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Need to add a little 'oomph' to your brows? Look no further than Kosas' AIR BROW Tinted Volumizing Treatment Gel, a fragrance-, silicone-, nylon-, mineral oil- and microplastic-free formula that tints, adds volume and holds all day without stiffening or flaking. Precise and easy to use (thanks to the small triangular spoolie made from biodegradable plant-based fibres), it swipes on with soft and flexible hold. In a clinical study, an evaluation of 33 people proved that this elixir boosts brow volume by 94%.
Boost, fluff and tint your brows with the AIR BROW Tinted Volumizing Treatment Gel, a long-wearing, mousse-like gel that's boosted with actives to support hair health and growth.
Encouraging airy and feathery brows both instantly and over time, this formula calls upon a conditioning medley of castor oil, peptides and panthenol provitamin B5 to encourage growth for an overall fuller and more voluminous look. Using biodegradable, plant-based microfibres to swiftly smooth through brows, the AIR BROW Tinted Volumizing Treatment Gel creates bold yet natural-looking arches that look like they're created with real hair. It's incredibly easy to use, simply brush through and go, and it comes in 10 versatile colours to match a range of hair hues.
Brush through brows to fluff and add volume.
For extra boost, start by brushing backwards from the tail end of your brows to the inner corner, then brush through brows like usual.
Tip: apply Brow Pop pencil first, then layer on Air Brow tinted gel. You can also finish with Air Brow clear gel to complete the full Kosas brow look (peak tint, volume, and hold).
Aqua, Copernicia Cerifera (Carnauba) Wax, Euphorbia Cerifera (Candelilla) Wax, Ricinus Communis (Castor) Seed Oil, Pullulan, Stearic Acid, Cetyl Alcohol, Glycerin, Oleic/Linoleic/Linolenic Polyglycerides, Sorbitol, Glyceryl Oleate, Silica, Mica, Panthenol, Biotinoyl Tripeptide-1, Butyrospermum Parkii (Shea) Butter, Tocopherol, Helianthus Annuus (Sunflower) Seed Oil, Rosmarinus Officinalis (Rosemary) Leaf Oil, Foeniculum Vulgare (Fennel) Fruit Oil, Trehalose, Acacia Senegal Gum, Polylactic Acid, Citric Acid, Xanthan Gum, Sodium Hydroxide, Phenethyl Alcohol, Pentylene Glycol, Propanediol, Tin Oxide [+/ -: Titanium Dioxide (CI 77891), Iron Oxide (CI 77492), Iron Oxide (CI 77491), Iron Oxide (CI 77499)]
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from £38.00
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Kosas AIR BROW Tinted Volumizing Treatment Gel
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£19.00
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4 instalments of £4.75 with clearpay Learn more
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Need to add a little 'oomph' to your brows? Look no further than Kosas' AIR BROW Tinted Volumizing Treatment Gel, a fragrance-, silicone-, nylon-, mineral oil- and microplastic-free formula that tints, adds volume and holds all day without stiffening or flaking. Precise and easy to use (thanks to the small triangular spoolie made from biodegradable plant-based fibres), it swipes on with soft and flexible hold. In a clinical study, an evaluation of 33 people proved that this elixir boosts brow volume by 94%.
Boost, fluff and tint your brows with the AIR BROW Tinted Volumizing Treatment Gel, a long-wearing, mousse-like gel that's boosted with actives to support hair health and growth.
Encouraging airy and feathery brows both instantly and over time, this formula calls upon a conditioning medley of castor oil, peptides and panthenol provitamin B5 to encourage growth for an overall fuller and more voluminous look. Using biodegradable, plant-based microfibres to swiftly smooth through brows, the AIR BROW Tinted Volumizing Treatment Gel creates bold yet natural-looking arches that look like they're created with real hair. It's incredibly easy to use, simply brush through and go, and it comes in 10 versatile colours to match a range of hair hues.
Brush through brows to fluff and add volume.
For extra boost, start by brushing backwards from the tail end of your brows to the inner corner, then brush through brows like usual.
Tip: apply Brow Pop pencil first, then layer on Air Brow tinted gel. You can also finish with Air Brow clear gel to complete the full Kosas brow look (peak tint, volume, and hold).
Aqua, Copernicia Cerifera (Carnauba) Wax, Euphorbia Cerifera (Candelilla) Wax, Ricinus Communis (Castor) Seed Oil, Pullulan, Stearic Acid, Cetyl Alcohol, Glycerin, Oleic/Linoleic/Linolenic Polyglycerides, Sorbitol, Glyceryl Oleate, Silica, Mica, Panthenol, Biotinoyl Tripeptide-1, Butyrospermum Parkii (Shea) Butter, Tocopherol, Helianthus Annuus (Sunflower) Seed Oil, Rosmarinus Officinalis (Rosemary) Leaf Oil, Foeniculum Vulgare (Fennel) Fruit Oil, Trehalose, Acacia Senegal Gum, Polylactic Acid, Citric Acid, Xanthan Gum, Sodium Hydroxide, Phenethyl Alcohol, Pentylene Glycol, Propanediol, Tin Oxide [+/ -: Titanium Dioxide (CI 77891), Iron Oxide (CI 77492), Iron Oxide (CI 77491), Iron Oxide (CI 77499)]
- Kosas
Frequently Bought Together



from £38.00
Add both to basket
Customer Reviews
Top Customer Reviews
Thanks for sharing your thoughts! Please remember that results will vary from person to person. We're proud to say that all customer reviews are independent, authentic and do not represent the views of Cult Beauty or The Hut Group.
Great brow gel
Makes your brows fluffy and full, I usually prefer a waxy texture for a brow gel but this formula is really nice!
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Favourite
This has become a staple for me - I’ve tried so many brow products but this is by far the best! I use it almost every day - lasts a long time and worth the price
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average but good
This is a good product however I do notice it flaking through your day.
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Great
Probably the best eye brow gel I’ve used, it’s a great texture and really holds brows in place! Good pigment without being too harsh either!
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Be aware of colour
Would recommend looking at these in person. I got the chocolate medium brown and it has a red tint
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Nice gel
Gel gives a nice tint and really holds my eyebrows in place! One star down as can sometimes be patchy
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Amazing
Keeps my brows in place all day with a nice amount of pigment. Would recommend.
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Fluffy with good hold
Love this, gives fluffiness and volume to my brows. It would be perfect if it stuck around a little longer, I can lose the tails of my brows by the end of the day
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Great!
This is one of my fave brow products ever - really clean to apply as it has a mousse texture which really seems to stick to the hairs rather than transfer onto the skin! My only criticism is it could have a bit more hold, it’s still easy to move the brows out of place once it has “set” but still my go to daily brow product
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Hold and colour
Gives brows a lovely tint and keeps them in place!
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