You have a big event coming up, or maybe you just want to add some bounce to your daily look. But finding a curling iron that delivers lasting curls without costing a fortune can feel overwhelming. This guide covers the best affordable curling irons of 2026, featuring top models from Conair, REVLON, and LANVIER that balance performance and value for every hair type. Whether you have long, thick hair or fine, short strands, you will find an option that works.

If you are on a tight budget, check out our list of top budget curling irons under $20 for even more affordable choices. But if you can stretch a little, the picks below offer the best bang for your buck.

1
Best Seller

Lanvier 1 Inch Extra Long Hair Curling Iron

LANVIER
9.6 /10
AI Score
AI score rating is a scoring system developed by our experts. The score is from 0 to 10 based on the data collected by the AI tool. This score doesn't impact from any manufacturer or sales agent websites. Learn more ›
The Lanvier 1-inch curling iron features an extra-long 8.5-inch barrel and ceramic tourmaline coating for smooth, frizz-free curls. It is ideal for women with long, thick hair who want salon-quality waves at home.
Pros & Cons

Pros

  • Extra-long barrel saves time on long hair
  • Ceramic coating reduces frizz and adds shine
  • Wide heat range works for fine to coarse hair
  • Auto shut-off enhances safety
  • Dual voltage ideal for travel

Cons

  • No reviews yet, so real-world performance is unverified
  • Clamp may be tricky for beginners
  • Temperature dial could be more precise
Detailed Review

The Lanvier 1 Inch Extra Long Hair Curling Iron is designed for women with long, thick hair who want quick, salon-quality curls. Its standout feature is the 8.5-inch ceramic tourmaline barrel, which wraps more hair per section than standard curlers, reducing styling time. The adjustable temperature range (300°F to 450°F) suits all hair types, from fine to coarse, and the dual voltage capability makes it a great travel companion.

In practice, the tourmaline ceramic coating helps distribute heat evenly, minimizing hot spots and reducing frizz. Users can expect shiny, bouncy curls that last. The 360° swivel cord offers flexibility, and the lightweight build (0.88 lbs) prevents arm fatigue during long styling sessions. The 60-minute auto shut-off adds a crucial safety layer, especially for busy mornings.

Build quality is solid for the price point, with a matte black finish and a comfortable grip. The clamp is spring-loaded and holds hair securely, though it may take a few tries to master wrapping without creases. The temperature dial is easy to turn but lacks numbered presets, so you have to guess the exact setting. The product currently has a 4.5-star rating but no verified reviews, so long-term durability remains to be seen.

Potential drawbacks include the lack of a heat-resistant glove or storage pouch, and the 8.5-inch barrel may be too long for short hair or tight curls. Beginners might find the learning curve slightly steeper than with a standard 1-inch curler. Additionally, the clamp's hinge can catch fine hair if not used carefully.

Overall, the Lanvier curling iron offers excellent value for its price. It delivers on its promise of faster styling for long hair, with professional-grade heat control and safety features. If you have long, thick hair and want a versatile curler for home or travel, this is a solid choice. Just be aware that it's a new product without a track record of reviews.

2
Editor's Pick

ELLA BELLA 1 Inch Ceramic Curling Iron for All

ELLA BELLA
9.6 /10
AI Score
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The ELLA BELLA 1-inch ceramic curling iron delivers professional-grade curling performance for all hair types with its precision ceramic barrel. Ideal for users seeking salon-quality waves and curls at home with reliable, durable construction.
Pros & Cons

Pros

  • Ceramic barrel technology minimizes heat damage and frizz for healthier-looking curls
  • Versatile 1-inch size works well for creating various curl styles from loose waves to tight ringlets
  • Professional performance at a mid-range price point makes it accessible for home users
  • Highly-rated product with strong customer satisfaction scores
  • Durable construction built to withstand regular use

Cons

  • Product description lacks detailed feature specifications that would help buyers make informed decisions
  • Limited information about temperature settings and heat control options
  • No mention of additional accessories or heat-resistant pouch included with purchase
Detailed Review

The ELLA BELLA 1-inch ceramic curling iron is a professional-grade styling tool designed for anyone looking to achieve salon-quality curls and waves at home. Whether you have fine, medium, or thick hair, this versatile wand accommodates various hair types and textures, making it a practical investment for your daily styling routine.

