We can't believe this Remington Anti-Static Flat Iron ($20) has almost 6,000 reviews, and 72 percent of them are a perfect five-star rating.
"If you need a cheap flat iron that actually straightens your hair this is a great option!" a reviewer said. "There are multiple temperature settings (not a vague 1-10 setting) and it seems pretty durable (it has a good weight to it, it's not feather-light like other cheap flat irons). It straightened my frizzy hair on the 390 degree setting in minutes and it stayed all day."