Key takeaways
- Heatless curlers wrap slightly damp hair around a soft rod or band, so you get curls by morning with no hot tools and no heat damage.
- Satin and silk versions cut friction and frizz, which matters most if your hair is fine or breaks easily.
- A basic set costs from about £5, while two-size kits with extra clips run up to around £15.
- Results depend on leaving them in for six hours or more, so they suit a bedtime routine rather than a quick morning fix.
Searches for heatless curls keep climbing as more people look for a way to get waves without reaching for a wand. Part of it is the summer heat, when nobody wants to stand over a hot barrel, and part of it is TikTok, where the overnight curling routine has become a staple. The idea is simple. You wrap damp hair around a padded rod or headband, sleep on it, and unwrap soft curls in the morning. Here are five sets sold on Amazon UK that we think are worth a look, each suited to a slightly different hair type and curl.
How we picked these
We looked at the material first, since satin and silk slide against hair with less friction than foam or plastic, which helps with frizz. We checked whether a set stays put through a night of moving around, and whether it offers more than one rod size so you can switch between tight ringlets and looser waves. Price and the number of reviews came into it too, because a cheap set with a handful of ratings is harder to trust than one with thousands. Heat styling is one of the more common causes of hair breakage, so the appeal of skipping it is real, but a curler only works if you actually leave it in long enough and start with hair that is damp rather than soaking or bone dry.
At a glance
| Set | Best for | Rating | Price |
|---|---|---|---|
| Kitsch Satin Heatless Curlers | Overall pick | 4.2 | around £8 |
| 8Pcs Heatless Curlers with clips | Spending the least | 4.8 | around £5 |
| NYK1 Satin Heatless Curlers (5pc) | A full head of curls | 4.3 | around £10 |
| Jsdoin Large Heatless Curl Set | Loose beachy waves | 4.4 | around £6 |
| 2-Size Overnight Curling Rods | Choosing your curl size | New listing | around £15 |
Kitsch Satin Heatless Curlers Set
Best overallThis is the set most people picture when they hear heatless curls, and it is a sensible starting point. You get a long satin-covered rod plus scrunchies and clips, and the satin cover keeps things gentle on fine hair. It has racked up a big pile of reviews, so you know roughly what you are getting.
The catch: the rod is on the thicker side, so it leans towards a soft wave rather than a tight ringlet, and very long hair can be fiddly to wrap neatly.
Satin cover, one rod size · around £8
Check price on Amazon8Pcs Heatless Curlers Set with Clips
Best on a budgetIf you want to try the trend without spending much, this eight-piece set of shorter rods with clips is about as cheap as it gets. Because the rods are shorter you can section your hair and target specific areas, which some people find easier than one long band. It carries the highest star rating in this list.
The catch: more pieces means more to keep track of, and the shorter rods can leave the very ends of long hair straight if you do not wrap all the way down.
Eight rods with clips · around £5
Check price on AmazonNYK1 Satin Heatless Curlers (5pc Set)
Best for a full head of curlsNYK1 is a UK hair brand, and this five-piece satin set is aimed at covering your whole head rather than just framing the front. The extra rods help if your hair is thick or you want an even curl all round instead of a few pieces near your face.
The catch: five separate rods take longer to put in than a single band, so it is not the one to grab when you are half asleep.
Five satin rods · around £10
Check price on AmazonJsdoin Large Heatless Curl Set
Best for loose beachy wavesThe rod here is wider, so instead of tight spirals you get a relaxed, beachy bend that suits longer hair. It is a good pick if you have tried heatless curlers before and found the result too ringlety for your taste.
The catch: a wider rod holds less well in fine or short hair, so the wave can drop out faster through the day.
Large-diameter rod · around £6
Check price on Amazon2-Size Overnight Curling Rods
Best for choosing your curl sizeThis kit comes with two rod thicknesses, 1.5 inch and 0.5 inch, so you can go tight one day and loose the next from a single purchase. That flexibility is handy if you are still working out what curl actually suits you.
The catch: it is the priciest set here, and being a newer listing it has fewer reviews to lean on than the established names.
Two rod sizes · around £15
Check price on AmazonFrequently asked questions
Do heatless curlers actually work?
Yes, for most hair types, as long as you set them on damp hair and leave them in for several hours. Hair holds a shape as it dries, so the curl forms while you sleep. Very thick or very short hair can be harder to curl this way and may need a bit of styling product to hold.
How long do you leave heatless curlers in?
Overnight is the usual routine, which is roughly six to eight hours. If you are curling during the day, give it at least four hours and make sure the hair has fully dried before you unwrap, or the curl will fall out quickly.
Should my hair be wet or dry?
Slightly damp is the sweet spot. Soaking wet hair takes too long to dry and can stay damp by morning, while fully dry hair will not hold the shape well. Towel-dried hair, or hair spritzed with a little water, tends to give the best result.
Are they better for your hair than a curling iron?
They avoid the heat that causes a lot of styling damage, which is the main draw. A satin or silk cover also creates less friction than sleeping on a rough surface. They will not give the same crisp, long-lasting curl as a hot wand, so it is a trade between gentleness and staying power.
Sources
American Academy of Dermatology, tips for healthy hair. Good Housekeeping Institute, hair tool testing. Product prices and ratings from Amazon.co.uk, checked on 19 July 2026 and subject to change.