Guide library
Plain-language education with dates, authors and original source links where available.
Nuxe Prodigieuse Boost Multi-perfection Smoothing Primer Versus beautyblender Boost Firming & Smoothing Peptide Primer What's inside Key Ingredients Benefits Concerns Ingredients Side-by-side Water Dimethicone…
Read guide →Kylie Skin Lip Butter Versus Summer Fridays Lip Butter Balm This barrier-repair lip moisturizer is formulated around Butyrospermum Parkii Butter and Simmondsia Chinensis Seed Oil to strengthen the lip barrier …
Read guide →Kylie Cosmetics Skin Tint Blurring Elixir Foundation Versus Summer Fridays Sheer Skin Tint What's inside Key Ingredients Benefits Concerns Ingredients Side-by-side Water Isododecane Dimethicone Trimethylsiloxy…
Read guide →Krave Beauty Matcha Hemp Hydrating Cleanser Versus The Ordinary Niacinamide 10% + Zinc 1% This mild gel cleanser is mild enough to cleanse without leaving skin feeling tight or stripped. This oil-control serum…
Read guide →L'Occitane Immortelle Reset Overnight Reset Oil-In Serum Versus Estée Lauder Advanced Night Repair Overnight Treatment This anti-aging serum is formulated around Adenosine to soften the look of wrinkles. This …
Read guide →L'Occitane Immortelle Overnight Reset Eye Serum Versus Estée Lauder Advanced Night Repair Synchronized Multi-Recovery Complex Serum This anti-aging eye moisturizer is formulated around Caffeine to soften the l…
Read guide →L'Occitane Immortelle Overnight Reset Eye Serum Versus Estée Lauder Advanced Night Repair Synchronized Recovery Complex II This anti-aging eye moisturizer is formulated around Caffeine to soften the look of wr…
Read guide →L'Occitane Immortelle Divine Youth Face Oil Versus Estée Lauder Advanced Night Repair Synchronized Multi-Recovery Complex Serum This anti-aging oil is formulated around Squalane to soften the look of wrinkles …
Read guide →L'Occitane Immortelle Divine Eye Balm Versus Estée Lauder Advanced Night Repair Eye Supercharged Complex This hydrating eye mask is formulated around Butyrospermum Parkii Butter and Adenosine to hydrate skin a…
Read guide →L'Occitane Immortelle Divine Cream Versus Estée Lauder Advanced Night Repair Overnight Treatment This moisturizer is formulated around Ascorbyl Glucoside to brighten and support scar healing. This barrier-repa…
Read guide →L'Occitane Immortelle Divine Cream Versus Biossance Squalane + Vitamin C Rose Oil This moisturizer is formulated around Ascorbyl Glucoside to brighten and support scar healing. This brightening oil is formulat…
Read guide →Kruidvat Smooth Niacinamide 10% Serum Versus The Ordinary Niacinamide 10% + Zinc 1% This oil-control serum is formulated around Niacinamide to balance excess oil and refine the look of pores. This oil-control …
Read guide →Krave Beauty Great Barrier Relief Versus Biossance Squalane + Omega Repair Cream This barrier-repair serum is formulated around Calophyllum Inophyllum Seed Oil and Niacinamide to strengthen the skin barrier an…
Read guide →KORRES Apothecary Wild Rose Brightening Absolute-Oil Versus Biossance Squalane + Vitamin C Rose Oil This brightening serum is formulated around Ascorbyl Tetraisopalmitate and Squalane to fade the look of dark …
Read guide →KORRES Apothecary Wild Rose 15% Vitamin C Spotless Serum Versus Biossance Squalane + 10% Vitamin C Dark Spot Serum This brightening serum is formulated around Ascorbyl Tetraisopalmitate and Rosa Canina Fruit O…
Read guide →KORRES Black Pine Primus 6xHA Wrinkle Smoothing Youth Activator Booster Serum Versus Jorgobé Multi Peptide Lifting Filler This anti-aging serum is formulated around Acetyl Hexapeptide-8 and Hydrolyzed Sodium H…
Read guide →KORRES Apothecary Wild Rose Spotless Serum with 15% Vitamin Super C Versus Biossance Squalane + 10% Vitamin C Dark Spot Serum This brightening serum is formulated around Ascorbyl Tetraisopalmitate and Rosa Can…
Read guide →Kiku-Masamune Sake Brewing Sake Skin Care Lotion Versus The Ordinary Niacinamide 10% + Zinc 1% This hydrating toner is formulated around Ceramide NP and Arbutin to hydrate skin and strengthen the skin barrier.…
Read guide →KIKO Milano Smart Hydra Shot Eye Gel Versus Estée Lauder Advanced Night Repair Eye Supercharged Complex This calming eye moisturizer is formulated around Anthemis Nobilis Flower Water and Caffeine to calm redn…
Read guide →Kiehl's Super Multi-Corrective Soft Cream Versus Estée Lauder Advanced Night Repair Synchronized Multi-Recovery Complex Serum This anti-aging moisturizer is formulated around Niacinamide and Palmitoyl Tetrapep…
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