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Chemical and color

Carbon smoothing: how it works and how to apply it step by step

What the Brulier Carbon treatment does, who it is indicated for, and the step-by-step application with times and flat ironing, according to its manual.

By Brulier USA October 15, 2026 5 min read

Carbon smoothing: how it works and how to apply it step by step

Reducing volume without losing movement is one of the most common requests in the salon. Carbon is designed to achieve alignment and treat the fiber in the same service.

01

What does Carbon do in the hair fiber?

Carbon works on the molecular replenishment of carbon and on the reorganization of keratin chains. Its goal is to align the fiber, control frizz, and add shine, while maintaining the natural movement of the hair.

02

Who is it recommended for?

It is indicated for all hair types, especially voluminous, excessively frizzy, unruly, dull, and porous hair, or hair that is difficult to align. It works on natural, chemically treated, or sensitized hair that needs volume reduction.

03

How is it applied step by step?

1. Apply the Prep Shampoo to damp hair and massage. Rinse and repeat if necessary.

2. With the hair damp, apply Carbon Restorer section by section, avoiding the scalp.

3. Leave on for 40 to 60 minutes, depending on thickness and resistance.

4. Rinse completely and dry with a brush.

5. Flat iron fine sections 10 to 15 times to activate the technology and seal the fiber.

04

Which actives accompany the smoothing?

The formula includes a blend of acids, hyaluronic acid, shea butter, and coconut oil, as well as cupuaçu butter, babaçu oil, and hydrolyzed keratin. They help protect the hair during the chemical and thermal process.

05

How is it maintained at home?

The line includes a Home Care shampoo, conditioner, and mask to prolong the result. Discover the Carbon line.

In summary

Carbon combines alignment and treatment. Follow the manual's times, adapt the processing time to the thickness and resistance of the hair, and complete the service with the Home Care routine.

Source: Brulier Carbon manual. Educational content: it does not replace professional diagnosis or product instructions.

Carbon products

Frequently asked questions

Is it applied to the scalp?

No. The manual indicates applying it along the lengths, avoiding the scalp.

How far does 1 L of Carbon Restorer go?

Approximately 12 applications on medium-length hair.

Can the hair be washed the same day?

According to the manual, the client can wash her hair the same day or leave with the product on, according to the professional technique.

Bring it to your salon

Discover Carbon and request your professional quote.