THE ATTO BLACK FRIDAY EVENT
Your studio.
Your next move.
Choose your machine. Find your shades.
Build your cartridge mix.
NOV 1 — DEC 8 · Ends at noon, China time (UTC+8)
Coming soon · Discounts begin November 1, 00:00 (UTC+8).
On 15+ boxes of participating cartridges.
Mix eligible brands and configurations.
Make it yours.
Machines
20%OFF
Find your fit. Fixed or adjustable stroke, with the power setup you need.
Explore machines ↗Cartridges
UP TO30%
15% from one box. 20% at 6, 25% at 10 and 30% at 15. Mix eligible boxes.
Build your mix ↗Pigments
25%OFF
Your go-to shades, chosen by the role they play in your palette.
Find your shades ↗Automatic event discounts. One discount per item. Your final savings and shipping appear in the cart and at checkout.
Biomaser Swelling Coloring Agent for Professional PMU
A defined brow stroke needs a working area you can see clearly as you place the colour. Biomaser Swelling Coloring Agent is an application-stage PMU aid for colouring and fluid management during eyebrow and microblading work. Choose it when your procedure calls for a dedicated aid alongside the pigment, with its role focused on the work in progress.
Explore its role during colour applicationShipping
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Return & Exchange
Request a return within 30 days of receiving your order. Items must be new, in the original packaging, and include all accessories. For a change of mind, the buyer pays return shipping. Read the return policy.
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Keep the focus on colour placement
Biomaser describes this agent as helping colour application while limiting bleeding and tissue-fluid overflow at the working area. That gives it a specific place in the setup: supporting the application stage where fluid on the surface can interrupt your view of the marks you are building.
For a line-led brow design, that view matters as you inspect each stroke and decide where the next mark belongs. Select this agent for that colouring-and-fluid-management role within your established professional method. It is selected to ATTO’s highest professional quality standard.
Choose the aid for the stage of the appointment
Choose Swelling Coloring Agent for application-stage colouring and fluid management. If the task is local correction of an unwanted pigment mark, compare Bleaching Agent In Time. When the appointment moves to moisture care after the procedure, choose Brow & Eyeliner Repair Gel for that separate care step.
When does it belong in my setup?
It belongs with the supplies for colour application during the procedure. Use the supplied directions for its application and timing within your professional method.
How is it different from the other aids?
Its role is colouring and fluid management during application. Bleaching Agent addresses local pigment correction, while the repair gel supplies moisture care after the procedure. Choose by the task you are preparing for.