Oral-B iO Gum & Sensitive Replacement Toothbrush Heads Black

Say goodbye to guesswork! With iO refill technology, your brush head knows when it's time for a change. Watch the magic unfold as the color transforms from vibrant blue to pristine white, signaling when it's time to change and ensuring a fresh and effective clean every time. The iO collection is Oral-B's best technology. These replacement brush heads contain High Density Dentist-inspired extra soft bristles for a gentle clean. Optimized bristle patterns adapt to the curves of the teeth and gums but are extra soft for maximum comfort. Precision fit with a gentle clean. Compatible with Oral-B iO Electric Toothbrush Handles. Dentists recommend changing your brush head every 3 months for best results. You will receive 6 Oral-B iO Gentle Care Replacement Brush Heads. Best of all, it is brought to you by Oral-B-the #1 brand used by dentists worldwide.* *Based on surveys of a representative worldwide sample of dentists carried out for P&G regularly. Do not use on children under age 3. Replace brush every 3 months or sooner if brush head becomes worn. Remove 100% more plaque for healthier gums with Oral-B's most advanced iO technology. 100% Healthier Gums in 1 week* with 4000+ extra-soft yet effective bristles. 4000+ soft bristles for effective cleaning, curved bristle pattern for gentle gliding effect, Ultra-thin adaptable bristles even for sensitive teeth & gums. Oral-B's signature round brush head with thousands of bristles adapts to your unique tooth shape for maximized cleaning efficacy. Always know when to change your brush head to go back to 100% cleaning power. Smart Bristles fade to white when their cleaning power fades. Made in Germany When the color fades to white, it's time to change. Dentists recommend changing your brush head every 3 months. Only fits Oral-B iO toothbrushes. Does not fit Oral-B Pro, Smart, Genius. REPLACE BRUSH HEAD EVERY 3 MONTHS OR SOONER IF BRUSH HEAD BECOMES WORN ©Procter & Gamble

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