Kosas Revealer Concealer — Medium Coverage Hydrating Liquid, Shade 5.5 O (Warm-Olive) with Hyaluronic Acid

This lightweight liquid concealer combines makeup and skin-supporting ingredients so you can hide discoloration without a heavy feel. The formula blends easily, layers under foundation or wears alone, and includes hyaluronic acid plus botanically inspired extracts to help skin look smoother and more refreshed. Shade 5.5 O is crafted to match medium, warm-olive skin tones with neutral-to-olive undertones.

How does this concealer perform under the eyes?

Kosas designed Revealer to be gentle and hydrating for the under-eye area, aiming to reduce the look of darkness while avoiding creasing. Its lightweight texture spreads smoothly and resists settling into fine lines when applied sparingly and blended promptly.

• Hydrating base with hyaluronic acid to add moisture to thin under-eye skin.
• Medium, buildable coverage to brighten without masking natural texture.
• Non-cakey finish that layers with powder for longer wear.

What skin benefits are in the formula?

The Revealer formula mixes cosmetic pigments with supportive skincare actives to create a concealer that looks like makeup but feels caring. Ingredients such as peptides, squalane, and algae extract contribute hydration and skin-smoothing properties while caffeine helps impart a more awake appearance.

• Hyaluronic acid for immediate hydration and plumping effect.
• Peptides and squalane to help skin appear softer over time.
• Caffeine and algae extract for a refreshed, brighter look.

How should I apply it for best coverage?

Apply a small amount where you need coverage and blend outward using a brush, sponge, or your fingertips. For under-eye brightening, use minimal product and layer thinly; for spots, dot directly and build until desired coverage is reached.

• Use a tiny amount under the eye to avoid heaviness.
• Tap with a damp sponge or finger to melt product into skin.
• Set lightly with powder for extended wear without drying out the area.

Does it work well with other makeup products?

Yes—Revealer is formulated to layer smoothly with foundations, powders, and creams. Its lightweight, crease-resistant texture is intended to sit well under setting powders or blend seamlessly on top of foundation for spot correction.

• Pairs with liquid or cream foundations for natural finishes.
• Holds under setting powder without flaking or caking.
• Builds gradually so it won’t overwhelm base makeup.

Who this is for: Kosas Revealer Concealer Tone 5.5 O is aimed at anyone with medium, warm-olive skin seeking a hydrating, medium-coverage concealer that brightens under the eyes and covers imperfections without heaviness. It’s suited to those who prefer clean-beauty formulations—vegan, cruelty-free, and free from talc, silicones, mineral oil, fragrance, parabens, sulfates, and phthalates—while wanting makeup that looks skin-like and layers well with other products.

Ingredients

Aqua/Water/Eau, Caprylic/Capric Triglyceride, Mica, Octyldodecanol, Polyglyceryl-2 Dipolyhydroxystearate, Ethylhexyl Olivate, Undecane, Glycerin, Polyhydroxystearic Acid, Polyglyceryl-3 Diisostearate, Galactoarabinan, Helianthus Annuus (Sunflower) Seed Cera (Wax), Tridecane, Propanediol, Lecithin, Glyceryl Oleate, Pentylene Glycol, Panthenol, Sodium Hyaluronate, Palmitoyl Tripeptide-5, Caffeine, Squalane, Dunaliella Salina (Algae) Extract, Tocopherol, Maltodextrin, Arnica Montana (Arnica) Flower Extract, Helianthus Annuus (Sunflower) Seed Oil, Rosmarinus Officinalis (Rosemary) Leaf Oil, Foeniculum Vulgare (Fennel) Fruit Oil, Potassium Sorbate, Sodium Benzoate, Glycine Soja (Soybean) Oil, Phenethyl Alcohol, Ascorbyl Palmitate, Hydrogenated Palm Glycerides Citrate, Phytosterols [May Contain: Titanium Dioxide (CI 77891), Iron Oxides (CI 77491), Iron Oxides (CI 77492), Iron Oxides (CI 77499)]