With the BaByliss Hydro Fusion ST573E, you can straighten your hair and create curls. The hair straightener has rounded plates, so you can also curl your hair. You can get started in no time thanks to the short warm-up time of 15 seconds. The straightener has 5 temperature settings between 150 and 230°C. This allows you to choose a lower temperature if you have damaged hair. The ceramic coating protects your hair from heat. When you haven't used the hair straightener for 72 minutes, it switches off automatically. You have a lot of freedom of movement, thanks to the 2.5m cord. After use, you store the hair straightener in the heat-resistant cover.
With the BaByliss Hydro Fusion ST573E, you can straighten your hair and create curls. The hair straightener has rounded plates, so you can also curl your hair. You can get started in no time thanks to the short warm-up time of 15 seconds. The straightener has 5 temperature settings between 150 and 230°C. This allows you to choose a lower temperature if you have damaged hair. The ceramic coating protects your hair from heat. When you haven't used the hair straightener for 72 minutes, it switches off automatically. You have a lot of freedom of movement, thanks to the 2.5m cord. After use, you store the hair straightener in the heat-resistant cover.
in 8 offers
last seen 1 Nov 2026
The lowest price we last saw for Babyliss Hydro Fusion ST573E Hair Straightener with Dual Ion Technology with Anti-Frizz Effect, Hair Straightener with 5 Temperature Levels For Any was $94.99 at Techinn.com, compared across 8 retailers (last seen 1 Nov 2026). Prices may have changed since.
The all-time low we recorded was $40.54 on 26 Mar 2024.
Prices last updated 1 Nov 2026.
Babyliss Hydro Fusion ST573E Hair Straightener with Dual Ion Technology with Anti-Frizz Effect, Hair Straightener with 5 Temperature Levels For Any
With the BaByliss Hydro Fusion ST573E, you can straighten your hair and create curls. The hair straightener has rounded plates, so you can also curl your hair. You can get started in no time thanks to the short warm-up time of 15 seconds. The straightener has 5 temperature settings between 150 and 230°C. This allows you to choose a lower temperature if you have damaged hair. The ceramic coating protects your hair from heat. When you haven't used the hair straightener for 72 minutes, it switches off automatically. You have a lot of freedom of movement, thanks to the 2.5m cord. After use, you store the hair straightener in the heat-resistant cover.
With the BaByliss Hydro Fusion ST573E, you can straighten your hair and create curls. The hair straightener has rounded plates, so you can also curl your hair. You can get started in no time thanks to the short warm-up time of 15 seconds. The straightener has 5 temperature settings between 150 and 230°C. This allows you to choose a lower temperature if you have damaged hair. The ceramic coating protects your hair from heat. When you haven't used the hair straightener for 72 minutes, it switches off automatically. You have a lot of freedom of movement, thanks to the 2.5m cord. After use, you store the hair straightener in the heat-resistant cover.
Last updated at 01/11/2026 04:11:41
BaByliss Hydro Fusion ST573E Hair Straightener with Dual Ion Technology with Anti-Frizz Effect, Hair Straightener with 5 Temperature Levels for Any
Delivery $4.99
Affiliate Disclosure: We may receive a small commission for purchases made through this link at no extra cost to you. This helps support our site. Thank you!