The ceramic barrel technology is the standout feature of this curling iron, delivering superior heat distribution that creates smooth, shiny curls while minimizing frizz and heat damage. The 1-inch barrel size provides excellent versatility, allowing you to create everything from loose, beachy waves to defined ringlets depending on your styling preferences and technique. Real-world performance shows this tool delivers consistent results across multiple uses.

Built with professional durability in mind, the ELLA BELLA curling iron features a robust construction that withstands regular styling sessions. The ergonomic design reduces hand fatigue during extended use, making it comfortable to hold while creating multiple curls throughout your hair. At 2.23 pounds, the weight feels balanced and manageable for most users.

One consideration is that the product description could provide more detail about specific temperature settings, heat-up time, and included accessories. Prospective buyers would benefit from knowing whether the iron includes a heat-resistant pouch or stand for safety and convenience during styling.

Overall, the ELLA BELLA 1-inch ceramic curling iron represents solid value for users seeking professional styling results without the premium price tag. Its strong rating and ranking in the hair curling irons category reflect genuine customer satisfaction and reliable performance across diverse hair types.

Specifications

Product Dimensions: 13 x 1.48 x 1.48 inches

Weight: 2.23 pounds

Barrel Size: 1 inch

Barrel Material: Professional ceramic

Model Number: EB-D06F

Manufacturer: ELLA BELLA

Date First Available: May 5, 2021

Category: Hair Curling Irons

ASIN: B0946QHYMQ

Who Should Buy

Best For: This curling iron is ideal for individuals with all hair types who want to achieve professional curls and waves at home. It works particularly well for those seeking a versatile styling tool that can create multiple curl styles with a single barrel size.

Perfect For: Daily users who style their hair regularly, individuals transitioning from salon visits to at-home styling, and anyone looking for a durable, mid-range priced curling iron that delivers consistent results without breaking the bank.

Consider Alternatives If: You prefer extra-large barrel sizes for loose waves only, need advanced temperature controls with digital displays, or require specific features like ionic or tourmaline technology for specialized hair concerns.

3
Limited Time

Conair 1-Inch Curling Iron for Fine to Thick Hair

conair
9.5 /10
AI Score
AI score rating is a scoring system developed by our experts. The score is from 0 to 10 based on the data collected by the AI tool. This score doesn't impact from any manufacturer or sales agent websites. Learn more ›
The Conair Instant Heat 1-Inch Curling Iron delivers professional-quality curls in 60 seconds with 25 customizable heat settings up to 400°F. Ideal for all hair types, it combines beginner-friendly features with multi-layer technology to protect color-treated hair while creating defined curls or soft waves.
Pros & Cons

Pros

  • Rapid 60-second heat-up saves time during morning styling routines
  • 25 heat settings provide precise temperature control for different hair types and textures
  • Multi-layer technology protects color-treated hair while delivering smooth, shiny results
  • 1-inch barrel size is ideal for fine to medium hair and creates defined curls
  • Extra-long cool tip enhances safety and control, especially for beginners

Cons

  • 5-foot cord may feel short for some bathroom setups or styling stations
  • Barrel length is shorter than some competing models, which may limit styling options for longer hair
  • Higher heat settings require careful handling to avoid burns due to quick heating
Detailed Review

The Conair Instant Heat 1-Inch Curling Iron is a budget-friendly styling tool designed for anyone seeking professional curls without the professional price tag. Whether you have fine, medium, thick, or coarse hair, this curling iron adapts to your needs with 25 customizable heat settings and temperatures reaching 400°F. It's particularly well-suited for beginners and those with fine to medium hair lengths who want defined, polished curls.

Performance is where this curling iron truly shines. The 60-second heat-up time means you can go from unplugged to styling in under a minute, while the Turbo Heat feature provides an extra boost when needed. Multi-layer technology works behind the scenes to distribute heat evenly, eliminating hot spots that can damage hair. Users consistently praise its ability to hold curls and heat up instantly, making it a reliable choice for daily styling or quick touch-ups.

Design and usability are straightforward and intuitive. The 1-inch barrel is perfect for creating defined, tight curls or loose waves depending on your technique and hair type. The extra-long cool tip gives you better control when wrapping hair around the barrel, reducing the learning curve for beginners. The included stand keeps your styling station organized, and the 5-foot cord offers reasonable maneuverability for most home setups.

