Sulfate-Free Anti-Frizz Shampoos 1. Definition Sulfate-Free Anti-Frizz Shampoos are hair-cleansing formulations that do not use harsh sulfates such as Sodium Lauryl Sulfate (SLS) or Sodium Laureth Sulfate (SLES). Instead, they rely on milder surfactants to cleanse the hair while reducing dryness, frizz, and moisture loss.They are designed to smooth the hair cuticle, reduce static, protect […]