Babyliss St573e Hair Straightener Silver
Delivery $28.99
Babyliss hydro fusion smooth iron with dual ion technology with anti-frizz effect hair smoothing with 5 temperature levels for each hair type
Delivery between 3–14 Nov $28.44
BaByliss Hydro Fusion Hair Straighteners - Dual Ion Technology Anti-Frizz Effect 5 Temperature Settings Fast Heating Automatic Shut-Off - Blue ST573E
Delivery between 5–9 Nov $41
BaByliss HydroFusion ST573E Ceramic Hair Straightener with Adjustable Temperature
Delivery $44.90
BaByliss - ST573E - Hydro-Fusion Hair Straightener with Double Ionic System for moisturised and Protected Hair - Advanced Plasma Technology for a Silk
Delivery between 7–10 Nov $29
Hydro Fusion Hair Straightener Double Ionic Technology, Anti-Frizz, 5 Temperature Settings, Quick Heat, Automatic Shut-Off Blue, ST573E
Free delivery between 10–13 Nov
Hydro Fusion Hair Straightener Double Ionic Technology, Anti-Frizz, 5 Temperature Settings, Quick Heat, Automatic Shut-Off Blue, ST573E
Free delivery between 10–13 Nov
originally posted on babyliss.co.uk
I have long and quite thin hair, mainly due to me straightening my hair most days. I’ve used plenty of different straighteners in the past but these are amazing. My previous ones work well but would always feel like they pulled or frazzled my hair. These straighteners leave my hair perfectly straight, soft and silky and free of fly always everytime ive used them!They are definitely my preferred set and will continue to use them.The one downside is they do make a high pitch noise, which comes from the sonic light. It can be irritating but doesn’t effect the use at all.Would highly recommend!
originally posted on boots.com
I bought this product a month ago from boots and they were great for such a cheap price for the first use. I kept hearing a clicking noise but chose to ignore it. I turned the straighteners on again today and notice the sound being louder. The hair straighter were sparking!! There is a gap by the heat panel that’s obviously not been produced right. I’m extremely lucky I didn’t get electrocuted!
originally posted on babyliss.co.uk
This Hydra fusion anti frizz hair straightner is one of the best hair straighteners I have ever used.It has very comfortable grip. Very easy and quick to use. It heats up quickly delivery exceptional results.The cord is long enough making it easy to maneuver around helping you create your unique hair style.It has 5 digital heat settings which can be adjusted according to needs.As a mum during a busy morning the auto shut off feature gives me one less thing to worry aboutIt uses moisture balancing technology which leaves my hair feeling soft, shiny and beautifully manageable with reduced frizz.My hair has been feeling very dry and damaged and this is the first time , I am really happy with the results I have achieved from using hair straighteners.Over ... MoreThis Hydra fusion anti frizz hair straightner is one of the best hair straighteners I have ever used.It has very comfortable grip. Very easy and quick to use. It heats up quickly delivery exceptional results.The cord is long enough making it easy to maneuver around helping you create your unique hair style.It has 5 digital heat settings which can be adjusted according to needs.As a mum during a busy morning the auto shut off feature gives me one less thing to worry aboutIt uses moisture balancing technology which leaves my hair feeling soft, shiny and beautifully manageable with reduced frizz.My hair has been feeling very dry and damaged and this is the first time , I am really happy with the results I have achieved from using hair straighteners.Over all these has certainly exceeded my expectations and I will highly recommend it.
| Plate Size | 25 mm (width) |
| Tool Type | Straightener |
| Suitable Hair Type | Long hair |
| Plate Shape | Flat |
| Ceramic Technology | Yes |
BaByliss Hydro Fusion ST573E Hair Straightener with Dual Ion Technology with Anti-Frizz Effect, Hair Straightener with 5 Temperature Levels for Any
Delivery $4.99
Affiliate Disclosure: We may receive a small commission for purchases made through this link at no extra cost to you. This helps support our site. Thank you!
Babyliss St573e Hair Straightener Silver
Delivery $28.99
Babyliss hydro fusion smooth iron with dual ion technology with anti-frizz effect hair smoothing with 5 temperature levels for each hair type
Delivery between 3–14 Nov $28.44
BaByliss Hydro Fusion Hair Straighteners - Dual Ion Technology Anti-Frizz Effect 5 Temperature Settings Fast Heating Automatic Shut-Off - Blue ST573E
Delivery between 5–9 Nov $41
BaByliss HydroFusion ST573E Ceramic Hair Straightener with Adjustable Temperature
Delivery $44.90
I have long and quite thin hair, mainly due to me straightening my hair most days. I’ve used plenty of different straighteners in the past but these are amazing. My previous ones work well but would always feel like they pulled or frazzled my hair. These straighteners leave my hair perfectly straight, soft and silky and free of fly always everytime ive used them!They are definitely my preferred set and will continue to use them.The one downside is they do make a high pitch noise, which comes from the sonic light. It can be irritating but doesn’t effect the use at all.Would highly recommend!
