The Fashion Filter Red 600 presents itself purely as a warm red tone. This shade is perfect for refreshing intense, warm red hues, whether natural or dyed. Warm red strands, highlights, or sections of hair gain new vibrancy. When applied to very light hair, the signaling effect of this color mask appears in warm red. Combined with the Mixing Filter Clear, the results become slightly more pastel. When mixed with the Mixing Filters Shadow or Blush, the Fashion Filter Red achieves a smoky or powdery effect.