7 Comb Teeth for Scalp Care
Made with smooth, rounded titanium alloy comb teeth, the applicator provides gentle contact while stimulating microcirculation. It helps energize follicles, reduce scalp tension and support healthier, more resilient hair growth.
20ml Reservoir for Daily Use
The built-in 20ml reservoir holds enough product for multiple full-scalp treatments, minimizing refills and making daily morning-and-evening use more convenient, consistent, and travel-friendly without carrying extra bottles.
Precise 1ml Serum Dispense
Designed with a controlled 1ml dispensing mechanism, the applicator releases just the right amount of serum with each press, ensuring even distribution, reducing waste, and helping active ingredients absorb efficiently into the scalp.
Easy-Clean, Hygienic Design
Lightweight and ergonomic, the applicator is simple to operate in both wet and dry routines. After each use, the metal comb teeth can be rinsed clean, maintaining hygiene and ensuring long-term durability without needing replacement.

Bolva vs Others
Why beauty brands choose this device over basic tools.
BOLVA's
Large 20ml reservoir with a 1ml micro-controlled release keeps application even, clean and waste-free for long-term scalp care.

Other
Small-capacity tanks need frequent refilling and dispense unevenly, causing waste and poor absorption.
BOLVA's
Fully washable design with one-click detachment lets users clean residue quickly and maintain hygienic daily use.

Other
Traditional applicators are hard to rinse and trap product inside, making cleaning inconvenient and less sanitary.
BOLVA's
Lightweight ergonomic body paired with soft macaron tones makes scalp care pleasant, modern, and easy to use daily.

Other
Basic applicators feel rigid and utilitarian, offering no comfort upgrades or aesthetic appeal for long-term routines.

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