Magic Root Cover Up vs Root Powder: Spray or Compact for Gray Roots?
Short answer: Both hide gray until your next shampoo. L'Oréal Paris says Magic Root Cover Up comes in 9 shades, dries in one minute and is sprayed from 4 to 6 inches away, which makes it fast on a wide area such as the crown or a broad part. A pressed powder is slower on a large area but easier to control at the hairline, the temples and a narrow part, with no mist to land on skin or clothes. L'Oréal sells both formats itself: the spray and Magic Filler powder.
Side by side
| L'Oréal Magic Root Cover Up | Pressed root powder | |
|---|---|---|
| Format | Aerosol spray | Compact with an applicator |
| How you apply it | Spray from 4 to 6 inches onto dry roots, in light layers | Press on in thin layers, blend the edge |
| Drying | L'Oréal says one minute | Nothing to dry |
| Best area | Crown, a wide part, larger areas | Hairline, temples, a narrow part |
| Shades | 9 (L'Oréal lists them) | Depends on the brand. BUNEE has 12, including grays |
| Lasts | Until your next shampoo (L'Oréal) | Until your next shampoo |
| Before first use | L'Oréal advises a strand test 48 hours before | Follow the pack |
How L'Oréal says to use the spray
On its page, L'Oréal Paris says to shake the can, hold it 4 to 6 inches from dry hair, spray onto the roots and partly through the lengths, build in light layers, then comb and wait one minute for it to dry. It describes the formula as free of ammonia and peroxide, and as transfer-resistant.
When the spray makes sense
When the gray covers a wide area and you have little time: the crown, a broad part, a ponytail line. A mist reaches a large area in seconds.
The cost of that speed is overspray. Mist travels past the target, onto the scalp, the forehead and the bathroom. Shield the hairline with your hand and keep a tissue nearby.
When powder makes sense
When the gray sits at the hairline, the temples or along a narrow part. You press color exactly where you want it, with no mist. A compact also travels easily: no can, and no nozzle to clog.
The three temporary formats are compared in root cover powder vs spray vs root marker, and sprays are covered in root spray for gray hair.
L'Oréal's own powder
L'Oréal also sells Magic Filler, a temporary powder with a cushion applicator in 5 shades, from Dark Blonde to Black. L'Oréal says it gives up to 48 hours of wear or lasts until your next shampoo. It is aimed at sparse areas and the hairline as well as gray.
The whole L'Oréal root range is compared in L'Oréal root touch-up: which one.
Where does BUNEE fit?
BUNEE is a temporary root-cover powder in a pressed compact with a mirror and applicator puff. It comes in 12 shades: Black, Dark Brown, Medium Brown, Light Brown, Golden Brown, Auburn, Blonde, Medium Blonde, Light Blonde, Dark Grey, Grey and White. It washes out with shampoo and is not a dye. It is a good fit if your gray shows mostly at the part and hairline, or if you want a gray or white shade, which the spray does not offer. Delivery is 10 to 17 business days, so order ahead of the date you need it.
FAQ
Is Magic Root Cover Up better than root powder?
It is faster on a wide area. Powder is easier to control at the hairline, the temples and a narrow part, with no overspray.
How long does Magic Root Cover Up take to dry?
L'Oréal Paris says one minute.
Does L'Oréal make a root powder?
Yes. L'Oréal Paris USA lists Magic Filler, a temporary powder in 5 shades from Dark Blonde to Black.
Do I need a strand test for Magic Root Cover Up?
L'Oréal Paris advises a strand test 48 hours before use.
See BUNEE shades
Temporary root-cover powder in a pressed compact with mirror and applicator, 12 shades. Delivered in 10 to 17 business days, so order ahead of the date you need it. Sold by TIGERBESTBRANDS LLC.
Sources, checked 2 November 2026: L'Oréal Paris USA, Magic Root Cover Up · L'Oréal Paris USA, Magic Filler · BUNEE, shades and delivery. Brand names are used for comparison only. We have no business relationship with the companies mentioned, and facts about their products come from their own pages or retailer listings, not our testing.