Probably fine: You are correct to be concerned. However, the pins/needles used in rollers are very small and not likely to lead to significant scarring. My suggestion would be to test the roller on a small area that is inconspicuous first, just to be sure (especially if you tend to keloid, etc)
Answered 3/20/2015
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A doctor has provided 1 answer
A doctor has provided 1 answer
A doctor has provided 1 answer
2 doctors weighed in across 2 answers
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