Have you been looking for a reliable flat iron that gives salon-quality results at home without fuss?
Quick overview and first impressions
We find the BaByliss Smooth Pro Hair Straighteners – Professional Salon Hair Straighteners, Anti-Frizz Nano-Ceramic Plates, 6 Heat Settings 140°C – 235°C, for All Hair Types, 2393U to present a compelling mix of performance and convenience. On first handling, the straightener feels solid and well balanced, with an intuitive control layout that makes it easy for us to get started quickly.
Product specifications at a glance
We like to keep key specs handy so you can compare and decide quickly. Below is a simple table summarizing the main features and specifications.
| Feature | Specification |
|---|---|
| Product name | BaByliss Smooth Pro Hair Straighteners – Professional Salon Hair Straighteners, Anti-Frizz Nano-Ceramic Plates, 6 Heat Settings 140°C – 235°C, for All Hair Types, 2393U |
| Plate type | Nano-ceramic plates with ionic technology |
| Temperature range | 140°C – 235°C |
| Heat settings | 6 digital settings |
| Heat-up time | Ultra-fast (manufacturer states quick heat-up; heat-ready indicator included) |
| Safety | Auto 1-hour shut-off; locking plates; heat-proof mat included |
| Warranty | 5-year guarantee |
| Best for | All hair types (fine to thick) |
| Accessories | Heat-proof mat |
We included this table so we can refer back to the essentials while we discuss performance and usability. The specs give an immediate sense of where the straightener fits among other salon-style tools.
Design and build quality
We appreciate a straightener that feels sturdy without being too heavy, and the Smooth Pro achieves that balance. The body has a professional finish and the plates sit flush, which helps when we glide the tool down hair sections for consistent contact.
Ergonomics and handling
We find the handle comfortable for prolonged styling sessions, and the weight distribution keeps wrist fatigue to a minimum. The controls are positioned so they aren’t accidentally pressed during use, and the locking mechanism for storage is easy to operate.
Plate construction and surface
We like the nano-ceramic plates because they combine smooth glide with effective heat transfer, which is important for sealing the cuticle. The ionic technology works alongside the plate surface to reduce visible frizz and boost shine, and we noticed hair felt smoother after styling.
Heating system and temperature control
Having precise heat control is critical for protecting hair, and this model’s digital temperature settings give us that control. The 6 settings, spanning 140°C to 235°C, let us dial in the appropriate heat based on hair type and condition.
Temperature range and settings
We appreciate that the range covers very low temperatures suitable for fine hair and sufficiently high temperatures for coarse or very curly hair. Each step between settings is meaningful, so we can nudge the heat up or down rather than taking large jumps.
Heat stability and consistency
We found the advanced ceramics heating system keeps the plates at a consistent temperature across passes. That stability means we don’t have to linger or redo sections because the device cools unexpectedly mid-stroke.
Heat-up speed and indicators
The Smooth Pro delivers an ultra-fast heat-up which saves us time on busy mornings. The heat-ready indicator clearly shows when we can start styling, so there’s no guesswork about whether the plates are at the chosen temperature.
Performance on different hair types
We tested and assessed how the straightener performs across a range of hair textures to give realistic guidance for potential buyers. Each hair type demands slightly different handling, and the Smooth Pro’s settings and plate design support that flexibility.
Fine or damaged hair
We recommend starting at the lower settings (around 140°C–160°C) for fine or chemically treated hair to reduce heat stress. In our trials, even fine hair smoothed well with fewer passes when we used a heat protectant and the lower settings, so there was less breakage or frizz afterward.
Normal or medium hair
For normal hair, medium settings (around 160°C–190°C) gave us a reliable balance of styling speed and protection. We were able to get sleek results in one or two passes per section, and the ionic effect kept flyaways in check.
Thick, coarse, or curly hair
On thicker and curlier hair types, the higher end of the range (200°C–235°C) was sometimes necessary for straightening with fewer passes. We used slightly slower, controlled strokes to ensure even heat distribution rather than repeatedly going over the same area.
Styling results: straightening, smoothing, and finishing
We used the BaByliss Smooth Pro for creating straight looks as well as achieving glossy finishes after blow-drying. The straightener gave us controlled, glassy results that lasted through humidity and normal daily movement.
Longevity of styles
We were impressed by how long straightened styles held, particularly when combined with anti-frizz serums or light hairsprays. The ionic technology appears to help lock moisture in the hair cuticle, reducing static and preserving the sleek finish.
Creating other styles (soft waves and bends)
Although primarily a straightener, we found the plate shape and swivel cord allowed us to create soft bends and large waves when used carefully. The plates’ smooth surface aids in twisting movements without catching, making it possible to vary finished looks without an additional tool.
