to wipe your hand and skin
3. Use hot water to flush the roller
4. You should use some skin care products before using
5. Using your other hand to straining your skin and rolling before and after over the part to be cured.
Roll 8~10 times in every direction. Put enough pressure and make sure the micro-needle can penetrate your skin
6. After treatment， you should wash and dry up the rolled part
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Notice
Never share a derma roller with anyone else for hygiene reasons .
Not recommended for use on irritated or infected skin， active acne， rosacea， eczema， moles etc.
Be extra careful when rolling around the eyes; don't go any higher than your cheekbones. Don't use a derma roller on your eyelids as the skin is too thin.
Keep the derma roller away from possible sources of contamination. Store it in its case when not in use.
Never use on animals or children.
DO NOT USE if following symptoms occur:
? Purulent inflammation of the skin.? Severe atopic dermatitis.? If you suffer from diabetes and severe hypertension.? If you are not sure about your skin condition please consult a doctor before using.