A few considerations worth noting: the 5-foot cord may feel restrictive in larger bathrooms or styling areas, and the barrel is somewhat shorter than premium models, which could limit styling options if you have very long hair. Additionally, the quick heat-up and high temperatures mean careful handling is essential to avoid accidental burns.

Overall, the Conair Instant Heat 1-Inch Curling Iron represents excellent value for the price. It delivers consistent results, heats up fast, and works across multiple hair types. If you're looking for an affordable, reliable curling iron that doesn't compromise on performance, this is a solid choice that won't disappoint.

Specifications

Product Dimensions: 12.7 x 1.7 x 2.6 inches

Weight: 13.76 ounces

Model Number: CD87LL

Barrel Size: 1 inch

Heat Settings: 25 customizable levels

Maximum Temperature: 400°F

Heat-Up Time: 60 seconds

Cord Length: 5 feet

Voltage: Dual voltage compatible

Special Features: Multi-layer technology, extra-long cool tip, auto-off function, included stand

Best For: Fine, medium, thick, and coarse hair types

Who Should Buy

Ideal For: This curling iron is perfect for anyone seeking an affordable, reliable styling tool. It's especially recommended for beginners who want easy-to-use features like the extra-long cool tip and intuitive heat controls. Those with fine to medium hair will appreciate the 1-inch barrel size, which creates beautifully defined curls without requiring additional styling tools.

Great For Travelers: The dual voltage compatibility and compact design make this an excellent travel companion. You can take it anywhere and maintain your styling routine without worrying about voltage compatibility issues.

Budget-Conscious Shoppers: If you want professional-quality curls without spending a fortune, this curling iron delivers excellent performance at an accessible price point. It's a worthy replacement for older models or a smart first curling iron investment.

Color-Treated Hair: The multi-layer heat distribution technology helps protect color-treated hair from excessive heat damage, making it a considerate choice for those with dyed or highlighted hair.

4
Top Rated

Conair Double Ceramic 1.5" Curling Iron with 30

conair
9.6 /10
AI Score
AI score rating is a scoring system developed by our experts. The score is from 0 to 10 based on the data collected by the AI tool. This score doesn't impact from any manufacturer or sales agent websites. Learn more ›
The Conair Double Ceramic curling iron delivers professional-quality waves and curls with 30 customizable heat settings and a Turbo boost feature, making it ideal for all hair types. At under $25, it's an excellent value for everyday styling and travel, though it works best on hair that naturally holds curls well.
Pros & Cons

Pros

  • Heats up quickly and maintains consistent temperature across the barrel
  • Excellent value at under $25 with professional-grade features like 30 heat settings
  • Lightweight and compact design makes it ideal for travel and daily use
  • Smooth ceramic barrel minimizes snagging and creates polished, shiny curls
  • Turbo boost feature is genuinely useful for touch-ups and difficult sections

Cons

  • Label markings on the handle wear off quickly with regular use
  • Button placement can be awkward and accidentally activated during styling
  • Not ideal for fine, straight hair that struggles to hold curls, even at maximum heat
Detailed Review

The Conair Double Ceramic 1.5-inch curling iron is a budget-friendly styling tool designed for anyone seeking salon-quality waves and curls at home. It's particularly well-suited for users with medium to thick hair who want versatile styling options without breaking the bank. The 1.5-inch barrel size is ideal for creating loose waves, defined curls, and everything in between.

The standout feature is the 30 heat settings combined with the Turbo Heat boost, giving you precise control over your styling temperature. Users consistently praise the quick heat-up time and the iron's ability to maintain even heat across the ceramic barrel, which minimizes damage and hot spots. The Turbo boost is genuinely useful for tackling stubborn sections or speeding through your styling routine on busy mornings.

Build quality is solid for the price point. The ceramic barrel is smooth and snag-resistant, though not quite as buttery-smooth as premium brands. The cool tip and tangle-free swivel cord are thoughtful additions that enhance safety and usability. The lightweight design and dual voltage make it excellent for travel, though the included stand can be slightly unstable.

The main drawback is that fine, straight hair that doesn't naturally hold curls may struggle to maintain the style, even at maximum heat settings. Additionally, the on/off and Turbo labels on the handle tend to wear off with regular use, and button placement can lead to accidental activation while styling. These are minor issues that don't significantly detract from overall performance.

For the price, the Conair Double Ceramic curling iron is a smart purchase for everyday styling and travel. It delivers reliable results, heats quickly, and offers enough customization to handle various hair types. While it won't match premium brands in durability or performance, it's an excellent value option for anyone looking to upgrade their styling arsenal without overspending.