Usability and everyday features
A great product is not just about raw performance but also about how it makes our daily routine easier. The Smooth Pro includes several features designed to simplify use and reduce risk.
Controls and display
We appreciate the clear digital readout and tactile buttons for changing temperature settings. The interface is straightforward, so we didn’t have to consult the manual more than once to get comfortable with the controls.
Cord design and swivel
The swivel cord rotates smoothly, which minimizes tangling and gives us freedom of movement while styling. The cord length is generous enough for most bathrooms and salon-style setups.
Plate locking and storage
Locking plates are a small but helpful feature for safe storage in a bag or drawer. We used the lockdown feature when traveling or storing the unit immediately after use, and it kept the straightener compact and protected.
Safety features and what they mean for us
We prioritize safety in heat tools, and the Smooth Pro includes thoughtful measures that protect both user and surfaces. These features reduce worry, especially when we’re pressed for time.
Auto shut-off
The automatic one-hour shut-off provides peace of mind if we forget to unplug the straightener after use. It’s not intended to replace safe handling, but it’s an important backstop.
Heat-proof mat and surface protection
A heat-proof mat is included, which we found convenient for resting the straightener mid-session and for storing it without damaging surfaces. This accessory is especially useful after salon-style sessions or when using the tool on countertops that can be heat-sensitive.
Safe storage and locking plates
The combination of locking plates and the heat-proof mat makes it safer to pack and store the unit immediately after styling. We still allow the tool to cool before storing for long periods, but these features help while it’s still warm.
Travel and portability
For frequent travelers, the Smooth Pro’s features support easy packing and reliability on the road. The combination of plate lock, compact form, and a 5-year guarantee makes it an attractive option for people who style away from home.
Voltage and travel compatibility
The product details we’ve reviewed focus on usability rather than voltage specifics. If you travel internationally, we recommend checking whether the particular model supports dual voltage or whether you’ll need an adapter or converter for certain regions.
Packing tips for travel
We suggest using the heat-proof mat when packing the straightener to keep everything neat and to add a layer of protection. If the plates are still warm, ensure the unit is switched off and cooling before stowing it in luggage.
Maintenance and cleaning
Keeping the plates clean and the mechanics functioning ensures longevity and consistent performance. We found maintenance to be simple, provided we follow a few practical steps.
Cleaning the plates
After the straightener has fully cooled, we wipe the plates with a soft, damp cloth to remove product buildup. Avoid abrasive cleaners or metal tools, as they can damage the nano-ceramic surface and reduce glide.
Storage recommendations
We store the straightener in a dry place and use the locking plates to minimize accidental knocks. Avoid coiling the cord tightly around the device to preserve the cord’s life and prevent stress at the swivel point.
Troubleshooting common issues
Even excellent heat tools can run into occasional user-related issues, and having clear fixes saves time. We’ve compiled practical solutions for the most common situations.
Straightener not heating or heats unevenly
If the straightener doesn’t heat, check the power connection and ensure the unit is switched on at the outlet. For uneven heating, let the device fully preheat to the chosen setting and test on a small section; if problems persist, contact BaByliss support under the warranty.
Plates sticking or dragging
If the plates feel less smooth or catch hair, they may have residue from styling products. Clean the plates as recommended and try again. Persistent dragging could indicate plate damage, in which case warranty service is advised.
Temperature control unresponsive
If buttons are unresponsive, try powering the unit off and on. If the digital display remains blank or controls won’t change after resetting, consult warranty support for repair or replacement.
Comparison with other popular models
We like to benchmark products to understand relative strengths. Below is a concise comparison with two commonly referenced competitors to give context for the Smooth Pro’s position in the market.
| Feature | BaByliss Smooth Pro 2393U | Common high-end competitor (e.g., GHD) | Mid-range competitor (e.g., Remington) |
|---|---|---|---|
| Plate tech | Nano-ceramic + ionic | Ceramic with advanced heat tech | Ceramic/coated plates |
| Temp control | 6 digital settings 140–235°C | Often single optimal heat (around 185°C) | Multiple settings but sometimes lower top temp |
| Heat-up speed | Ultra-fast | Fast | Moderate |
| Safety | Auto 1-hour shut-off, lock, mat | Auto-off on some models | Auto-off varies |
| Warranty | 5 years | Often 2 years | Varies (commonly 1–3 years) |
| Price positioning | Mid-to-high | High | Budget-to-mid |
We consider the Smooth Pro a strong mid-to-high range offering, especially for buyers who want precise temperature control and the higher top temperature without moving straight to a professional-only tool.
Pros and cons
We want to be transparent about advantages and limitations so you can weigh them according to your needs. Below are the key pros and cons we observed.
Pros
- We appreciate the nano-ceramic plates for smooth glide and effective heat transfer.
