Fluffy Brow + Lash Boosting Serum


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Manifest Your Best Brows + Lashes.
Clean 2-in-1 brow and lash boosting serum powered by peptides and vegan keratin that accelerates the appearance of fuller, feathery brows and longer, thicker lashes. Safe for sensitive eyes. Prostaglandin-free.

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Benefits & Ingredients
Trio of Peptides

Supports length + thickness 

Vegan Keratin

Nourishes + strengthens

Pro-Vitamin B5

Promotes shine

Hyaluronic Acid

Hydrates + conditions

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Full-Size Brow & Lash Boosting Serum + Clear Brow Gel

Full Brow Support

GrowPotion Tonight, Brow Team Tomorrow

Fluffy Brow + Lash Boosting Serum
Define + Shape
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Dual-action defining pencil
Fluff + Tint
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Volumizing treatment gel
Lift + Set
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Lifting treatment gel

Haircare Powered, 97% Naturally Derived

Unique blend of peptides and vegan keratin supports hair’s dream environment and is delivered through a hyaluronic acid-powered serum.

Daily Care for Your Littlest Hairs

Helps minimize breakage and loss while leaving brows and lashes soft + fluffy.

GrowPotion Tonight, Brow Team Tomorrow

When we launched Air Brow - Clear, our community was so impressed by the improved appearance of their natural brows, they started to apply it to their brows and lashes overnight.

 Sheena wanted to create a product formulated specifically to wear overnight (without the definition and hold of the brow gel), so we added 6x more powerful and effective hair-boosting actives in a concentrated serum to create GrowPotion.

 Now introducing the nighttime treatment partner to your daytime brow + lash routine.

Kosas Clean

Hypoallergenic. Ophthalmologist tested. Safe for sensitive eyes. Vegan. Prostaglandin-free. Fragrance-free.

Check out our Kosas Clean page for the full list.

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