Double Your Teeth's Life, Dr. Chika

Dr. Chika is a premium dental care brand founded on the clinical experience and standards of a dentist with 20 years of experience, with a deep commitment to rethinking the true essence of the oral care products people use every day.

Rather than creating products that simply look appealing or feel pleasant to use, Dr. Chika places importance on developing products that clearly explain why they are safe to use and help consumers understand why they are worth using consistently over time.

Through everyday oral care products such as toothpaste, mouthwash, toothbrushes, dental floss, and oral irrigators, Dr. Chika aims to help consumers build healthier brushing habits and maintain healthier teeth and gums for longer through small but meaningful changes in their daily routine.

In particular, Dr. Chika’s patented pen-grip toothbrush is designed to be held lightly like a pencil, helping reduce excessive pressure on the hand and enabling gentler, more precise brushing. In addition, Dr. Chika offers a wide range of toothbrush options tailored to different oral conditions and usage needs, from the ultra-fine bristle 1.0 for those who need post-oral-surgery care or have highly sensitive mouths, to the soft elastic regular bristle 5.0, along with two small-head toothbrush types, one children’s toothbrush, and two advanced toothbrush models.

Dr. Chika believes that oral care products should be held to even stricter standards. By eliminating unnecessary ingredients and clearly incorporating only the essential active ingredients, the brand develops products that professionally address a wide range of everyday oral care concerns, including cavity prevention, relief from tooth sensitivity, gum care, bad breath management, and teeth whitening.

Dr. Chika also places great value on ingredient safety and transparency. Through measures such as 100% vegan certification for all ingredients, the use of naturally derived surfactants, and testing by accredited institutions, the brand is building product standards that consumers can trust and use with greater peace of mind.

Moving forward, Dr. Chika will continue to carefully examine ingredients, functionality, safety, and user experience through the standards of a dentist, and remain committed to offering premium dental care solutions that anyone can use every day with confidence.