L'Oréal Professionnel
Blond Studio
Blond Studio 9 Bonder Inside Powder

Blond Studio 9 Bonder Inside Powder is rated 4.7 out of 5 by 302.
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Blond Studio 9 Bonder Inside Powder
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17.6 oz.
#P2377901
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What It Is

Blond Studio 9 Bonder Inside is an oil-enriched level 9 powder lightener with built-in bond protection. 

What It Does

• Lifts up to 9 levels quickly, even on the darkest bases. 

• Improves hair feel with an oil-enriched lightening system. 

• Provides bond protection without the need for added bonders. 

What Else You Need to Know

• Offers the same lifting power as Blond Studio 9, with the added benefit of bond protection. 

• Powder texture. 

• Best for lifting dark bases while protecting hair bonds. 

• Use only with 20- or 30-volume Blond Studio 9 Oil Developer (20-volume for on-scalp application only). 

• Keep processing time within 50 minutes. 

Recommended Mixing Ratios:

•Balayage: 1:1, 20- or 30-vol Blond Studio 9 Oil Developer

•Foil Highlights: 1:1.5, 20- or 30-vol Blond Studio 9 Oil Developer

•Global On-scalp: 1:2 or 1:3, 20-vol Blond Studio 9 Oil Developer

 

On-Scalp Applications:

•On-scalp: 20-volume Blond Studio 9 Oil Developer only

•Off-scalp: 20- and 30-volume Blond Studio 9 Oil Developers only

 

Development Time:

•Up to 50 minutes depending on desired result

•Do not use heat.

 

Pro Tip:

•Neutralize metals with the Metal Detox Pre-Treatment Spray.

•Tone with Dia Light.

POTASSIUM PERSULFATE SODIUM SILICATE AMMONIUM PERSULFATE MAGNESIUM CARBONATE HYDROXIDE SODIUM METASILICATE SODIUM STEARATE CITRIC ACID PARAFFINUM LIQUIDUM / MINERAL OIL / HUILE MINERALE GLYCINE SODIUM LAURYL SULFATE DISODIUM EDTA HYDROXYETHYLCELLULOSE ACRYLATES/C10-30 ALKYL ACRYLATE CROSSPOLYMER CI 77007 / ULTRAMARINES AQUA / WATER / EAU

Purchases made in SalonCentric stores may be returned to any SalonCentric store. Purchases made through SalonCentric Customer Service, SalonCentric Business Partners, and SalonCentric.com orders Sold and Shipped by SalonCentric may be returned to a SalonCentric store; however, the return must not exceed $450 and must include the original receipt, packing slip, or invoice. For returns in-store of online orders, the refund will be credited back to the original payment method once the return has been processed. For SalonCentric.com Online Exclusive orders sold and shipped by third-party sellers, please see more details linked below for return steps.

The SalonCentric return policy does not currently apply to Kérastase & Shu Uemura purchases. Kérastase & Shu Uemura do not accept returns.

Click to see more details.