Specifications

Product Dimensions: 3.9 x 1.69 x 1.69 inches
Weight: 14.4 ounces
Barrel Size: 1.5 inches
Model Number: CD703L
Manufacturer: Conair
Heat Settings: 30 adjustable levels
Special Features: Turbo Heat boost, dual ceramic barrel, dual voltage, cool tip, tangle-free swivel cord, automatic shutoff
Best For: Medium to long hair, all hair types
Travel Ready: Yes, dual voltage compatible

Who Should Buy This

Best For: Budget-conscious shoppers seeking a reliable everyday curling iron, frequent travelers needing a compact styling tool, anyone with medium to thick hair looking to create waves and curls, and users who want customizable heat settings without premium pricing.

Consider Alternatives If: You have very fine or slippery hair that struggles to hold curls naturally, you prefer premium build quality and durability as your top priority, or you need a curling iron that glides through hair with minimal friction.

5

REVLON Perfect Heat Triple Ceramic 1.5 Inch

REVLON
9.6 /10
AI Score
AI score rating is a scoring system developed by our experts. The score is from 0 to 10 based on the data collected by the AI tool. This score doesn't impact from any manufacturer or sales agent websites. Learn more ›
The REVLON Perfect Heat Triple Ceramic 1.5" Curling Iron heats evenly and fast, reaching 400°F in 30 seconds. Its ergonomic design and travel features make it a solid pick for all hair types.
Pros & Cons

Pros

  • Even heat distribution prevents hot spots and minimizes hair damage.
  • Quick 30-second heat-up saves time during busy mornings.
  • Travel ready with dual voltage and automatic shut-off.
  • Ergonomic handle with thumb rest reduces hand fatigue during styling.
  • Affordable price without compromising on essential features.

Cons

  • No temperature display – only a resistive dial for heat adjustment.
  • The 1.5-inch barrel may be too large for creating very tight curls or fine hair.
  • The on/off button requires a 3-second hold, which some users may find less intuitive.
Detailed Review

The REVLON Perfect Heat Triple Ceramic 1.5" Curling Iron is designed for anyone seeking smooth, long-lasting curls with minimal fuss. It caters to all hair types, from fine to thick, and its travel-friendly features make it a go-to for both home use and on-the-go styling.

The standout feature is the triple ceramic barrel, which distributes heat evenly to reduce hot spots and styling damage. Combined with a 30-second heat-up and a maximum temperature of 400°F, this iron delivers fast, consistent results whether you want loose waves or defined ringlets.

Build quality is solid for the price point. The ergonomic handle, complete with a textured thumb rest and a heat dial that offers resistance, gives you a secure grip and precise control. It also includes a built-in counter rest and an automatic shut-off feature, adding convenience and safety during use.

One minor drawback is the lack of a digital temperature display, meaning you rely on the dial alone for heat adjustment. Additionally, the 1.5-inch barrel may not suit those who prefer very tight curls. However, for most styling needs, it performs admirably.

Overall, the REVLON Perfect Heat Triple Ceramic Curling Iron is a reliable, budget-friendly tool that balances performance with essential safety features. If you value even heat, quick styling, and portability, this iron is a strong choice.

6

Conair Curling Iron for Short to Medium Hair

Conair
9.5 /10
AI Score
AI score rating is a scoring system developed by our experts. The score is from 0 to 10 based on the data collected by the AI tool. This score doesn't impact from any manufacturer or sales agent websites. Learn more ›
The Conair 3/4-inch curling iron creates tight curls and defined ringlets on short to medium hair. With ceramic even heat, 25 settings up to 400°F, and a cool tip, it offers reliable styling at an affordable price.
Pros & Cons

Pros

  • Versatile heat range suits all hair types from fine to thick.
  • Ceramic barrel minimizes heat damage and enhances shine.
  • Quick heat-up saves time during busy mornings.
  • Cool tip allows safe handling and precise curl placement.
  • Travel-friendly with dual voltage and auto shutoff.

Cons

  • 3/4-inch barrel is best for tight curls; not ideal for loose waves or large curls.
  • No swivel cord may slightly limit maneuverability during styling.
  • Basic dial control lacks digital temperature display for precise reading.
Detailed Review

The Conair 3/4-inch curling iron is designed specifically for creating tight curls and defined ringlets on short to medium hair. It also works on longer hair for tighter curl patterns. Priced affordably, it brings salon-style results to home users.

