Core Four Skincare System Core Four Skincare System

All of our daily essentials

$92.00 $78.20

Core Four Skincare System

All of our daily essentials

$92.00 $78.20

Select a serum

Not sure? Find Your Routine

Brighten

Tranexamic & Azelic Acid Serum for Dark Spots & Hyperpigmentation

Clear

Exfoliating Serum for Blemishes with 10% AHA + BHA Blend

Destress

Redness Calming Serum with Vitamin C & Ceramides

Reverse

0.2% Retinol Firming Serum for Fine Lines & Wrinkles

A free bag, just because.

Your Core Four comes with a Facile toiletry bag. Our treat, for toting all your faves.

  • Clean + Fragrance-Free
  • Derm-Developed
  • Clinically Proven
  • All Under $40
  • Cleanses without stripping
  • Protects and repairs skin barrier
  • Hydrates and calms

The Core 4 is a set of easy-to-use daily skincare products to help you achieve and maintain the best version of your unique skin. Get everything you need for good skin, simplified.

Cleanse with Bare Necessity and gently pat dry. Follow with Dew You and Barely There to lock in moisture. Apply Lip Jelly as needed.

Bare Necessity: Aqua/Water/Eau, Glycerin, Sodium Laurylglucosides Hydroxypropylsulfonate, Cocamidopropyl Betaine, Sodium Chloride, Polyglyceryl-6 Caprylate, Polyglyceryl-4 Caprate, Xanthan Gum, Sodium Benzoate, Potassium Sorbate, Citric Acid, Sodium Hyaluronate, Tetrasodium Glutamate Diacetate.

Barely There: Aqua/Water/Eau, Caprylic/Capric Triglyceride, Propanediol, Isononyl Isononanoate, Cetearyl Olivate, Sorbitan Olivate, Squalane, Glycerin, Ammonium Acryloyldimethyltaurate/VP Copolymer, Panthenol, Glyceryl Stearate, Hydroxyacetophenone, Cocos Nucifera (Coconut) Fruit Extract, 1,2-Hexanediol, Citrullus Lanatus (Watermelon) Fruit Extract, Caprylyl Glycol, Carbomer, Lens Esculenta (Lentil) Fruit Extract, Pyrus Malus (Apple) Fruit Extract, Aloe Barbadensis Leaf Juice Powder, Xanthan Gum, Tetrasodium Glutamate Diacetate, Oryza Sativa (Rice) Bran Extract, Pentylene Glycol, Sodium Hydroxide, Sodium Hyaluronate, Sodium Lactate, Scenedesmus Rubescens Extract, Helianthus Annuus (Sunflower) Extract, Sodium PCA, Chlorella Vulgaris Extract, Sodium Benzoate, Potassium Sorbate, Tocopherol, Rosmarinus Officinalis (Rosemary) Leaf Extract, Lactic Acid, Citric Acid.

Dew You: Aqua/Water/Eau, Propanediol, Sodium Hyaluronate, Ammonium Acryloyldimethyltaurate/VP Copolymer, Sodium Benzoate, Citric Acid, Potassium Sorbate, Tetrasodium Glutamate Diacetate.

Choice of Brighten Serum: Aqua/Water/Eau, Niacinamide, Tranexamic Acid, Ethylhexyl Olivate, Propanediol, Isononyl Isononanoate, Potassium Azeloyl Diglycinate, Ammonium Acryloyldimethyltaurate/VP Copolymer, Glycerin, Hydroxyacetophenone, Citric Acid, Caprylyl Glycol, 1, 2-Hexanediol, Xanthan Gum, Squalane, Sodium Phytate, Tocopheryl Acetate, Aloe Barbadensis Leaf Juice Powder, Mica, Tin Oxide, Titanium Dioxide (CI 77891).

