5. Olaplex Nº.4P Blonde Enhancer Toning Shampoo
BEST SULFATE-FREE SHAMPOO FOR GRAY HAIR
PROS
- Instant results
- Softens hair
- Sulfate-free
This shampoo from Olaplex, a brand known for its transformative hair treatments, “boosts my gray hair’s brightness even after just one wash,” says Good Housekeeping Institute senior chemist Sabina Wizemann.
Free of sulfates, it’s gentle on gray hair as it removes yellow and brassy tones. “While the deep purple color is intimidating, it rinses out well and doesn’t stain the tub,” she adds. “My hair was soft to the touch after blow-drying, which is a nice change considering that my hair tends to get coarse if I don’t condition it enough.”
6. Celeb Luxury Gem Lites Colorwash
BEST COLOR DEPOSITING SHAMPOO FOR GRAY HAIR
PROS
- Helps blend grays
- Comes in multiple shades
Looking for a formula that helps cover your grays? This Celeb Luxury shampoo comes in a variety of color options to match your desired hue. Du loves the gray shade, which allows you to “blend in those sparkly gray strands a bit without having to go full hair dye.” While it doesn’t provide full coverage, it can turn your grays into more of a highlighted look, she says.