Rated 4.8 (20,839)
Instant Root Touch-Up Concealer | Waterproof All-Day Coverage
Cover gray roots, thinning spots, and grown-out color in 10 seconds flat — one dab of the built-in sponge blends into your natural shade for hair that looks instantly fuller.
Your Roots Best-Kept Secret.
Built-in sponge applicator, buildable pigment in 4 shades — one dab covers grays, wide part lines, and thinning temples with a natural, non-cakey finish. Waterproof and sweatproof so it won't transfer to pillows, hats, or collars, yet rinses out with regular shampoo.
$34.95
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Limited Stock Available! Only 42 Left!
See it in action
Dab & Cover Instantly!
Waterproof color that instantly covers gray roots, thin spots, and grown-out color — leaving your hair looking fuller, thicker, and flawless from the very first dab.
Dab & Cover Instantly!
Waterproof color that instantly covers gray roots, thin spots, and grown-out color — leaving your hair looking fuller, thicker, and flawless from the very first dab.
Instant Root & Gray Coverage
One dab hides gray regrowth, grown-out color, and wide part lines in about ten seconds — no salon appointment, no waiting for dye to process.
Blends Into Your Natural Shade
Creamy, buildable pigment melts into your own hair color instead of sitting on top of it, so there's no stiff, cakey, or fake-looking finish in any lighting.
Waterproof All-Day Wear
Sweatproof and rainproof staying power that won't fade or transfer onto pillows, hats, or collars — then washes out completely with regular shampoo.
Mess-Free Sponge Applicator
The built-in sponge tip puts color exactly where you want it with zero fallout or overspray — no brushes, no stained fingers, no skill required.
How It Works
Follow these simple steps for best results
1. Part & Prep
Start with dry, styled hair. Twist off the cap and use your fingers to part your hair where you want coverage — along your roots, your part line, or any thinning area you want to fill in.
2. Dab It On
Press the sponge tip into the lid to pick up product, then dab it directly onto your scalp in short, gentle taps. Work outward from the center of the part, building color layer by layer until the gray disappears.
3. Fluff & Go
Run your fingers through your hair to blend and tousle. That's it — your roots look fuller and evenly colored in seconds, and the waterproof formula stays put all day until you shampoo it out.
1. Part & Prep
Start with dry, styled hair. Twist off the cap and use your fingers to part your hair where you want coverage — along your roots, your part line, or any thinning area you want to fill in.
2. Dab It On
Press the sponge tip into the lid to pick up product, then dab it directly onto your scalp in short, gentle taps. Work outward from the center of the part, building color layer by layer until the gray disappears.
3. Fluff & Go
Run your fingers through your hair to blend and tousle. That's it — your roots look fuller and evenly colored in seconds, and the waterproof formula stays put all day until you shampoo it out.
The Osari Difference.
See what 10 seconds can do — gray roots covered, thinning areas filled, and a natural finish that blends right into your own hair color.
After
Before
Why ChooseOsari?
Here's why 20k+ Choose Us
Why ChooseOsari?
Here's why 20k+ Choose Us
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Our Product
Original
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Others
Knock-off
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Covers Gray Roots & Regrowth
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Mess-Free Sponge, No Overspray
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Waterproof, Sweatproof All Day
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Blends Natural, Never Cakey
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Washes Out With One Shampoo
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Join Over 20,000+ Happy Customers.
Shayla M.,
35
Verified Buyer
I started noticing more gray around my temples and this covers everything in less than a minute. The color blends really well and no one has noticed I'm using it.
Mia L.,
29
Verified Buyer
I've tried powders and sprays before, but this is by far the easiest. The sponge makes it super simple to apply and it doesn't leave a mess all over my bathroom.
Neena K.,
42
Verified Buyer
This has become part of my morning routine. It covers my roots instantly and saves me from having to color my hair so often.
Frequently Asked Questions
Find answers to common questions
Will it cover stubborn white or wiry grays?
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Yes. Because it's a buildable cream rather than a powder, you can add a second or third layer over resistant white strands until they blend. Wiry grays sometimes stick up away from the scalp, so dab along the length of those strands, not just at the root.
Does it work on thinning spots, or only gray roots?
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Both. On thinning areas it works by darkening the scalp underneath so the contrast between skin and hair disappears — that's what creates the look of density. It's covering the gap, not growing hair.
How long does one application last?
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All day, until you shampoo it out. It's designed to survive a normal day including sweat and light rain.
Will anyone be able to tell I'm wearing it?
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Not if you match your shade and blend outward. The formula stays matte and melts into your natural color rather than sitting on top of it as a visible layer.
Will it rub off on my pillowcase, hats, or collars?
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The waterproof formula is built to resist normal contact, sweat, and friction. That said, we recommend washing it out before bed rather than sleeping in it — that's the honest answer, and it's true of every product in this category.
What happens if someone touches my hair?
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Casual contact won't lift it. Vigorous rubbing with a damp hand can move a small amount, so let it set for about a minute after applying.
Can I swim or shower with it?
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It holds up to sweat and light rain, but a full shower or submersion will start to break it down. Reapply after.
Do I use it on wet or dry hair?
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Dry hair only. Wet hair prevents the pigment from gripping the strands and will give you patchy coverage.