11X faster and 50% smoother with zero irritation thanks to patent-pending RIQ TechnologyTM
You’ve never seen a retinoid do this before. Reduce fine lines up to 50% in just 4 weeks1,2 without a prescription and 0% irritation3? Believe it.
Retinal For All Renewing Serum, featuring patent-pending RIQ TechnologyTM features a potent dose of 0.1% retinal, the most powerful non-prescription retinoid available4, and ectoin — a revolutionary extremolyte that stops retinoid-induced inflammation before it starts5.
Stabilized retinal works to smooth, lift, firm and brighten 11X faster than traditional retinol treatments6, while ectoin—a revolutionary anti-inflammatory molecule—reduces irritant-inducing IL-4R skin cell receptors by 82.6%5. The result? Firm, smooth, glowing skin with 0% irritation3—fast. Say goodbye to flakiness, redness, and irritation—say hello to bouncy, bright skin. It turns out you can have it all.
The clinical results are in1,2,3:
46% improvement in smoothness
33% improvement in brightness
50% improvement in fine lines
25% improvement of wrinkles
0% skin barrier disruption
Why you'll love it:
Safe for sensitive skin
Kind to skin
(1) Measured by Corneometer, Tewameter, TEWL, Cutometer, Visia Scan instrumentation based on 4-week independent clinical study conducted by expert clinical graders.
(2) Percentages reflect a range of results and may indicated maximum benefits achieved.
(3) “Zero irritation” claim refers to a near 0% water loss to skin, post formulation application, as measured in a 4 week independent clinical study using a Tewameter, indicating virtually no skin-barrier disruption.
(4) S. Mukherjee, A. Date et al., Clin Interv Aging. 2006 Dec; 1(4):327 348.doi: 10.2147/ciia.2006.1.4.327
(5) Novel research by Kang S, Kim K, Jun SH, et al. Anti-Irritant Strategy against Retinal Based on the Genetic Analysis of Korean Population: A Genetically Guided Top-Down Approach. Pharmaceutics. 2021 Dec; 13(12): 2006. DOI: 10.3390/pharmaceutics13122006
(6) G. Siegenthaler et al., Retinol and retinal metabolism, Biochemical Journal, 1990, 268,pp 371 378
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