Sunday Riley 5 Stars Retinoid + Niacinamide Eye Serum for dry sensitive skin

Questions and answers

What the research says

• Topical post-laser application of human adipocyte-derived mesenchymal stem cell media combined with niacinamide significantly improved wrinkle index, melanin index, patient satisfaction, and investigator esthetic improvement scores compared to vehicle cream in patients with aging skin.

  Journal of Cosmetic Dermatology, 2021

• Topical nicotinamide prevented solar-simulated UV-induced immunosuppression in healthy volunteers, and men experienced immunosuppression at solar-simulated UV doses three times lower than those required for women.

  The Journal of Investigative Dermatology, 2008

• Topical 5% niacinamide applied twice daily for 12 weeks reduced fine lines and wrinkles, hyperpigmented spots, red blotchiness, and skin sallowness, and improved skin elasticity compared to vehicle control in 50 female white subjects with facial photoaging.

  Dermatologic Surgery, 2005

• Topical application of 0.05% w/w ECa 233 gel reduced erythema index by 0.03 U and improved early crusting and general wound appearance compared to placebo in thirty individuals undergoing facial laser resurfacing.

  Journal of Alternative and Complementary Medicine, 2020

• A single application of a moisturizing fluid containing hyaluronic acid 1%, glycerin 5%, and Centella asiatica stem cells extract significantly increased skin hydration by 29% and reduced transepidermal water loss at 24 hours compared to baseline and an untreated control site in twenty healthy women.

  Clinical, Cosmetic and Investigational Dermatology, 2017

• Moisturizer containing 5% panthenol, madecassoside, and copper-zinc-manganese decreased adverse reactions and downtime after ablative fractional carbon dioxide laser resurfacing with comparable efficacy to 0.02% triamcinolone acetonide cream in 20 subjects.

  Journal of Cosmetic Dermatology, 2019

Ingredients

Water, Dimethicone, Caprylyl Methicone, Polyglycerin-6, Dimethyl Isosorbide, Niacinamide, Cetyl Diglyceryl Tris Trimethylsiloxy Silylethyl Dimethicone, Hydrogenated Polyisobutene, Octyldodecanol, Caprylic Capric Triglyceride, Peg-12 Dimethicone Ppg-20 Crosspolymer, Olea Europaea Oil Fruit Olive Oil Fruit, Hydroxypinacolone Retinoate, Retinol, Asiaticoside, Madecassic Acid, Asiatic Acid, Papaver Rhoeas Extract Red Poppy Extract, Bellis Perennis Flower Extract, Hieracium Pilosella Extract Hawkweed Daisy Extract, Dimethicone Vinyl Dimethicone Crosspolymer, Ceramide Np, Pentylene Glycol, Lecithin, Methylpropanediol, Polysorbate 20, Potassium Phosphate, Tocopherol, Caprylyl Glycol, Polyquaternium-80, Didecyldimonium Chloride, Pentaerythrityl Tetra-Di-T-Butyl Hydroxyhydrocinnamate, Benzotriazolyl Dodecyl P-Cresol, Alcohol, Sodium Phytate, Citric Acid, Sodium Citrate, Sodium Benzoate, Sodium Dehydroacetate

Behind this fit score

Lovi calculates every fit score from the full ingredient list with brand-independent rules our dermatologists and cosmetic chemists build and review, and personalizes every pick with AI trained on the real results of millions of users. Lovi trains its fit score models on a proprietary dataset built from more than 10,000 expert-labeled products and more than 100,000 simulated examples, following an internally consistent methodology presented at Cosmoprof, AMWC, and Skin of Color Update.