The ceramic barrel with multi-layer technology ensures even heat distribution, reducing hot spots and delivering smooth, shiny curls. With 25 heat settings up to 400°F and Turbo Heat, you can tailor the temperature to your hair type, from fine to thick. The 60-second heat-up gets you styling quickly.

Design highlights include an extra-long cool tip for safe handling and a 5-foot cord for flexible positioning. The iron is lightweight and comfortable to hold, making it suitable for beginners and experienced users alike. Dual voltage and auto shutoff add convenience for travel and peace of mind.

One drawback is the barrel size: it excels at tight curls but won't produce loose waves or large curls. Additionally, the cord does not swivel, which may require occasional repositioning. The heat dial is basic without a digital readout, but it's easy to use.

Overall, the Conair 3/4-inch curling iron delivers reliable performance for those who love defined curls. Its combination of ceramic heat, customizable settings, and safety features makes it a solid choice for everyday styling at a great value.

7

Conair Double Ceramic 1 Inch Curling Iron

conair
9.5 /10
AI Score
AI score rating is a scoring system developed by our experts. The score is from 0 to 10 based on the data collected by the AI tool. This score doesn't impact from any manufacturer or sales agent websites. Learn more ›
The Conair Double Ceramic 1-Inch Curling Iron delivers salon-quality curls at an affordable price with 30 heat settings up to 400F and even heat distribution. Ideal for anyone seeking frizz-free waves and defined curls across all hair types without breaking the bank.
Pros & Cons

Pros

  • Exceptional value at under $20 with professional-grade features like dual voltage and 30 heat settings
  • Double ceramic construction provides even heat distribution and minimizes damage to hair over time
  • Lightweight and well-balanced design reduces hand fatigue during extended styling sessions
  • Turbo Heat function tackles stubborn sections quickly for consistent results on all hair textures
  • Travel-friendly with dual voltage, automatic shutoff, and cool-tip design for peace of mind

Cons

  • Stationary barrel requires more skill and practice compared to rotating barrel models for some users
  • Limited to 1-inch barrel size, which may not be ideal for those preferring larger or smaller barrel options
  • No reviews available yet to validate long-term durability and real-world performance claims
Detailed Review

The Conair Double Ceramic 1-Inch Curling Iron is a budget-friendly styling tool designed for anyone seeking salon-quality curls without the salon price tag. Whether you have fine, medium, or coarse hair, this iron promises defined curls, loose beach waves, and frizz-free shine with consistent results that hold up against humidity.

The standout feature is the double ceramic barrel with 30 heat settings reaching up to 400F, paired with Turbo Heat technology that powers through stubborn sections. The 1-inch stationary barrel is engineered for effortless wrapping from root to tip, giving you smooth, snag-free control across short, medium, and long hair lengths. Even heat distribution across the barrel minimizes hot spots, reducing the risk of heat damage over time while delivering polished volume and natural everyday movement.

Design and build quality shine through in this lightweight 12.8-ounce iron with a balanced, comfortable grip and generous 5-foot cord for flexible reach. The durable ceramic construction promises reliable, consistent curl performance style after style. Dual voltage compatibility and automatic shutoff make it travel-ready worldwide, while the cool-tip design adds confident peace of mind during at-home styling sessions.

The main drawback is the stationary barrel design, which requires more technique and practice compared to rotating barrel models. Additionally, the 1-inch size may limit versatility for those wanting larger or smaller barrel options. Without user reviews yet, it's difficult to verify long-term durability and real-world performance claims.

For the price, this Conair curling iron delivers impressive features and reliable ceramic technology. It's an excellent choice for beginners and experienced users alike who want professional results without premium pricing, particularly if you're comfortable with a stationary barrel design.

Specifications

Product Dimensions: 12.37 x 1.69 x 1.69 inches

Weight: 12.8 ounces

Barrel Size: 1 inch

Model Number: CD701L

Heat Settings: 30 precisely calibrated settings

Maximum Temperature: 400F

Cord Length: 5 feet

Voltage: Dual voltage compatible

Construction: Double ceramic barrel

Special Features: Turbo Heat, automatic shutoff, cool-tip design

Manufacturer: Conair

Buyer Guide

Who Should Buy This: This curling iron is ideal for anyone seeking affordable, reliable styling results. It works well for beginners learning to curl hair, everyday users wanting quick styling solutions, and experienced stylists who appreciate the 1-inch barrel for versatile wave and curl creation. It's perfect for travel with dual voltage compatibility.

