Discover iO home devices using proprietary technology
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A first-of-its-kind formula, Deviant Retinal Clarity Serum combines encapsulated Retinaldehyde (0.05%) with time-released Salicylic Acid (1%) to target blemishes, post-inflammatory hyperpigmentation, and visible signs of aging in one powerful step.
After cleansing apply 1-2 pumps to the entire face, avoiding the eye area. Use twice a week and slowly build up to nightly use as tolerated. If irritation occurs, reduce frequency or discontinue use. Always use an SPF in the morning. Do not use if pregnant

Discover iO home devices using proprietary technology
Prysm io is a cutting edge testing tool that non-invasively measures carotenoid levels in the skin, providing an immediate indication of a person's overall antioxidant levels. How does it work? Prism iO uses thousands of hyperspectral absorption measurements per second to accurately assess skin carotenoid levels. What can be measured, can be improved.