Product details The Double Clarify & Repair Essence brings together the power of two exclusive technologies to reveal skin’s youthful radiance: Dynamic Blackbee Repair technology and a powerful brightness-activating concentrate combining the power of white honey, vitamin C and AHA. They respectively stimulate the key mechanisms of skin's repair process and enhance skin clarity. Day after day, pores are refined, skin is smoother and appears visibly younger. Double Clarify & Repair Essence is formulated with 93% naturally-derived ingredients.VITAMIN C, WHITE HONEY AND AHA: A BRIGHTNESS-ACTIVATING CONCENTRATEGuerlain research reveals the power of white honey, with a clarifying efficacy comparable to niacinamide (a benchmark clarifying active ingredient). It is combined with vitamin C and the chemical and resurfacing action of AHA for comprehensive action on skin radiance and dark spots. DYNAMIC BLACKBEE REPAIR TECHNOLOGYDynamic BlackBee Repair technology acts by combining the most powerful bee products, selected by Guerlain research, to target skin’s natural self-repair mechanisms. This simultaneous repairing action delivers unprecedented⁴ performance on skin radiance and plasticity.Vitamin C derivative. Calculation based on the international ISO standard 16128, including water.Ex Vivo test, comparative study of white honey and niaciamide at 0,1% each, on synthesis and distribution melanin, after 6 days. At Guerlain.Scientifically TestedDOUBLE YOUTH EFFICACY: RADIANCE AND PLASTICITYCLINICALLY TESTED8 MARKS OF SKIN CLARITY CORRECTED IN 8 WEEKS¹: +30% LUMINOSITY+35% SMOOTHNESS-36% PORES+33% SKIN GRAIN FINENESS+24% BOUNCY SKIN-30% WRINKLES+21% ELASTICITY+22% FIRMNESSClinical evaluation by dermatologist, 31 women, China, 2 applications per day, after 8 weeks. How to use EXPERT APPLICATION TECHNIQUE FROM THE GUERLAIN SPA FACIALISTS: Step 1: shake the bottle to ensure an homogenous cloud dispersionStep 2: pour a few drops of lotion into the palm of your hand.Step 3: apply by patting gently on the face.Step 4: wrap the neck to end the application. The skin is perfectly prepared for the next stage of the skincare routine. Important info Active ingredients Formulated with 93% naturally-derived ingredients¹, the Double Clarify & Repair Essence is powewered by advanced Dynamic Blackbee Repair technology, an unprecedented combination of four repairing honeys and an exclusive royal jelly. It is paired with a brightness-activating concentrate combining anti-dark spot² vitamin C³, light-restoring white honey and resurfacing AHA. ¹According to the international ISO 16128 standard. ²In vitro test on ingredient.³Vitamin C derivative. Ingredients INGREDIENTS: AQUA (WATER) • BUTYLENE GLYCOL • GLYCERIN • GLYCOLIC ACID • 3-O-ETHYL ASCORBIC ACID • SODIUM HYDROXIDE • 1,2-HEXANEDIOL • POLYGLYCERIN-3 • SODIUM CHLORIDE • ROYAL JELLY • MEL (HONEY) • MEL EXTRACT (HONEY EXTRACT) • POLYGLYCERYL-10 STEARATE • POLYGLYCERYL-10 OLEATE • PROPANEDIOL • PENTYLENE GLYCOL • CHLORPHENESIN • HYDROXYACETOPHENONE • AGAR • DISODIUM EDTA • PARFUM (FRAGRANCE) • CAPRYLIC/CAPRIC TRIGLYCERIDE • SODIUM CITRATE • CAPRYLYL GLYCOL • ADENOSINE • SYNTHETIC FLUORPHLOGOPITE • CITRIC ACID • SODIUM HYALURONATE • CI 77891 (TITANIUM DIOXIDE) • SODIUM BENZOATE • ULEX EUROPAEUS LEAF/ROOT/STEM EXTRACT • LACTOBACILLUS FERMENT LYSATE • YEAST FERMENT EXTRACT • TIN OXIDE