Key Takeaways: Arisson Sonic Electric Toothbrush Performance: 37,000 sonic vibrations per minute (industry-leading cleaning power) Battery: 60-day battery life on a single charge (USB-C fast charging) Body: Full aerospace-grade aluminium construction (not plastic) Modes: 5 brushing modes — Clean, White, Polish, Soft, Massage Sustainability: 100% biodegradable replacement heads (PLA plant-based) Warranty: 2-year comprehensive coverage Shipping: Free US shipping on orders over $50 Most electric toothbrushes are made of plastic, last a few years, and end up in a landfill. The Arisson Sonic Toothbrush is built differently — from the inside out. The body is crafted from aerospace-grade aluminium alloy: lightweight, corrosion-resistant, and built to outlast any plastic alternative. The brush head is made from biodegradable PLA (derived from corn and castor oil), so when it's time to replace it, it naturally breaks down instead of sitting in a landfill for centuries. With 37,000 sonic vibrations per minute, 5 customizable cleaning modes, and a 30+ day battery life on a single wireless charge, this is the kind of toothbrush dentists actually recommend — and the kind of brand you'll actually feel good buying.