If you like switching between sleek straight styles and bouncy curls but don’t want a drawer full of tools, a 2-in-1 straightener and curler can sound very tempting. The real question is whether it truly replaces separate tools in terms of performance, hair health, and convenience. In this review, I’ll focus on how the TYMO AIRFLOW performs in real use and who it’s actually worth buying for. What is a 2 in 1 straightener and curler really good for A 2 in 1 straightener and curler combines the design of a flat iron and a curling iron into one tool, usually with rounded edges and a barrel-like shape. You can…