Wash with a sulfate-free shampoo
Condition from mid-lengths to ends
Detangle with a wide-tooth comb
Apply leave-in conditioner to damp hair
Use a curl cream or wave-enhancing mousse
Scrunch hair upward to encourage waves
Air-dry or use a diffuser on low heat
Avoid brushing dry hair
Use a microfiber towel or cotton T-shirt to dry
Apply a light styling gel for hold
Separate waves gently with fingers
Finish with a small amount of hair oil or serum
Sleep on a silk or satin pillowcase
Refresh waves with water and leave-in conditioner
Trim regularly to keep waves shaped
Avoid heavy products that weigh hair down