Choice of Clear Serum: Aqua/Water/Eau, Propanediol, Isopentyldiol, Glycolic Acid, Lactic Acid, Pentylene Glycol, Sodium Hydroxide, Salicylic Acid, Polyacrylate Crosspolymer-6, Hydroxyacetophenone, Xanthan Gum, Allantoin, Sodium Phytate, T-Butyl Alcohol, Aloe Barbadensis Leaf Juice Powder, Niacinamide, Chlorella Vulgaris Extract.

Choice of Destress Serum: Aqua/Water/Eau, Isononyl Isononanoate, Caprylic/Capric Triglyceride, Propanediol, Niacinamide, Glycerin, Hydrogenated Lecithin, Behenyl Alcohol, Hydroxyacetophenone, Tetrahexyldecyl Ascorbate, Cetearyl Alcohol, Ammonium Acryloyldimethyltaurate/VP Copolymer, Caprylyl Glycol, 1,2-Hexanediol, Sorbitan Oleate Decylglucoside Crosspolymer, Xanthan Gum, Allantoin, Sodium Phytate, Withania Somnifera Root Extract, Tocopheryl Acetate, Citric Acid, Ceramide NP, Stearic Acid, Cholesterol, Sodium Chloride, Phytosphingosine, Oleic Acid, Lactic Acid, Aloe Barbadensis Leaf Juice Powder.

Choice of Reverse Serum: Aqua/Water/Eau, Niacinamide, Isononyl Isononanoate, Propanediol, Hydrogenated Lecithin, Ethylhexyl Olivate, Phosphatidylcholine, Tetrahexyldecyl Ascorbate, Stearyl Alcohol, Pentylene Glycol, Polyglyceryl-10 Laurate, Hydroxyacetophenone, Allantoin, Ammonium Acryloyldimethyltaurate/VP Copolymer, Sorbitan Oleate Decylglucoside Crosspolymer, Glycerin, Caprylyl Glycol, 1,2-Hexanediol, Retinol, Sodium Phytate, Sodium Hyaluronate, Xanthan Gum, Panthenol, Aloe Barbadensis Leaf Juice Powder, Cetyl Alcohol, Citric Acid, Oryza Sativa (Rice) Bran Extract, Tocopheryl Acetate, Squalane, Sodium Chloride, Sodium Hydroxide, Helianthus Annuus (Sunflower) Extract, Rosmarinus Officinalis (Rosemary) Leaf Extract, Tocopherol.

Our formulas aren’t the only thing that’s clinically-kind. Every step of our process is designed to be easy on the planet, too.

  • Carbon-neutral shipping with 100% compostable, biodegradable materials.
  • Tree-free packaging that’s fluorocarbon, BPA, chlorine, and dye-free.
  • No added chemicals or bleaching — just clean, planet-friendly design.

Because good skin should be easy on you and the earth.

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Everything You Need in Four Steps

Hyaluronic Acid: Hydrates deeply, holding up to 1,000× its weight in water to plump and replenish the skin barrier.

Glycerin: A moisture magnet that locks hydration in and keeps skin soft

Soap-Free Cleansing Complex: Contains gentle cleansing agents that won’t strip or irritate the skin.

5-Weight Hyaluronic Acid: Multi-molecular blend that holds 1,000x its weight in water to deliver long-lasting, intensive hydration, visibly plumping skin, and reducing the look of fine lines and wrinkles. 

Propanediol:
Draws moisture in and enhances absorption of other ingredients.

Hydra-Air Complex: Our proprietary fruit complex infuses the natural healing powers of apple, watermelon, & lentil to reduce inflammation & deliver all-day hydration.

Sodium Hyaluronate
: A form of hyaluronic acid that delivers deep hydration and plumps the skin

Squalane
: A lightweight, non-comedogenic oil that mimics skin’s natural oils, providing deep hydration and plumps skin.

Glycerin
: A strong moisture-trapping agent that retains water to quench thirsty cells.

“Sephora’s ‘Next Big Thing’ Is a Dermatologist-approved Skin Care Brand”