FAQ Section

1. What is BBcos White Meches Developer used for?
White Meches Developer is the professional oxidizing activator specifically formulated for use with the BBcos White Meches lightening system. It activates the lightening cream or powder, enabling controlled, uniform lifting of natural pigment. It is designed to be ammonia-free for a gentler experience on the hair and scalp .

2. What is the correct mixing ratio with White Meches products?
The standard mixing ratio for the White Meches system is 1:2 (1 part lightener : 2 parts developer). This ratio applies to both the lightening cream and the powder bleach variants to ensure a homogeneous, easy-to-apply mixture [citation:100].

3. What volume level is available for this developer?
While not always publicized on the bottle, developer volumes correspond to desired lift results. For general off-scalp lightening with White Meches, a professional 30 Vol (9%) to 40 Vol (12%) is recommended to achieve the maximum lift of 5-6 levels. This should be used strictly off-scalp with careful monitoring .

4. What is the processing time when mixed with White Meches?
Once mixed, the product requires a processing time of up to 40 minutes. The exact exposure time varies depending on hair type, desired lightening tone, room temperature, and the specific volume of oxygen used .

5. What are the key benefits of using this specific developer?
The White Meches system is designed to work as a team. Using the dedicated developer ensures:

• Maximum Lift: Achieve up to 6 levels of lift with controlled precision .

• Tone Neutralization: Works with the anti-yellow pigments in the lightener to counteract orange and yellow undertones .

• Hair Protection: The emulsion helps deliver nourishing ingredients to protect the hair fiber during the chemical process .

6. Is this developer suitable for on-scalp applications?
White Meches is primarily designed for professional off-scalp techniques such as balayage, foils, and highlighting. If used for on-scalp applications (scalp bleach), it should only be mixed for specific global lightening with low volumes (e.g., 20 Vol) and monitored closely by a professional to avoid scalp irritation .

7. How should I store the White Meches Developer?
Store in a cool, dry place away from direct sunlight and heat sources. Keep the bottle tightly closed when not in use. Do not freeze. Once opened, try to use within a few months to ensure the effectiveness of the oxidizing agents.

8. Is this product vegan and cruelty-free?
Yes, the BBcos White Meches line is aligned with the brand's ethical standards. The products are developed without unnecessary harmful additives and are not tested on animals .

9. Why is it called "White Meches"?
The name "White Meches" refers to the French term "white strands," indicating the product's ability to achieve clean, white, or platinum highlights. The system's blue/violet pigments help prevent the orange "break" often seen in other bleaches, allowing for true white-blonde results .

10. Can I use this developer with other brands?
While it is technically an oxidizing agent, it is highly recommended to use the BBcos White Meches Developer exclusively with BBcos White Meches lighteners. This ensures the chemical compatibility, correct viscosity for application, and predictable lifting power. Mixing with other brands may cause unexpected results or damage .

Product Specifications

Professional Use Note: Always wear gloves. Perform a strand test to determine exact timing. Avoid contact with eyes and skin; if contact occurs, rinse immediately with plenty of water. Follow all safety guidelines for professional bleach services.