SKU: 86894279761

L'Oreal Professionnel Blond Studio 9 Oil Developer 20 VOL 1L

Sale price$26.99 Regular price$29.99
Save 10%

Pay in installments of $7.50 with ShopPay, AfterPay and Klarna

Shipping Estimate
USA
  • USA
  • CAN

Ships within 48 hours · Estimated delivery Sep 2 - Sep 7

Promo Codes Available:

For Your Every Summer RSVP, with Code: SUMMER15

Description

L'Oreal Professionnel Blond Studio 9 Oil Developer 20 VOL 1LL'Oreal Professionnel Blond Studio 9 Oil Developer 20 VOL 1L The L'Oreal Professionnel Blond Studio 9 Oil Developer 20 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 20 volume developer is suited to trained colourists who need to select

L'Oreal Professionnel Blond Studio 9 Oil Developer 20 VOL 1L

The L'Oreal Professionnel Blond Studio 9 Oil Developer 20 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 20 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 20 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 20 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 20 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: 86894279761

Discover Niche Categories That Outsell

Top-Converting Item to Boost Your Average Order

4.2 ★★★★★
Based on 16 reviews
Sort
Highest Rating
Newest First
Oldest First
Product Reviews
C
Verified Purchase
Courtney McNamee
San Leandro, US
★★★★★ 5
Baby bottle dishwasher tabs that clean gently and well
These baby bottle dishwasher tabs are great for keeping bottles clean without harsh residue. They dissolve completely and remove formula, milk, and residue without any fuss. I feel good knowing they are formulated for baby items and still work effectively. They are easy to use and leave bottles, nipples, and accessories fresh and ready for the next feeding. No strong chemical smell and no sticky film afterward. If you want a dishwasher tab that is gentle enough for baby bottles but still gets them truly clean, these are a solid choice. I buy these a lot
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on January 17, 2026
V
Verified Purchase
Viral Fixes Daily
New York, US
★★★★★ 5
So easy and convenient for everyday bottle washing
I’ve been using these Momcozy washing blocks with the KleanPal Pro baby bottle washer, and they work exactly as intended. The tablets dissolve fully during the wash and leave bottles, pump parts, and accessories coming out clean with no residue or strong scent. What I like most is the convenience. There’s no measuring or spilling liquid detergent, and each tablet is perfectly portioned. It makes the whole washing process quicker and more consistent, especially when you’re washing bottles multiple times a day. They’ve been gentle on all of my baby items and haven’t caused any cloudiness or buildup on bottles or nipples. Overall, these are a simple and reliable refill to keep the washer running smoothly
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on February 4, 2026
K
Verified Purchase
Kelsi Estes
Port Orchard, US
★★★★★ 5
Compact and comes with many!
I recently tried the Mom Cozy detergent blocks for the bottle washer, and I'm thoroughly impressed. These tiny blocks come in small, compact bags, making them incredibly easy to store and use. Despite their size, they pack a powerful cleaning punch, leaving bottles sparkling clean and free of residue. I love how convenient they are – just pop one into the washer, and you're good to go. Plus, the fact that they come in bags with many blocks ensures I won't run out anytime soon. If you're looking for a hassle-free and effective cleaning solution for your baby bottles, these Mom Cozy detergent blocks are a must-try!
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on February 15, 2026
J
Verified Purchase
John
Chelsea, US
★★★★★ 5
Great cleaner
Great great! Cleans perfectly and easy to use, just drop it in the bottle washer. Super time saving and great value.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on March 25, 2026
J
Verified Purchase
Justin Kay
Lowell, US
★★★★★ 5
A Game-Changer for Breastfeeding Moms!
I was a bit skeptical about buying a specialized bottle washing block at first, but I'm so glad I took the plunge! The Momcozy Official Washing Block is a total game-changer for breastfeeding moms like myself. This product has made my life as a nursing mom so much easier and more convenient. First of all, let me just say that this block is SUPER easy to use. It's simple to pop in a dirty bottle into the machine, and before you know it, your bottles are sparkling clean and ready for reuse. The block itself is also very compact and lightweight, making it easy to store in my nursing bag or diaper bag. But what really sets this product apart is its ability to get out even the toughest stains and residue. I've tried other bottle washing methods before, but nothing compares to the effectiveness of this block. My bottles come out looking like new every time! The best part? The Momcozy Official Washing Block is affordable and makes a great investment for any breastfeeding mom. Trust me when I say that you won't regret buying this product!
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on December 27, 2025

recommand products