I bought this product a month ago from boots and they were great for such a cheap price for the first use. I kept hearing a clicking noise but chose to ignore it. I turned the straighteners on again today and notice the sound being louder. The hair straighter were sparking!! There is a gap by the heat panel that’s obviously not been produced right. I’m extremely lucky I didn’t get electrocuted!
This Hydra fusion anti frizz hair straightner is one of the best hair straighteners I have ever used.It has very comfortable grip. Very easy and quick to use. It heats up quickly delivery exceptional results.The cord is long enough making it easy to maneuver around helping you create your unique hair style.It has 5 digital heat settings which can be adjusted according to needs.As a mum during a busy morning the auto shut off feature gives me one less thing to worry aboutIt uses moisture balancing technology which leaves my hair feeling soft, shiny and beautifully manageable with reduced frizz.My hair has been feeling very dry and damaged and this is the first time , I am really happy with the results I have achieved from using hair straighteners.Over ... MoreThis Hydra fusion anti frizz hair straightner is one of the best hair straighteners I have ever used.It has very comfortable grip. Very easy and quick to use. It heats up quickly delivery exceptional results.The cord is long enough making it easy to maneuver around helping you create your unique hair style.It has 5 digital heat settings which can be adjusted according to needs.As a mum during a busy morning the auto shut off feature gives me one less thing to worry aboutIt uses moisture balancing technology which leaves my hair feeling soft, shiny and beautifully manageable with reduced frizz.My hair has been feeling very dry and damaged and this is the first time , I am really happy with the results I have achieved from using hair straighteners.Over all these has certainly exceeded my expectations and I will highly recommend it.
The straighteners work well enough but the controls are fiddly and frequently revert to the lowest setting as they are under your hand when using. Also I have pinched my finger several times when removing from the cover as they spring open.
I replaced my old straighteners with these and wow what a difference!! They glide down my hair so easily without any tugging and without needing to clamp down hard on my hair which will definitely help prevent breakage that I've been suffering with. It took no time at all to straighten my hair this morning and it's held all day and looks extra smooth. Love the funky blue lights behind the plates too!
I have medium length thick hair with layers which is naturally wavy and these straighteners glide through my hair so easily. They heat up very quickly, changing the temperature is easy and I can have great looking hair in a short time. I have had many compliments since I've been using them- I love them. Sometimes my hair can be frizzy but the style lasts all day. This is my new favourite hair tool!
Was in need of new straightens and took advantage of a great sale offer to buy these. They don't disappoint and tame my fine frizzy locks quickly. They are a bit chunkier that my previous ones so still getting used to them to stay with. The plasma tech seems to do its job as I don't need anywhere near the amount of serums/oils as I used to.
I have been loving this straightener! Glides through the hair so easily and makes my hair look so sleek when straight. I have never been able to do curls or waves with my straightener before either, but with this one, I am managing easily - I love doing loose wee waves with it. The perfect hair tool :)
I have medium length hair and is a fine hair, on one side I have a very curly hair and the straightener is not doing a very good job in making it straight.A plus is the power cable which is very long, it’s heating up quickly and you can curl your hair as well if you can master technique.A minus is the steam coming out which can burn your hand.
recently bought this device for hair. for its money, it is simply the best that can be. The hair after it is obedient, shiny and very straight, I fell in love with it. I can also make curly hair with it.
| Plate Size | 25 mm (width) |
| Tool Type | Straightener |
| Suitable Hair Type | Long hair |
| Plate Shape | Flat |
| Ceramic Technology | Yes |
