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.

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Rated 4 out of 5 by from Works great! Works great but wish the powder was a little smoother and not so grainy when mixed with the developer.
Date published: 2023-06-12
Rated 5 out of 5 by from Blond Studio 9 Bonder Inside Powder This Bleach is amazing lifts to a platinum blonde without damaging the hair .
Date published: 2022-11-01
Rated 5 out of 5 by from Love the lift! I would definitely recommend this product to anyone who wants smooth coverage with an overall even lift! The lift of this bleach is as good as their product claims, and the speed of the lift is also worth noting. It will lift you past those brassy tones quickly, while also still managing to keep the integrity of hair. Sometimes leaving no need to tone afterwards even! The bonder that's already mixed in with this product seems to have done it's job keeping hair protected leaving very minimal damage. I really love not having to add a separate bonding product into the mixing bowl. The consistency is creamy and I felt it stayed saturated and moist through mixing, application, and processing. A little bit seems to go a long way with this product!
Date published: 2022-08-19
Rated 5 out of 5 by from Easy to use Lightener goes on easy and perfectly saturates the hair for an even tone. My clients have loved the way their hair turns out and keeps the integrity of hair.
Date published: 2022-08-11
Rated 5 out of 5 by from Lifted without damage Product mixed and applied well. Decent level of lift, and I was happy to see it didn't cause dryness in the hair!
Date published: 2022-08-07
Rated 5 out of 5 by from Gentle Lightener I love that the binder is made in with this lightener. It's a great lightener made to help protect the hair. The smell isn't too strong, but the lift action is great! Definitely would recommend.
Date published: 2022-08-07
Rated 5 out of 5 by from Global lighting I really enjoyed using this product today. I normally use cream bleach when Touch up this customer. This product worked well and lifted very fast. I would definitely use it again and I would like to try it on a customer that I color and bleach at the same time because it already has the bond builder in it and the oil this way when you rinse the color out it will not bleed on the blonde , the oil will block it a little
Date published: 2022-08-06
Rated 5 out of 5 by from NIce This left my clients hair soft and smooth. NO damage at all. I love this lightener and will definitely be using this again!
Date published: 2022-08-04
Rated 5 out of 5 by from Thick consistency Hair type: Medium - course Length: shoulder Color processed Seasonal dandruff Oily hair Wavy Frizzy Hair washed once a week Heat applied to hair once a week How do these products compare to other products you've tried? I noticed that when I poured the powder bleach in the bowl it did not make a cloud of powder. It was messy at all. What are some benefits of owning these products? For the level of lifts it gave me and minimal damage, I think that is a huge benefit Would you buy these products? Most definelty Would you recommend these products to your friends or family? If a professional is using this product and is able to recommend this same product to friends and family you know that is a trust worthy product.
Date published: 2022-08-04
Rated 5 out of 5 by from Gentle blonding! This bleach is nothing if the sort, damage VERY minimal, bright beautiful blonde with no need to tone in some cases!
Date published: 2022-08-03
Rated 5 out of 5 by from use on scalp used this on scalp bleach on a client with short previously bleached hair. Now complains of burning or itching of scalp. lifted the hair to a nice very pale blond didn't even need to tone. the developer is very thick it mixed to a nice creamy consistency no smell. Extremely happy no more cream oil bleach for me
Date published: 2022-08-03
Rated 5 out of 5 by from Conditioning with Great lift!! I was really impressed with this lightener! I would say it is very comparable to Redken Flash Lift. However, the biggest difference is that it doesn't dry out like Flash Lift does. It keeps a nice creamy consistency through the whole bowl of color. It lifts really well and doesn't make the hair feel dry or compromised after. I would totally recommend this lightener for anyone that wants the lifting power but still keeps the integrity of the hair. I love that it has an oil developer to ensure it stays moist and gentle.
Date published: 2022-08-03
Rated 4 out of 5 by from Very thick This bleach was much thicker than my usual bleach choice. I could see some stylists preferring this consistency. I did feel like I needed less of this product than my usual go to bleach to complete a service I had done many times. I felt the bleach worked well and matched with previous highlights. I don't believe it took much longer to lift than my usual bleach without bonder. L'Oréal isn't usually my go to brand but I could see myself using this again if I noticed less damage in the long run. It's hard to say after just one use. My client was happy and so was I!
