SKU: 1362578332

L'Oreal Professionnel Blond Studio 9 Oil Developer 30 VOL 1L

$26.99 $29.99
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Ships within 48 hours · Estimated delivery Aug 20 - Aug 25

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Description

L'Oreal Professionnel Blond Studio 9 Oil Developer 30 VOL 1LL'Oreal Professionnel Blond Studio 9 Oil Developer 30 VOL 1L The L'Oreal Professionnel Blond Studio 9 Oil Developer 30 VOL 1L is a professional oil developer designed for use with compatible L'Oreal Professionnel Blond Studio lightening services. Created for salon blonde work, it helps activate the lightening formula while supporting a smooth, controlled application texture. This 30 volume developer is suited to trained colourists who need to select

L'Oreal Professionnel Blond Studio 9 Oil Developer 30 VOL 1L

The L'Oreal Professionnel Blond Studio 9 Oil Developer 30 VOL 1L is a professional oil developer designed for use with compatible L'Oreal Professionnel Blond Studio lightening services. Created for salon blonde work, it helps activate the lightening formula while supporting a smooth, controlled application texture.

This 30 volume developer is suited to trained colourists who need to select the correct strength for the client's hair condition, starting level, and blonde target. It is designed to be used as part of the matching Blond Studio system, helping salons manage technical lightening services with greater consistency.

The 1L salon size makes it practical for back-bar use across foil, balayage, and professional lightening services. It should only be used with compatible products and according to the relevant L'Oreal Professionnel technical instructions.

Key Features

  • Professional oil developer in 30 volume
  • Designed for compatible L'Oreal Professionnel Blond Studio services
  • Supports smooth mixing and controlled lightening application
  • Suitable for salon blonde, foil, balayage, and technical services
  • Helps activate lightening performance as part of the matching system
  • 1L size suited to professional back-bar use
  • Made for trained colourists and salon environments

Benefits

  • Helps support consistent lightening service performance
  • Allows stylists to choose the correct developer strength for the service
  • Smooth texture assists with professional application control
  • Works as part of the Blond Studio professional system
  • Useful for busy salons performing regular blonde work

Ideal For

  • Professional blonde and lightening services
  • Foiling, balayage, and creative colour work
  • Colourists using compatible Blond Studio products
  • Back-bar use in salon colour departments
  • Clients receiving professional blonde transformations

Why You'll Love It

You'll love the L'Oreal Professionnel Blond Studio 9 Oil Developer 30 VOL 1L for its practical role in controlled blonde services. It helps colourists prepare smooth lightening formulas and supports more predictable application during technical salon work.

When paired correctly within the Blond Studio system, it helps salons deliver professional blonde results with the control and consistency colourists need.

Final Word

If your salon uses compatible Blond Studio lightening products, the L'Oreal Professionnel Blond Studio 9 Oil Developer 30 VOL 1L is a useful professional developer for controlled blonde work and reliable back-bar performance.

Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. Standard Shipping : 3-10 business days
  • If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy
SKU: 1362578332

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4.0 ★★★★★
Based on 9 reviews
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C
Verified Purchase
Convinced
Lake Worth, US
★★★★★ 5
Accurate
Model: K112BK
Love it. A wonderful addition to my coffee station
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on June 3, 2026
A
Verified Purchase
Alexander
Los Angeles, US
★★★★★ 5
Slightly Inaccurate but Works Well
Pros: Works perfectly for what I need it for. I use an aeropress and it's super easy to weigh the coffee going in and then the water on top of that. Then start the timer for the brew time and you've got a beautiful cup of coffee! Very bright display, easy to read, and comes with a rubber pad which makes cleanup easy. Cons: Not super accurate, but it's fine for making coffee unless you want to be exact. Sometimes the tare doesn't hold perfectly. For example, put your coffee on the scale. Tare it. Take it off. Put it back on. It might read a tenth of a gram or so one way or the other. Never impacted my coffee routine...
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Reviewed in the United States on March 13, 2021
C
Verified Purchase
C
Dallas, US
★★★★★ 5
Been working well for over a year
Had this for over a year now and no real issues. The only issue I can think of is that if something is a bit too close to the scale, the scale can fluctuate a bit by a gram or so. Just make sure nothing is touching it, especially anything electronic. Beyond that, it's a no-nonsense scale that works great with actual tactile buttons. Its refresh rate can lag behind a tiny bit, but you get used to it by stopping your pours in anticipation. For example, I typically do 300mL pours in total, and I usually start slowing down/stopping at around 280g. Battery life is pretty good, but the battery life indicator doesn't do a good job of letting you know when you need to replace the batteries. So you may end up with it powering off mid-brew, but I've only had to replace the batteries once despite daily use over the past year or so. That being said, it's useful to also do stuff like the 4:6 method based on water level vs timer too. I'd also say it may not be extremely accurate as sometimes it fluctuates by .1 grams, but it is accurate enough for practical purposes. For reference, .1g is simply ~1 coffee bean, and unless you're an espresso perfectionist, 1 coffee bean isn't going to make any real difference. In summary: + Just the essentials if you only want the essentials + Tactile buttons + Display is pretty nice + Accurate enough for practical purposes + Battery life very good + Will work for at least a year, can't say any longer until I own it for longer + Great for the cost = WIll not refresh weight as quickly as say an acacia scale which costs at least four times as much, easy to compensate for - Battery life indicator isn't great, so it may power off mid-brew every half year or so - Sensitive to adjacent electronic devices, 1 or 2 inches is enough distance - Sensitive to adjacent objects, be mindful of anything that is touching the silicone, even if it's barely touching by a hair
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on September 7, 2025
D
Verified Purchase
D
San Leandro, US
★★★★★ 5
Works Perfectly, Ignore "Drift" Reviews
Color: Onyx Black, Color: Onyx Black
I'm very happy with the accuracy and refresh rate of the scale. The two tone LED color scheme is a nice touch. I also like that the silicone cover is well-affixed to the scale and won't slide around. I only wish the scale came in white! Don't be fooled by other reviews. This scale doesn't "drift" any more or less than any other scale. Those people who say otherwise are likely storing it in a very different temperature environment than their use area. See photos for the test I did with boiling hot water in an uninsulated carafe. 0.0g drift on all tests, with or without the silicone protector, after several minutes of letting the carafe sit on the scale surface. The only time I experienced measurement drift was when I got the package from 30F freezing outdoor conditions, unboxed it and tried it out without letting the scale warm up to ambient. The measured weight slowly dropped until it warmed up to 70F room temp; since then it's been rock solid. That is totally normal for any scale that any manufacturer, cheap or expensive, makes. It's just how this kind of scale works. Overall if you're looking for a nice scale with timer functionality, I highly recommend the Greater Goods scale.
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Reviewed in the United States on December 22, 2025
D
Verified Purchase
Dylan Rohrer
Cuba, US
★★★★★ 5
Precise and durable
Color: Birch
Best coffee scale for the price. No crazy features which makes it very easy to use. Small enough to store in a drawer and durable enough to not worry about it breaking. Scale is very precise which makes it great for V60 and Chemex
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 18, 2026

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