Master Mechas OX05 – Professional Developer – 900 ml
Professional stabilized OX 05 developer. The current official pack identifies OX 05 as 1.5%.

See it in action
VISUAL · Original media
Original video. Translated subtitles have not been verified for this player.
See the product in a real professional context. The video shows only what is visible; quantity, timing, compatibility and safety must follow the current product information, label and validated protocol when available.
What it does
Professional developer for compatible colour/lightening products when the base-product protocol selects OX 05. It is also sold in official Master Mechas + OX 05 kits.
OFFICIAL PRODUCT INFORMATION
Hair condition & context
- When to use
- Only when the compatible colour/lightening product or professional protocol calls for OX 05 after technical assessment.
- When not to use
- Do not infer a universal lift level or substitute OX 05 for another developer strength solely from the desired result.
How to use
For this detail, follow the current product label or official professional guidance.
Warnings, restrictions & common mistakes
- 01OX 05 = 1.5% on the current official pack
- 02The base product governs proportion and processing
- 03Professional use and assessment required
- 01Assuming OX 05 concentration from the naming convention
- 02Selecting developer only from the desired lift
Where to buy
Continue through an official purchase channel for current price, stock and checkout.
