For frizz-prone hair that needs smoothing and heat protection before a blow-dry or flat iron. Redken says it suits all hair types, and the ultra-fine mist is light enough for finer hair while still calming puffiness on thicker, coarser hair. A good pick for anyone who prefers a silicone-free styling product. Designed for everyday home use.

Spray Smooth is a hybrid of styling and care in an aerosol: one pass over damp hair smooths, de-frizzes and protects before any heat touches it. Because it skips silicones, it gives that sleek, silky result without the coated feel some smoothing creams leave, and the fine mist makes it easy to cover the whole head evenly. It is part of Redken's Frizz Dismiss routine for people who fight frizz every day.

1. Shake well before use.
2. Hold the can 6 to 10 inches (15 to 25 cm) away from the hair and mist over damp hair.
3. Comb through.
4. Blow-dry in sections and style as usual.

Pros

• Smoothing, frizz control and heat protection up to 450°F / 230°C in one step.
• Silicone-, sulfate- and paraben-free formula.
• Ultra-fine aerosol mist spreads evenly and does not weigh hair down.
• Covers blow dryers, flat irons and curling irons.

Cons

• Needs to be combed through damp hair for even coverage, so it is less suited to quick touch-ups on dry hair.
• No hold: pair with a styler if you need volume or curl hold.
• Aerosol is extremely flammable; keep away from heat and flame.