Hide gray hairs
Root sprays or tinted sticks can temporarily mask any pesky grays that crop up in between hair-coloring sessions, but those products always seem to fade fast or transfer onto our hands and clothes, leaving a mess in their wake.
To the rescue: a tinted hair powder infused with iron oxides (like Everpro Gray Away Root Touch-Up Magnetic Powder, Target.com). “Keratin, hair’s key protein, holds a negative charge. When coupled with a tinted powder that’s formulated with positively charged oxides, they bind together, ensuring the color remains on each individual strand of hair for long-lasting coverage,” explains Dr. Zeichner. What’s more, the tinted powder’s positive charge also works to counteract the negative charge that builds up on hair and causes frizz and flyaways, so hair will stay smooth and sleek. Pro tip: A magnetic powder can be used to instantly conceal grays on eyebrows too!