“In the winter, I always recommend incorporating a hydrating shampoo and conditioner, like Unite 7Seconds Shampoo ($34) and 7Seconds Conditioner ($36), into your haircare routine to keep the hair moisturized and protected,” Snyder says. “I also love using the 7Seconds Detangler ($22) after washing for additional moisture and protein to strengthen strands.”
If you want to up the ante, Snyder recommends using a hair mask too—especially if you have textured or chemically processed hair. “Textured hair is more susceptible to frizz, as the hair tends to be drier and have more surface area, making it easier for moisture to escape,” she says. “Damaged hair has a compromised cuticle layer that cannot effectively retain moisture.” She recommends the Unite 7Seconds Hair Masque ($50).