Osmo® 2 Pack Refill Tablets (25 oz each)

Extend Osmo®’s power with a fresh refill. This extra-large 25 oz tablet absorbs excess moisture effortlessly, keeping humidity in check without hassle. Designed for maximum efficiency, it dissolves gradually while the mineral-rich water continues working for weeks. Simply replace when needed and enjoy fresher air – no waste, no fuss.

• Long-Lasting: Each 25 oz tablet fights moisture for up to 100 days* in normal conditions.
• Eco-Friendly: Reduce waste with a refillable design – replace the tablet, not the device.
• Hassle-Free: No power, no noise, just continuous moisture absorption.
• Perfect Fit: Designed specifically for Osmo®, ensuring optimal performance.

*Performance may vary based on room size, temperature, and humidity levels. The 100-day duration is an estimate based on standard conditions.

Free Standard Shipping

All orders placed in the United States and Canada will be delivered in 3-5 working days . Orders are typically dispatched within 1 working day and you’ll receive a shipping confirmation email once your order has been shipped.

Returns

Orders can be returned within 30 days of the original purchase date, provided the order is unused and unopened. Please follow the steps here to return your order.

If you’re concerned that your product is faulty, please contact our Customer Care Team here.