- Wide temperature range and six precise settings accommodate all hair types.
- Fast heat-up with a clear heat-ready indicator saves us time.
- Safety features like auto shut-off and a heat-proof mat add confidence.
- The 5-year guarantee indicates manufacturer confidence and reduces long-term risk.
Cons
- The top-end temperature (235°C) is high and requires careful use to avoid damage—especially on fragile or color-treated hair.
- If you need dual-voltage for frequent international travel, you should confirm compatibility for your region.
- While great for straightening, users who rely heavily on curling may still prefer a dedicated curling tool for certain looks.
Who this product is best for
We think the BaByliss Smooth Pro is well suited to people who want salon-quality finishes at home without complex learning curves. It’s particularly good for those who regularly style different people or need temperature flexibility for varied hair types.
Ideal user profiles
- Individuals with a mix of hair types in a household who need one reliable tool for all.
- Enthusiasts who like precise heat control to balance results and hair health.
- Travelers who want safe storage and a durable tool—provided they check voltage compatibility.
Who might want something else
If you seldom use heat tools and prefer a single, low-heat setting, a simpler and cheaper model might suffice. Professional stylists who need ultra-fast continuous use throughout a long day might prefer a salon-labeled professional tool with additional specs tailored to heavy use.
Tips for best results and hair health
We want to help you get the best out of the tool while keeping hair healthy. These are practical, tested tips we use ourselves.
- Always apply a heat protectant spray or serum before straightening to create a barrier and reduce moisture loss.
- Start at the lowest effective temperature and increase only if needed; repeated low-heat passes are often better than one high-heat pass.
- Work in small sections for consistent results and to reduce the number of passes needed per area.
- Use slow, steady strokes; rushing often causes choppiness or uneven results.
- Finish with a light anti-frizz serum or shine spray for a polished look that withstands humidity.
Warranty, support, and aftercare
We take warranties seriously because they represent manufacturer confidence and future protection. The Smooth Pro’s 5-year guarantee is one of its stronger selling points.
Making a warranty claim
If you need warranty service, gather your purchase receipt and product information before contacting BaByliss customer support. The support team can advise on repairs, replacements, or authorized service centers.
Aftercare to preserve warranty
Follow the recommended cleaning and storage instructions to keep the straightener in good condition. While normal wear is expected, misuse or damage from improper handling might not be covered under warranty.
Frequently asked questions
We compiled answers to the queries we see most often to save you time and help clarify common points.
Q: Can the straightener be used on wet hair?
A: We advise against using on wet hair; for safety and hair protection, dry hair is recommended. Styling damp hair can cause steam damage and inconsistent results.
Q: Is the product suitable for color-treated hair?
A: Yes, but use lower temperature settings and a heat protectant to minimize fading and damage.
Q: Does the straightener have dual voltage for international use?
A: Some BaByliss models do; check the specific unit’s specifications or user manual to confirm voltage compatibility for international travel.
Q: How often should plates be cleaned?
A: We recommend wiping the plates after several uses once the device has cooled, or immediately if buildup is noticeable.
Pricing and value assessment
We view price relative to features and longevity. With nano-ceramic plates, precise heat control, multiple safety features, and a 5-year guarantee, the Smooth Pro represents good value in the mid-to-high price bracket.
Is it worth the investment?
For users who regularly style their hair or value a reliably smooth finish, we think the investment pays off in saved salon trips and better home results. If you rarely use straighteners, a lower-cost option might be more economical.
Final verdict and recommendation
We recommend the BaByliss Smooth Pro Hair Straighteners for anyone seeking a dependable, versatile styling tool that balances professional features with user-friendly design. The combination of temperature range, plate technology, safety features, and warranty makes it a robust choice for home and travel use.
We suggest this model particularly for households with varied hair textures, people looking for long-lasting sleek styles, and anyone who appreciates the reassurance of a longer warranty. For best results, pair it with a quality heat protectant and follow the usage tips we shared.
Our scoring summary
We like to summarize performance areas to make a final assessment easy to read. These scores reflect our practical experience and overall impression.
- Heat control and performance: 9/10
- Plate quality and glide: 8.5/10
- Safety features and convenience: 9/10
- Value for money: 8.5/10
- Travel-friendly features: 8/10
We believe these scores reflect a strong product that delivers salon-quality results with thoughtful safety and usability features.
Closing guidance
If you’re deciding between several straighteners, prioritize plate material, temperature range, and safety features according to your hair’s needs. We find the BaByliss Smooth Pro 2393U is a balanced choice that satisfies most home-styling demands while offering longevity and consistent results.
If you’d like, we can compare this model directly to a specific competitor you’re considering, or tailor recommendations based on your hair type and styling frequency.
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