Rated 5 out of 5 by from Great enlghtning product Love this item the consistency is great and the color is also great comes out and looks really well. I did receive this item free for the review. Would definitely use again!
Date published: 2024-12-22
Rated 5 out of 5 by from A Reliable Product L'ORÉAL PROFESSIONNEL, thank you for allowing me to sample your product! Blond Studio 9 Bonder Inside Powder has a nice smooth creamy consistency that allows for smooth even application and processing without the mess. The lift is steady, no unexpected speedy spot lifting and minimal damage to hair that has been processed in the past.
Date published: 2024-12-21
Rated 5 out of 5 by from Gentle yet powerful. I love the gentle but quick lift this lightener offers. The consistency is creamy and easily works through the hair
Date published: 2024-12-20
Rated 5 out of 5 by from Love this I love this lightener. It has fast lift without feeling damaging, the consistency is really nice and super easy to use.
Date published: 2024-12-20
Rated 4 out of 5 by from Pretty good staple lightener! Can’t speak to it being able to lift all the way to 9 levels, but it did lift pre colored hair pretty well with a small amount of warmth. overall impressed and would buy again!
Date published: 2024-12-20
Rated 4 out of 5 by from good Received a sample to try in exchange for a review. lifts pretty well. creamy texture, even lift. And the hair feels pretty decent afterwards. I usually use pulp riot or matrix as my backup, but this could replace matrix for me
Date published: 2024-12-20
Rated 5 out of 5 by from Keep your hair happy I was given a sample of this lightener to review and I love it! This lightener has a creamy consistency but ls easy to mix Got great results with lightening hair felt wonderful
Date published: 2024-12-19
Rated 5 out of 5 by from The Holy Grail of Bleach I have tried practically every bleach on the market, so when I say this is hands-down my favorite bleach for my natural level 6, fragile, fine/dense, hair, I mean it!! My hair feels honestly silky, smooth after using this without even applying shampoo or conditioner. I have tried going back to another bleach, that I used to use, and the results were not the same and my hair was so much more damaged. This will be your holy grail!
Date published: 2024-12-18
Rated 4 out of 5 by from Okay I see you I was highly impressed with the consistency and the texture it was very Pleasant with the application. The lift was there I use it on level 2/3 so yes I highly impressed if your looking for lift and keeping the hair healthy this is it !
Date published: 2024-12-18
Rated 5 out of 5 by from Great Great product. Works well and has great consistency.
Date published: 2024-12-18
Rated 5 out of 5 by from Great Super easy to mix and love the creaminess of it easy to apply. A little bit goes a very long way.
Date published: 2024-12-18
Rated 5 out of 5 by from Very impressed Absolutely love using behind the chair my clients hair feels so good after a lightening service!!
Date published: 2024-12-18
Rated 5 out of 5 by from Will purchase again! Highly recommend this to all hair color stylists! Pigmented blue to give a slight tone while lifting. Less damaging than other products I have worked with.
Date published: 2024-12-17
Rated 4 out of 5 by from Love it This product is very gentle on the hair and has great lift!
Date published: 2024-12-17
Rated 3 out of 5 by from Like the creamy consistency for easy application I didn't find that it was any better than the lightener I'm currently using. As I only received the small sample packet, I couldn't really judge how it works work on a head of foils with different tones throughout.
Date published: 2024-12-17
Rated 5 out of 5 by from Amazinggggh This is the stuff to get. It kept the integrity of the strand. It gave amazing results without the stripping.
Date published: 2024-12-17
Rated 5 out of 5 by from Works awesome Great lightener. Lifts the hair beautifully and the blonde inside adds a nice extra layer of protection. Really like this products consistency as well.
Date published: 2024-12-17
Rated 5 out of 5 by from Fantastic Product I have been a stylist for over 20 years. L’Oreal has been a huge game changer for me. I LOVE this bleach! It is so easy to.work with and the level of lift is so nice
Date published: 2024-12-17
Rated 5 out of 5 by from Great product Like others have said, the consistency is really nice and creamy. I received this as a sample to try, and while I like it, unfortunately I there wasn’t enough product to use on a head, so I tested on swatches. They all lifted well and felt nice afterward.i am likely to use it aging in the future.
Date published: 2024-12-17
Rated 5 out of 5 by from Great lifting Lowered how this product lifted!! Applied really smooth too!
Date published: 2024-12-17
Rated 5 out of 5 by from Really Great Product I received this product as a sample and I really enjoyed using it. It gave a clean even lift and was not to harsh on the hair.
Date published: 2024-12-17
Rated 5 out of 5 by from Loved it Got a sample of this product and it worked very nicely and my Clint's hair did not feel like straw after it was done processing.
Date published: 2024-12-17
Rated 5 out of 5 by from Great lightener Amazing lift no swelling.
Date published: 2024-12-17
Rated 5 out of 5 by from Great product! This lightener is amazing! Because it’s mixed with an oil based developer it leaves the hair feeling strong and moisturized afterwards. The texture is very easy to work with and for me personally secures my foils better than my usual products. I would absolutely recommend!
Date published: 2024-12-16
Rated 5 out of 5 by from Amazing This hair lighting powder is outstanding! This high performance powder provides up to 9 levels of lift with its oil enriched formula. It also has a bonder inside that prevents any hair damage. I’ve never used anything like it before. It honestly creates the perfect color blonde. It also has the added protection of it containing a bonder inside, so it’s not as damaging to your hair, which I appreciate since I have damaged/split ends due to years of bleach use. L’Oréal counties to amaze me with the products they have. They always give me the best results and look I desire. You need to try this out for yourself, it’s amazing!
Date published: 2024-12-16
Rated 5 out of 5 by from Like & would use it again Works great. Easy to use. Used it on a level 2 & got her to a level 9 with no problem.
Date published: 2024-12-16
Rated 5 out of 5 by from One of my favorites! I love how quickly this lifts hair and doesn't leave it damaged or compromised. It has all the bonders needed in it so I don't have to add in anything extra. It gives such a great even level of lifting and takes about 30-50 minutes depending on the porosity and texture of hair.
Date published: 2024-12-15
Rated 5 out of 5 by from Great for resistant hair. This Blond Studio 9 powder is super easy to use! I used the Blond Studio developer with it and had no issues mixing it .. sometimes I find powders to be hard to fully mix. The consistency is also quite nice, easy to distribute evenly.. not too thick or thin. As for lift power, this worked quite well on a mix of dark brunette and grey resistant hair; it was a full 9 levels of lift… this was on scalp and took about 50minutes of developing time. Will def use again.
Date published: 2024-12-15
Rated 5 out of 5 by from Awesome Really like the consistency and how creamy it is. Super gentle on the hair too!
Date published: 2024-12-15
Rated 5 out of 5 by from Great lightener Used this lightener for the first time and really loved it! Loved the consistency and the lift!
Date published: 2024-12-14
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