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 5 out of 5 by from My new favorite. Absolutely love the versitality of this product.It has bonder in it that leaves the hair in healthy condition,while lifting up to 9 levels,no heat needed.On and off scalp use.Lifts comparable to Blondor with bonder.Odor is light.All in one product depending on how you know x ratio.No need for additives to free hand,balayage,hi light or on scalp bleach Strong enough for great lift,gentle enough for on scalp.Vey important Use of the oli developer is a MUST.to archive desired results and benefits of healthier hair
Date published: 2022-07-29
Rated 5 out of 5 by from Wonderful products I loved the texture of this product and it lifted my clients hair beautifully!
Date published: 2022-07-29
Rated 4 out of 5 by from New balayage lightener Love this lightener for balayage, doesn't dry out and lifts great. Perfect consistency and I love the bond builder built in so the hair feels soft and shiny after lightening.
Date published: 2022-07-29
Rated 4 out of 5 by from Easy to use It doesn't seem to lift a full 9 levels, however the hair did feel amazing along with using metal detox.
Date published: 2022-07-29
Rated 5 out of 5 by from Loving this for BLONDES! Using this was an amazing experience overall. I felt also that it took/in the future clients that are blonde and/or highlighted, even with levels like a level 3! I was able to get a better lift then ever AND no breakage while taking clientele to the next level with happier hair!
Date published: 2022-07-29
Rated 5 out of 5 by from Great lift without drying the hair I already love L'oreal products as it is! Most of my clients have dark hair and this lightner did not disappoint. Nice even lift and it happened surprisingly fast.
Date published: 2022-07-29
Rated 4 out of 5 by from Great lightener Creamy consistency and doesn't fluff out in the bowl. The lift and hair quality is good. Wish there was more information on using non-L'Oréal branded foils with the lightener.
Date published: 2022-07-29
Rated 3 out of 5 by from ☆☆☆☆☆☆ Nice even lift. A little more dusty when emptying into bowl than I like!!
Date published: 2022-07-29
Rated 5 out of 5 by from Love! Love the consistancy and texture is very thick making it easy to apply. The instruction are well explained and easy to follow effectively. This product is great for turning your hair lighter. Im very happy with the result! Would buy again!
Date published: 2022-07-29
Rated 5 out of 5 by from Amazing blonde! This bleach leaves the hair feeling so soft and healthy! Love the added Bonder inside!
Date published: 2022-07-29
Rated 5 out of 5 by from Quality lightener Lifted great and nice oil developer made it smooth. Hair felt great after.
Date published: 2022-07-28
Rated 3 out of 5 by from Good not great This lightener does well to lift. It is harsh on the hair even with the bonder inside.
Date published: 2022-07-28
Rated 4 out of 5 by from Good lift, creamy consistency The consistency is nice, not too oily and uncontrollable. Lift was beautiful. Great for foiling.
Date published: 2022-07-28
Rated 5 out of 5 by from Nice Loved this product. Lifted clean and left hair in great shape!
Date published: 2022-07-28
Rated 5 out of 5 by from Great bleach! I've never used L'Oréal bleach in my salon before and this may be a game changer. I loved the spread ability and coverage. A little bit goes a long way. Lift is amazing. The hair felt great afterwards and there was minimal "chemical" smell while mixing. Very happy!!!
Date published: 2022-07-28
Rated 3 out of 5 by from Good It was ok wish they gave me 30vol. It worked ok. Slow didn't quite lift enough.
Date published: 2022-07-28
Rated 5 out of 5 by from Amazing Results! I recently tried L'Oreal Professionnel Blond Studio 9 Bonder Inside with L'Oreal Professionnel Blond Studio 9 Oil Developer. I have fine hair and have always had issued with lightening my hair because of so much damage! I've tried so many different brands and lightener types and really never found anything that keeps the integrity of my hair until now! This lightener was gentle enough on my hair while still giving me the lift I was looking for! It definetly can lift up to 9 levels, even results, and the texture of the this lightener is very creamy and versatile in application! I would definitely recommend this lightener! It's my new go-to lightener!!
Date published: 2022-07-28
Rated 5 out of 5 by from Works This is a amazing bleach. It lightens dark hair so evenly. And the bonder inside the formula really does Protect the hair from extreme damage
Date published: 2022-07-27
Rated 5 out of 5 by from Good!!!! The lifting process went amazing with this product!!! My clients hair didn't suffer any damage.
Date published: 2022-07-27
Rated 5 out of 5 by from The best! My favorite bleach! Gentle on the hair and lifts very well!
Date published: 2022-07-27
Rated 5 out of 5 by from Perfect Blonde! Amazing results! Quick lift and little to no warmth
Date published: 2022-07-27
Rated 5 out of 5 by from Perfect lift This is a new bestie from our salon perfect lift and consistency!!! Perfect for colored hair to lift thru!!
Date published: 2022-07-27
Rated 5 out of 5 by from Pleasantly surprised! I'm a big fan of this lightener for many different reasons. It maintains its creamy consistency without drying up like some lighteners do. I also feel like it lifted the hair beautifully with 20 Vol without it feeling dry or dull and lightened at a great speed without compromising the hair. The hair feels somewhat nourished after using this product, which is a HUGE deal.
Date published: 2022-07-27
Rated 5 out of 5 by from A great new bleach! Let's start this by saying I have over processed and fairly damaged hair already. When I used this I wasn't expecting much, because I knew my hair came with pre-existing damage. I was shocked when my hair felt healthier after using this than it did before. I love that the bonder is already in it, so I don't have to worry about adding it in. I will definitely be using this again in the future and recommending it to others.
Date published: 2022-07-26
Rated 5 out of 5 by from Mazing This worked very well with my long hair and gave me expected results
Date published: 2022-07-26
Rated 5 out of 5 by from Loreal Blond Sudio 9 I used this bleach for foil hilights. It had a great consistency and didnt swell much. I did use heat for a few minutes to give a boost on lifting.
Date published: 2022-07-26
Rated 5 out of 5 by from Best Lift Available This is by far my favorite bleach to date. I've use many brands, but this L'Oreal takes the cake! It always lifts my level 6 1/2 to platinum. I will continue to recommend this product to my friends and family for their lightning needs. It's truly a game changer.
Date published: 2022-07-25
Rated 5 out of 5 by from Great lifting power I really enjoyed this! It lifted with 20 vol just as fast as a normal lighter would with 30 vol! And left the fair very healthy!
Date published: 2022-07-25
Rated 5 out of 5 by from A nice bleach This bleach worked just fine, lightened at a good speed and nice creamy consistency. I would use it again. Used it on myself to do a little highlight
Date published: 2022-07-25
Rated 5 out of 5 by from Amazing Results I absolutely love this lightner with border inside. It helped take my level 6 to a beautiful level 9 without any damage. This will be my new go to lightner
Date published: 2022-07-25
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