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Derma Roller

Written and reviewed by
Dr. Venu Kumari 92% (1865 ratings)
MD - Venereology and Leprosy, MBBS Bachelor of Medicine and Bachelor of Surgery
Dermatologist, Hyderabad  •  14 years experience
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Hi everyone, I am your Dr Venu Kumari. Today I am going to discuss Microneedle RF and how it works on acne scars. Microneedle RF is one of the most effective treatments for acne scars with no downtime, the needles smoothly penetrate to the skin with less pain. It delivers controlled RF energy at a various depth of the skin this results in overall smoothening of the scars and reduction the pores size and also tightening of the skin, there is no downtime after the procedure there will be mild redness which lasts for 3 to 4 hours. It is the minimally invasive procedure used for skin tightening and lifting also. The needles send energy which increases fibroblast activity, collagen and elastin system are gathered along that needle insertion area. Which results in new collagenosis and lifting of the scars. The topical anaesthetic cream requires 30 minutes for the effect after that the procedure will take only 20 to 30 minutes. During the procedure you feel my mild breaking sensation, the interval between each session will be approximately 3 to 4 weeks, a patient can see excellent results within 3 to 4 sessions. I am suffering with pimple scars and my friends suggest this clinic and Dr Venu Kumari suggested to take a Microneedle RF. I am happy with this result and doctor is well professional and the staff is very efficient Thank, Thank you to Dr Venus.

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