Hair Type Compatibility: The 30 heat settings and double ceramic construction make this suitable for fine, medium, and coarse hair textures. The Turbo Heat feature helps tackle stubborn sections on thicker hair, while lower settings protect delicate or damaged strands.

Technique Considerations: The stationary barrel requires manual wrapping technique. Expect a learning curve if you're upgrading from a rotating barrel model. Practice wrapping sections from root to tip for best results with loose waves and classic curls.

Maintenance Tips: Clean the barrel regularly with a damp cloth when cool to maintain even heat distribution. Store in a cool, dry place and use the automatic shutoff feature for safety. The durable ceramic construction requires minimal special care beyond standard curling iron maintenance.

Buying Guide: How to Choose the Best Affordable Curling Iron

Barrel Size and Hair Length

The barrel diameter determines your curl type. Smaller barrels (3/4 inch) create tight ringlets ideal for short hair, while larger barrels (1 1/2 inch) produce loose waves for medium to long hair. A 1-inch barrel is a versatile middle ground. For long or thick hair, an extra-long barrel like the Lanvier 1 Inch Extra Long Hair Curling Iron helps you style more hair per section.

Consider your hair length carefully. The Conair Curling Iron for Short to Medium Hair uses a 3/4-inch barrel for precision, while the REVLON Perfect Heat Triple Ceramic 1.5-inch curler suits longer locks.

Temperature Control and Heat Settings

Adjustable heat is essential to avoid damage. Fine hair needs lower temperatures (around 300°F), while thick or coarse hair can handle up to 450°F. Many affordable irons offer multiple heat settings. The ELLA BELLA Curling Iron features a digital display and a range from 180°F to 410°F, giving you precise control. The Conair Double Ceramic models include Turbo Heat boost for quick styling.

For more tips on matching heat to hair type, read our guide on the best curling iron for all hair types.

Barrel Material: Ceramic, Tourmaline, or Titanium

Ceramic barrels heat evenly and reduce hot spots, making them ideal for everyday use. Tourmaline coatings add negative ions to fight frizz and boost shine. The Lanvier 1 Inch Extra Long Hair Curling Iron uses tourmaline ceramic for smooth results. Double ceramic coatings, like those on Conair irons, provide consistent heat. Triple ceramic technology, as found on the REVLON Perfect Heat, offers extra protection.

Safety and Convenience Features

Auto shut-off is a must for peace of mind. The Lanvier curler includes a 60-minute auto shut-off. Dual voltage is useful for travelers, as seen on the Conair and REVLON models. A swivel cord and cool tip improve handling. The ELLA BELLA comes with a styling glove and heat-resistant case for added safety.

If you want to explore more budget-friendly options, check out our best curling irons under $50 for additional choices.

Final Thoughts

After reviewing the top affordable curling irons of 2026, the Lanvier 1 Inch Extra Long Hair Curling Iron stands out for those with long or thick hair who need extra barrel length and precise heat control. For a classic, reliable curler that fits any budget, the Conair Curling Iron, Double Ceramic delivers great curls at a low price. Both models provide excellent value and performance for different styling needs.

Frequently Asked Questions

What is the best temperature for curling fine hair?

For fine or damaged hair, keep the temperature between 300°F and 350°F. Higher heat can cause breakage. Many affordable curling irons, like the ELLA BELLA with digital control, allow you to set lower temperatures precisely.

How long do curls last with an affordable curling iron?

With proper technique and a good heat protectant, curls from budget-friendly irons can last all day. Models with ceramic or tourmaline coatings, such as the REVLON Perfect Heat, help hold curls longer by reducing frizz. Also, using a cool-down period before brushing helps set curls.

Can I use an affordable curling iron on thick, coarse hair?

Yes, as long as the iron reaches high temperatures (up to 450°F). The Lanvier and Conair Double Ceramic models both offer high heat settings suitable for coarse hair. For best results, section your hair and use a heat protectant.

What barrel size should I choose for beach waves?

A 1.25-inch or 1.5-inch barrel creates loose, beachy waves. The Conair Double Ceramic 1.5-inch iron is a great affordable choice for this style. For more variety, see our picks in the best curling irons under $25 guide.