# Curling iron for thick hair

Source: HiveTried, https://hivetried.com/beauty/curling-iron/for-thick-hair/
Category: Beauty > Curling iron. Updated 2026-10-10. Based on 85 counted first-hand reports from Ulta and Sephora shopper reviews, Apr 2013 to Aug 2026.

**Question:** Which curling iron is good for thick hair?

**Short answer:** Hot Tools 24K Gold Extended Barrel Curling Iron has the best record for thick hair, with 14 of 15 shoppers saying the curls took and held, though the group behind it is smaller than the runner-up's. We could not confirm the exact Amazon listing for the leader, so the best pick sold on Amazon is Drybar 3-Day Bender Curling Iron, which ranks second at 19 of 22 with more shoppers behind it than any other iron here. Each record counts just shoppers who said they have thick hair.

**What stands out:** Four of the five irons sit between 75% and 93%, with BaBylissPRO Nano Titanium Spring Curling Iron the exception at 59%.

## Ranking (buyers who said whether it worked)

| Rank | Product | Curls take and hold | Share | Amazon |
|---|---|---|---|---|
| 1 | Hot Tools 24K Gold Extended Barrel Curling Iron | 14 of 15 | 93% | yes |
| 2 | Drybar 3-Day Bender Curling Iron | 19 of 22 | 86% | yes |
| 3 | T3 SinglePass Curl X Curling Iron | 7 of 9 | 78% | yes |
| 4 | Bio Ionic Long Barrel Curling Iron | 6 of 8 | 75% | yes |
| 5 | BaBylissPRO Nano Titanium Spring Curling Iron | 10 of 17 | 59% | no |

Ranked by the lower bound of a 90% Wilson confidence interval, so a product needs a high share and enough reports to rank high. An Amazon link is shown only when at least 60% say it works.

## Product notes

### 1. Hot Tools 24K Gold Extended Barrel Curling Iron

Shoppers say it heats fast in 41% of its 17 reviews and call it easy to use in 41%, while 12% say it tangles or snags hair.

- Praised for: Heats fast (41%), Easy to use (41%)
- Complaints: Tangles or snags (12%)
- Reports counted: 17

### 2. Drybar 3-Day Bender Curling Iron

Opinions split on handling: 37% of its 27 reviews call it easy to use, while 26% call it hard to use. Shoppers also say it heats fast (22%).

- Praised for: Easy to use (37%), Heats fast (22%), Good value (7%)
- Complaints: Hard to use (26%), Tangles or snags (7%)
- Reports counted: 27

### 3. T3 SinglePass Curl X Curling Iron

Just 9 shoppers stated a result for it, so the record rests on a small group. Of its 11 reviews, 45% call it easy to use and 27% say it heats fast.

- Praised for: Easy to use (45%), Heats fast (27%)
- Reports counted: 11

### 4. Bio Ionic Long Barrel Curling Iron

Reviews first posted on Bio Ionic's own site come out about the same as its record, at 5 of 7, and we show them but don't count them. Its 2 misses said the curls didn't hold, though 20% of its 10 reviews call it easy to use.

- Praised for: Easy to use (20%)
- Reports counted: 10

### 5. BaBylissPRO Nano Titanium Spring Curling Iron

Its 7 misses mostly said the curls wouldn't take or fell out, and some said the barrel couldn't hold enough of their thick hair. Reviews first posted on BaBylissPRO's own site were more positive, at 7 of 8, and we show them but don't count them.

- Complaints: Hard to use (10%)
- Reports counted: 20

## Questions

**Which curling iron works for thick hair?**

Hot Tools 24K Gold Extended Barrel Curling Iron has the best record (14 of 15), followed by Drybar 3-Day Bender Curling Iron (19 of 22), T3 SinglePass Curl X Curling Iron (7 of 9) and Bio Ionic Long Barrel Curling Iron (6 of 8). BaBylissPRO Nano Titanium Spring Curling Iron comes last at 10 of 17. T3 SinglePass Curl X Curling Iron and Bio Ionic Long Barrel Curling Iron rest on small groups and sit close enough to treat as a tie.

**How many shoppers are behind each record?**

The second number in each card's record is the group size. Groups run from 8 shoppers for Bio Ionic Long Barrel Curling Iron to 22 for Drybar 3-Day Bender Curling Iron, and the leader, Hot Tools 24K Gold Extended Barrel Curling Iron, has 15. Group size is already built into the order, so a card's rank reflects both its share and how many shoppers stand behind it.

**How should I use a curling iron on thick hair?**

Follow the heat settings and instructions that come with the iron. Use a heat protectant if you already use one. We count what shoppers said about results, not safety, so the maker's directions are the place to check how to use it.

**Which of these curling irons are sold on Amazon?**

Drybar 3-Day Bender Curling Iron, T3 SinglePass Curl X Curling Iron and Bio Ionic Long Barrel Curling Iron are sold on Amazon by the brand or Amazon itself, and Drybar 3-Day Bender Curling Iron is the best pick sold on Amazon. For the leader, Hot Tools 24K Gold Extended Barrel Curling Iron, we could not confirm the exact Amazon listing, so its button searches Amazon for it. BaBylissPRO Nano Titanium Spring Curling Iron has no buy link here, because too few shoppers reported a good result for us to recommend it.

## Method

HiveTried counts first-hand reports only, drops reviews written for free products, shows brand-site reviews without counting them, and never accepts payment for placement. Full method: https://hivetried.com/how-we-count/