Test · Clinical Study
CELLRETURN has proven results from 130,000 hours of work, through conducting numerous clinical trials on our products' efficacy and safety with international professional clinical study sites and authorized bodies.
EXCELLENT
Ocular safety test completed
A photobiologic safety test was conducted to evaluate the safety of the CELLRETURN LED Mask's output light following a contract with Korea Testing Laboratory (KTL), a certification authority, and SGS, an international certification agency, according to International Standard Specifications (IEC62471) and the "lowest risk grade (exempt)” for eyes and retina has been granted.
VERY GOOD
Clinical trial for eye safety completed
A clinical trial was conducted by IEC Korea, an international clinical trial site and I.E.C Group member, and a "very good" designation has been granted for the ocular safety of the CELLRETURN LED Mask.
Clinical trial for efficacy completed
A clinical trial to evaluate the efficacy of the CELLRETURN LED Mask and Neckle RAY was conducted by P&K Skin Research Center Co., Ltd.
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LEDMask Standard
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LEDMask Premium
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LEDMask Platinum
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Neckle RAY / Neckle RAY Plus
