
Thrive Causemetics
Liquid Lash Extensions Tubing Mascara
A cult tubing mascara that lengthens and holds curl, then rinses off with warm water, in eight shades at $26.
Kosas's moussey tinted brow gel fluffs, volumizes and holds sparse brows in 10 shades, at a premium $26.
Beauty score
#9 of 11 eyes
Community
—/10
Made for: All skin types
Last reviewed November 2, 2026 by our editors · How we score
The verdict
Kosas's moussey tinted brow gel fluffs, volumizes and holds sparse brows in 10 shades, at a premium $26.
Air Brow Tinted is Kosas's tinted volumizing brow gel: a moussey, microfiber-filled formula with castor oil, panthenol and a biotin peptide that the brand says fluffs and conditions brows. It costs $26 for 0.12 oz in 10 shades, from Honey Blonde to Black and Grey. Kosas reports a 94% visible increase in brow volume right after application and 8-hour wear, and bloggers describe fuller brows held all day without flaking. The caveats are the price, a firm hold some find stiff and color that can look strong on no-makeup days.
Best for
What we love
Worth knowing
How it scored
Five factors, weighted for makeup. Here’s our working.
Beauty score out of 10. Brands can’t pay for placement — ever.
Kosas reports a 94% visible increase in brow volume right after application, and An Indigo Day and Clean Beauty Critic describe fuller, fluffier, lifted brows, though the effect is subtle on very dark brows.
Kosas claims 8 hours of wear and Clean Beauty Critic says it holds brows all day without flaking, but the brand says it is not fully waterproof.
Ten shades, including Honey Blonde, Auburn, Grey and Black, is wide for a brow gel, and a Reddit user with dark brows uses Grey for a softer look.
$26 for 0.12 oz is in line with prestige brow gels but costs several times more than drugstore options such as e.l.f. Wow Brow.
Holds 4.6 stars across 491 reviews on Kosas's site, and Clean Beauty Critic and An Indigo Day review it warmly, though Reddit discussion is modest and one user calls it a good base rather than perfect.
Beauty profile
Texture
Moussey, volumizing tinted gel with microfibers that the brand says grip each brow hair
Format
Finish
Shade range
Size
Key ingredients
Ingredient encyclopedia →What’s in it: Castor seed oil, panthenol (provitamin B5) and biotinoyl tripeptide-1, which Kosas says condition and support fuller-looking brows, in a carnauba and candelilla wax gel; also contains rosemary leaf and fennel fruit oils.
How to use
Brush through brows to fluff and add volume; for extra lift, brush backwards from the tail to the inner corner first, then brush through as usual. Kosas suggests layering Air Brow Clear on top for more hold.
Claims & certifications
Formulas change. Always check the packaging, and patch-test if your skin is reactive.
Creator video reviews
Real reviews, try-ons and wear tests from independent creators — verified with TikTok and YouTube and labelled when sponsored.
We don’t pay creators for reviews, and they don’t pay us. Nothing from TikTok or YouTube loads until you press play.
What people say
Verbatim from Reddit, forums, blogs and the beauty press — linked, so you can read the whole thread.
5 verbatim quotes · 3 positive · 2 mixed
It is easy to apply and gives just about the perfect amount of color for filling in sparse areas. It lifts brows and holds them in place all day without flaking.
When you need a little bit of volume, and a bit of gel to set your brows, this is the perfect product. Your brows look fuller and fluffier when you apply.
I like Kosas Air Brow in Grey for this. The hairs of my brows are actually dark brown but this gives me control and coverage without making my brows noticeably thicker and darker.
I’ve since switched to Kosas Air Brow - not perfect like the CT, but it works well as a base.
I do prefer a natural look most days, so the color and stiffness of the hold are a little much for me.
Price & value
Typical price
$26.00
for 0.12 oz / 3.7 g
Right around the going rate for eyes. Our value score: 6.6/10 for a mid-range pick.
Price checked November 2026 at a non-Amazon retailer. Prices change — retailers show the current one.
Where to buy
We may earn a commission when you buy through links on this page. It never affects our scores or what we recommend. How we make money
Community
Ratings, skin types and the benefits people actually saw — logged on the Benefit Wheel.
No member ratings yet.
Tried it? Your score — and your skin or hair type — helps the next person decide.
Highlighted: what it’s built to do.
No discussions yet.
Tried Kosas Air Brow Tinted Brow Gel? Ask a question or share how it’s working for your skin or hair — you’ll be the first.
FAQ
Kosas sells Air Brow Tinted as a tinted volumizing brow gel. For a laminated, lifted finish, the brand suggests layering its separate Air Brow Clear lifting gel on top.
Kosas says it is long-wearing and smudge-resistant but not fully waterproof, and that it holds up through heat, humidity and light sweat.
Kosas lists ten shades: Taupe, Honey Blonde, Soft Brown, Auburn, Medium Chocolate Brown, Medium Brown, Dark Brown, Brown Black, Black and Grey.
Kosas says yes: it can enhance color, add depth and maintain shape on laminated or microbladed brows without disrupting the treatment.
Alternatives

Thrive Causemetics
A cult tubing mascara that lengthens and holds curl, then rinses off with warm water, in eight shades at $26.

Anastasia Beverly Hills
ABH's ultra-fine retractable brow pencil for hair-like strokes, in 11 shades; a long-time favorite whose $26 price invites dupes.

Lancôme
Lancôme's curved-wand gel mascara lifts and fans lashes without clumps, in two shades at $30; natural rather than dramatic.

Maybelline New York
A $13.99 drugstore mascara with a bendy Flex Tower wand that creators rate for length and separation, though some find it clumpy.