Kosas Revealer Concealer — Medium-Coverage Hydrating Under-Eye & Face Concealer, Tone 3.5 W, Hyaluronic Acid

Kosas Revealer Concealer in Tone 3.5 W is a medium-coverage, hydrating liquid concealer formulated to brighten under eyes and camouflage spots while delivering skin-care benefits.

This concealer blends coverage and skincare: a lightweight, buildable formula that layers smoothly without caking, made with hyaluronic acid plus supportive ingredients like peptides, squalane and caffeine. The result is natural-looking correction for dark circles and blemishes that still keeps skin comfortable—suitable for everyday wear under foundation or worn alone.

How does this concealer perform on the under-eye area?

The texture is designed to be hydrating and crease-resistant, helping to disguise dark circles while settling minimally into fine lines. It brightens without heavy coverage, so the area looks refreshed rather than masked.

• Hydrating formula with hyaluronic acid to reduce tightness under eyes
• Medium, buildable coverage that avoids a cakey finish
• Creamy blendability lets you use fingers, a brush, or a sponge
• Resists settling into creases for longer-lasting wear

What skin-care ingredients are included and why do they matter?

Beyond pigments, the formula includes humectants and botanically derived actives chosen to support a smoother look. These components help maintain skin hydration and comfort while providing cosmetic coverage.

• Hyaluronic acid: helps retain surface moisture for a plump appearance
• Caffeine and peptides: help improve the look of skin texture and refreshiness
• Squalane and algae extract: lightweight emollients that smooth without heaviness
• Free from talc, silicones, fragrance, parabens, sulfates, and phthalates

How should I apply and layer this concealer for best results?

Apply small dots under the eye or on spots, then blend gently. It layers well over moisturizer and under foundation, and it can be set with a light dusting of powder if you prefer a matte finish.

• Use fingertip warmth for quick, natural blending
• Brush or sponge gives more precise coverage on blemishes
• For extra longevity, set lightly with translucent powder
• Build coverage gradually to maintain a natural look

Is this a clean beauty product and what does that mean?

Kosas formulates this concealer to meet clean beauty standards: vegan, cruelty-free, and formulated without a number of controversial ingredients. That makes it a good option for shoppers seeking cleaner formulations while still prioritizing performance.

• Vegan and cruelty-free formulation
• No talc, silicones, mineral oil, fragrance, parabens, sulfates, or phthalates
• Designed to balance cosmetic coverage with skin-friendly ingredients

Who is this for: The Kosas Revealer Concealer Tone 3.5 W suits anyone seeking medium, natural-looking coverage with hydrating properties—especially those wanting a multitasking product that brightens under eyes and conceals spots without feeling heavy. It works well for normal to dry skin types or anyone who prefers a skin-care-forward concealer that layers easily under makeup.

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)]