Keeping your hair color fresh between salon visits can feel like a challenge, especially when gray roots start to peek through. That’s where root cover-up comes in. Whether you’re maintaining a rich brunette, a golden blonde, or a trendy pastel, visible regrowth is a common part of the coloring process. Learning how to master root cover-up means you don’t have to rush back to the salon at the first sign of grays. From clever styling tweaks to pro-level products, here’s how to keep your color looking flawless no matter where you are in your hair journey.
What Is Root Cover-Up and How Does It Work?
Root cover-up is a temporary way to camouflage regrowth or gray roots between color appointments. These products come in different formats, like sprays, powders, pens, and wands, that sit on the hair’s surface to mask contrast. They’re kind of like concealer, but for your strands. Most root coverage solutions wash out with your next shampoo, making them a commitment-free fix that buys you extra time until your next professional or at-home color session.
How to Choose the Right Root Cover-Up Product
Finding the best root cover-up for your needs starts with knowing the different options out there. Each one is designed to handle specific situations, whether you want to quickly disguise a broad area or get precise around your hairline.
Sprays
Sprays, like the L'Oréal Paris Magic Root Cover Up and the L'Oréal Paris Magic Root Concealer Spray for Blondes with Dark Roots, are two favorites for a reason. They make it easy to target larger sections of regrowth in seconds. Just a quick mist can blend your roots seamlessly into the rest of your hair, helping to hide gray roots and dark lines of demarcation.

Powders
Root cover-up powders are great for smaller, more controlled applications. They’re often applied with a brush, allowing you to press the pigment exactly where you want it. This makes them ideal for touching up thin spots or blending in around your temples.
Pens/Sticks
On-the-go touch-up pens, like the L'Oréal Paris Magic Root Precision Pen, work like markers for your hair. They're perfect for when you’re out and about and notice a few stray grays. They’re small enough to toss into a purse or pocket for emergencies.

Mascara-style wands
For ultra-precise work along the hairline or part, mascara-style applicators are key. They’re especially handy if you’re figuring out how to section hair for coloring roots and want everything to look clean in the meantime.
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9 Tips to Cover Gray Roots
When you want to keep your color looking salon-fresh, mixing clever styling tricks with the right products makes all the difference. Here are some tried-and-true ways to master root cover-up and maintain confidence between appointments.
Root cover-up tip #1: Use a temporary root cover-up spray
If you’re short on time, a root coverage spray is one of the best ways to cover gray roots between colorings. The L'Oréal Paris Magic Root Cover Up delivers natural-looking pigment that dries quickly and doesn’t feel sticky. Simply shake the can, hold it a few inches from your scalp, and gently spray over visible roots.
Root cover-up tip #2: Try an on-the-go touch-up pen
Keep the L'Oréal Paris Magic Root Precision Pen in your bag for unexpected regrowth. This pen makes it easy to swipe color right onto stray grays, offering a quick fix without a mirror. It’s perfect for small areas like your temples or the part line.
Root cover-up tip #3: Use hair mascara to conceal
Hair mascaras work wonders on your hairline and around the face, where grays tend to show first. With their spoolie wands, you can precisely coat individual strands. They’re also perfect for anyone who wants to avoid spraying color too widely.
Root cover-up tip #4: Change your part
A small shift on your part can make a big impact. If you usually part your hair down the middle, try flipping it to the side to help cover or diffuse areas with more noticeable gray roots. The added volume can also make roots less obvious.
Root cover-up tip #5: Reach for a permanent root color kit
When temporary fixes aren’t cutting it anymore, reach for a permanent hair color for roots touch-up kit. These are designed to match salon shades and cover regrowth more thoroughly. Just be sure to follow directions closely to avoid overlap and banding. You can even try the L'Oréal Paris Colorsonic Hair Color Device for easier application.
Root cover-up tip #6: Slick your hair back into a bun
A sleek bun is an easy way to disguise uneven color. Use a styling gel or pomade to smooth your hair tightly against your scalp. This can help camouflage gray roots by keeping them close to your head and reflecting light more evenly.
Root cover-up tip #7: Weave a fishtail braid
Braids like fishtails or Dutch styles mix hair from different sections, helping blend root color with the rest of your lengths. This textural distraction makes roots way less noticeable, buying you extra time before your next salon trip.
Root cover-up tip #8: Create a voluminous ‘do
Using a volumizing mousse, like the L'Oréal Paris Advanced Hairstyle BOOST IT Volume Inject Mousse, or dry shampoo can lift your hair at the roots, blurring color lines. Bigger hair hides a multitude of sins, including gray roots growing in faster than you expected.
Root cover-up tip #9: Wear a headband
On days when you need a break, lean into accessories. A thick headband or scarf worn close to your hairline instantly conceals regrowth. Plus, it’s a stylish way to switch up your look and keep your roots hidden until your next appointment.
How Often Should You Touch Up Your Roots?
Most people need to refresh their color every four to six weeks, depending on how quickly their hair grows and how prominent their grays are. Temporary root cover-up products can be used anytime you notice regrowth (some people even apply them daily). If you have fast-growing hair or a lot of gray roots, keeping a root coverage spray or powder handy means you’ll always have a polished finish, no matter how long it’s been since your last full color.
Next Up: How To Transition To a Gray Hair Color
Photo courtesy of L’Oréal Paris