Date published: 2022-08-03
Rated 5 out of 5 by from Good stuff I was given the opportunity to try the professional blond studio 9 bonder inside. And I have to say this by far is my favorite lightener. I've tried a lot of different lighteners and this is a good one. It lifted my brown level 3/4 hair to a pretty blond. I really would recommend this to anyone who hasn't tried it, they will love it.
Date published: 2022-08-03
Rated 5 out of 5 by from Great product Product was easy to use, Mix, and apply. Great consistency and stayed moist throughout application and processing.
Date published: 2022-08-03
Rated 5 out of 5 by from Best lightener This is hands down the BEST lightener I have ever used. I used it on my hair hair since I wasn't sure how it was going to react on a clients hair and holy smokes, I think this is my new go to. It lifted so quickly and evenly, with minimal damage. It was thick and didn't have a overpowering scent. I used it in both foil and balayage and great results with both techniques. Extremely impressed
Date published: 2022-08-03
Rated 5 out of 5 by from L'Oreal Professionnel Blond Studio 9 Bonder Inside Amazing product!!!! This powder is like no other, if you haven't tried, you need to!!! It's very good and protects the hair. Also easy to mix and use
Date published: 2022-08-03
Rated 5 out of 5 by from Great lift and stood healthy! I loved it I have a natural level 3 and it lifted to about 8 or 9. I did a few pieces again two days later to get my desired blonde. No breakage whatsoever and I only used the 20 vol.
Date published: 2022-08-02
Rated 5 out of 5 by from Nice! It lifted really well. Clients hair felt nice after. I'd use it again for sure
Date published: 2022-08-02
Rated 4 out of 5 by from BlondStudio9 The bonder inside helps protect the hair with up to 9 levels of lift. Great choice for going lighter!
Date published: 2022-08-02
Rated 4 out of 5 by from Great Used the blonde studio 9 with oil developer 2.0 vol. great consistency Lifts past the brassy tones quickly!
Date published: 2022-08-02
Rated 3 out of 5 by from Nothing new here This product is just like other lightening brands on the market. It is super easy to mix and apply. It lifts the color well. I'm giving only 3 stars because it's honestly nothing special.
Date published: 2022-08-01
Rated 5 out of 5 by from Bonder inside I absolutely love this lightener and developer! I was able to get great lift and the hair felt amazing after!
Date published: 2022-08-01
Rated 4 out of 5 by from Must try I've never used L'Oreal products before but I was pleasantly surprised. I've tried a lot of lighteners with built in bonders and this one is definitely top 3. Consistency was great, I got great lift on black box color hair also. The integrity of the hair after lightening with this was great. I definitely recommend trying it
Date published: 2022-07-31
Rated 3 out of 5 by from Good not Great Good products but in comparison to others not great.
Date published: 2022-07-31
Rated 5 out of 5 by from Redken blond studio 9 I enjoyed the texture of this lightner. It mixed well and applied smooth. The send wasn't too strong. I would recommend this lightner to anyone wanting smooth coverage and even lift.
Date published: 2022-07-31
Rated 5 out of 5 by from Works great I have level 3 hair and this lightened it to my desired level 7 while keeping my hair strong. The powder does have that bleach smell, but which lightened doesn't? Just found my favorite lightener!
Date published: 2022-07-30
Rated 5 out of 5 by from Nice healthy lift! The blond studio 9 is a great lightener. IT keeps the integrity of the hair. And mixed with the 20 volume studio 9 oil developer, it makes a nice thicker formula to work with. Lifts to a beautiful blonde. Very happy with the results and I will keep using it!
Date published: 2022-07-30
Rated 5 out of 5 by from Great lift!!! This product will give you ultimate lift while saving the integrity of the hair as well! I absolutely love this!
Date published: 2022-07-29
Rated 5 out of 5 by from Oil based lightener Like the way this product works. I do believe there's a bit of a learning curve having the oil based developer, as the consistency is a little different. Overall I got great lift and the hair felt healthy afterwards.
Date published: 2022-07-29
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  • bvseo_bulk, prod_bvrr, vn_bulk_3.0.46
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  • loc_en_US, sid_loreal-professionnel-blonde-studio-9-bonder-inside, prod, sort_[SortEntry(order=SUBMISSION_TIME, direction=DESCENDING)]
  • clientName_saloncentric
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