IT Cosmetics Bye Bye Under Eye Concealer – Light Buff, Waterproof Full-Coverage Brightening Concealer, Hydrating 24H Wear

IT Cosmetics Bye Bye Under Eye Concealer in Light Buff is a waterproof, full-coverage brightening concealer designed to cover dark circles, redness, and discoloration while delivering a natural, crease-resistant finish for up to 24 hours.

This bestselling, dermatologically developed formula combines makeup and skincare benefits: a creamy, hydrating texture that builds coverage without settling into fine lines. Enriched with peptides, hydrolyzed collagen, hyaluronic acid, amino acids, and antioxidants, the concealer aims to improve the appearance of skin while masking imperfections. It works alone or layered with other complexion products and is available in a range of shades to match and brighten the under-eye area.

How does this concealer perform on mature or textured skin?

The texture is specifically formulated to stay smooth and not crease on delicate under-eye skin. Lightweight emollients and humectants help maintain moisture so the product sits on the skin evenly rather than collecting in lines.

• Rich, creamy formula minimizes the look of fine lines without heavy buildup
• Hyaluronic acid helps plump and hydrate for a softer surface
• Buildable coverage allows light touch-ups or fuller coverage without cakiness

Will the concealer stay put through heat, sweat, or long days?

Yes — the Bye Bye Under Eye formula is water-resistant and designed for long wear, offering up to 24 hours of coverage. It resists creasing and fading so you can rely on it for extended days or humid conditions.

• Water-resistant finish maintains coverage during sweat or humidity
• Highly pigmented pigments provide reliable, all-day camouflage
• Layerable formula lets you set it with powder for extra longevity

What skincare ingredients are inside and how do they help the look of the eye area?

The concealer includes a blend of skincare-forward actives to support the under-eye area while delivering coverage. These ingredients focus on moisture, elasticity, and antioxidant protection rather than making clinical claims.

• Peptides contribute to a firmer-looking surface and smoother appearance
• Hydrolyzed collagen and amino acids support elasticity and resilient-feeling skin
• Hyaluronic acid hydrates and plumps to reduce the look of creases

How should I apply Bye Bye Under Eye for best results?

Apply after cleansing and moisturizing, and before foundation or CC cream for a brightened base. Use a small amount to target dark areas, blend with a brush or sponge, and set lightly if you prefer a matte finish.

• Prep skin with cleanser and moisturizer to ensure smooth application
• Use the Heavenly Luxe #7 Brush or a damp sponge to blend seamlessly
• Layer gradually for natural-looking coverage or fuller concealment

Who is this product for? Bye Bye Under Eye Concealer in Light Buff is suited for anyone seeking strong, crease-resistant coverage that also feels hydrating — especially those who want to conceal dark circles, age-related texture, redness, or uneven tone without a heavy, cakey finish. It’s a fit for people who prefer makeup with skincare benefits, need long-wear performance for busy days or events, and those who like to build coverage in a controlled, blendable way.

Ingredients

PARAFFINUM LIQUIDUM / MINERAL OIL / HUILE MINERALE, PETROLATUM, VP/HEXADECENE COPOLYMER, SILICA DIMETHYL SILYLATE [NANO] / SILICA DIMETHYL SILYLATE, BIS-DIGLYCERYL POLYACYLADIPATE-2, OZOKERITE, PHENOXYETHANOL, TOCOPHERYL ACETATE, ALUMINUM HYDROXIDE, KAOLIN, NIACINAMIDE, SODIUM HYALURONATE, MAGNESIUM ASCORBYL PHOSPHATE, ASCORBYL PALMITATE, HYDROLYZED COLLAGEN, AQUA / WATER / EAU, TOCOPHEROL, GLYCERIN, STEARETH-20, CHLORHEXIDINE DIGLUCONATE, N-HYDROXYSUCCINIMIDE, SODIUM CITRATE, POTASSIUM SORBATE, PALMITOYL TRIPEPTIDE-1, CHRYSIN, PALMITOYL TETRAPEPTIDE-7, CITRIC ACID, BIOTIN