Hi! I'm Alice, one of the co-founders of POWSMART electric toothbrush factory.
POWSMART strives to provide quality products and services to every user. We believe that a positive user experience is key to our success, and we are committed to delivering the best possible experience to each and every customer. From our products to our customer service, we aim to provide excellence in every aspect of our business. Thank you for choosing us and we look forward to exceeding your expectations.
In water-based personal care products—such as water flossers, facial steamers, or humidifiers—tank mold has emerged as a silent threat. When left unaddressed, it not only affects product hygiene but can also trigger bacterial regrowth, potentially turning an everyday device into a long-term health risk. In this blog, we explore the relationship between tank design, mold
In recent quality feedback from users of oral care or personal hygiene products, complaints regarding plastic odor have drawn increasing attention—particularly when accompanied by symptoms like throat irritation. This has prompted an urgent question among product manufacturers and regulatory bodies: are such odors merely unpleasant, or are they signs of toxic materials or substandard production
In recent years, concerns about filter blockage in oral care devices such as water flossers and smart rinsing units have increased—especially as users report unintended side effects like dry mouth or elevated mouth acidity. Could these mechanical issues be contributing to saliva acidification? While seemingly unrelated at first glance, deeper analysis suggests a potential link
Many manufacturers of rechargeable devices are noticing a recurring issue during product usage: a gradual runtime shortening even when the battery is not yet at the end of its cycle life. One frequently suspected cause is battery memory — a phenomenon often misunderstood or overlooked. But are these two issues truly connected? This blog explores
In recent quality audits, water dispersion irregularities and jet scattering anomalies have become a recurring concern in oral irrigator systems. While consumers may initially tolerate these issues, the long-term impact on cleaning effectiveness, component durability, and user satisfaction cannot be ignored. Are these symptoms merely surface-level flaws, or do they signal deeper design or manufacturing
In today’s booming oral care market, the home teeth whitening device has become a highly sought-after product due to its convenience and effectiveness. However, one common concern reported by end-users is: “Why do my teeth feel sore after using a teeth whitening device?” For oral care product brands, understanding and addressing such feedback is essential —
For oral care brands, user comfort is a major factor in product success. As using teeth whitening devices becomes more popular, users frequently report an unexpected side effect: excessive saliva production. This blog explores whether it’s a normal phenomenon during using a teeth whitening device, and how this feedback should influence your product development or supplier
As electric toothbrushes become more advanced and widely adopted, ensuring durability and safety in every component—especially the charging port—has become a priority for both users and manufacturers. If the charging port is burned out, it not only affects product functionality but can also damage the brand’s reputation and increase returns. For brand owners, understanding the
The global oral care market is evolving rapidly, and electric oral cleaning products have taken center stage. With their proven performance, smart technology, and growing popularity, these devices are transforming the way consumers manage their oral hygiene. For brand owners seeking opportunities in oral care products manufacturing, understanding the value and future potential of these products
