Olivia Garden Ceramic + Ion Round Thermal Hair Brush CI-25–CI-55 | Not Electrical | Pro Blowout Tool

Meet the Ceramic + Ion Round Thermal Brush by Olivia Garden

Discover a new generation of professional brushes designed for hands-on styling. Olivia Garden’s Ceramic + Ion Round Thermal Brush lineup (CI-25, CI-35, CI-45, CI-55) uses a ceramic-coated barrel and ion technology to help you shape normal to thick hair with confidence—without electricity or motors. The result is a warm, predictable glide, a steady finish, and a salon-worthy look right at home. Expect a lightweight feel in the hand and a design that blends performance with a quiet, refined aesthetic on your vanity or in your kit.

Why it stands out in everyday use

• Heat-activated ceramic barrel heats quickly and retains warmth for efficient styling sessions.
• Large ventilation holes maximize airflow, helping hair dry faster while you style.
• Tourmaline ion technology hydrates the hair surface and reduces frizz, promoting a smoother finish.
• Soft-tip bristles provide gentle contact with the scalp and cuticles, reducing snagging during use.
• Ergonomic, lightweight handle and snag-free design reduce hand fatigue during longer routines.
• Retractable sectioning pick for clean parting without interrupting your flow.

Sizing guide and styling ideas

• CI-25 (0.5”–1.375” barrels): ideal for tight curls and short styles with lift at the roots.
• CI-35 (1.75”–3”): creates defined waves and soft texture on medium-length hair.
• CI-45 (3”–3.5”+): adds volume and body for mid-to-long looks.
• CI-55 (3.125”+): boosts full, glamorous volume on long, thick hair.

What you can expect in practice

Use the brush on towel-dried hair for best airflow and heat distribution. Glide from roots to ends with steady pressure, letting the barrel heat do the work while you guide sections with the retractable pick. The result is a polished, healthy-looking finish with less frizz and more shine—skills you can reproduce for everyday styling or a night-out glow.

Brand ethos and care

Olivia Garden brings salon-grade tools to your countertop, drawing on decades of professional styling expertise since 1967. To maintain performance, keep the brush clean and dry after use; store in a cool, dry spot away from moisture. This brush is designed for repeated, reliable use in home routines and professional settings alike.