UUTRI Medical-Grade 420mm Extra-Long Overnight Pads – Ultimate Leak Protection with Whale Core Technology

Sleep is non-negotiable, and during your heaviest days, your protection should be too. The **由趣UUTRI** Medical-Grade Sanitary Pads (**医护级卫生巾**) are engineered for those who demand the highest standards of safety and performance. With an industry-leading 420mm length and an upgraded wide tail wing, these pads provide a fortress of protection, allowing you to move freely in your sleep without the fear of stains.

Key Benefits of UUTRI Night Protection

Medical-Grade Safety Standards:** Certified with a professional **医护级认证**, these pads meet much stricter hygiene and performance criteria than standard consumer products. They are formaldehyde-free and additive-free, ensuring total peace of mind for your most sensitive areas.

Maximum Coverage:** The **420mm夜用卫生巾** (420mm overnight length) combined with an **extra-wide tail wing** (**大尾翼卫生巾**) provides unparalleled rear coverage, specifically designed to prevent leaks even for the most active sleepers or those with a heavy flow.

Whale Core Absorption:** Featuring the innovative **Whale Core** (**鲸芯呵护**) technology, the pad offers instant suction and high-capacity retention. It locks fluid deep away from the surface, keeping you dry and comfortable throughout the night.

Skin-Friendly pH Balance:** The surface is designed with a **pH < 7 weakly acidic formula** (**弱酸性卫生巾**). This mimics the natural environment of your skin to reduce irritation, redness, and the "stuffy" feeling often associated with long-wear pads.

Breathable & Lightweight:** Despite its heavy-duty protection, the ultra-thin design ensures high breathability, preventing moisture buildup and keeping your skin fresh until morning.

Advanced Engineering for Total Confidence

The secret to the **超长夜用防漏** (extra-long overnight leak prevention) lies in the multi-layer construction. The Whale Core doesn't just absorb; it distributes fluid evenly to prevent bunching or overflowing. By maintaining a weakly acidic environment, the pad actively works to support skin health, making it an ideal choice for those prone to contact dermatitis or hormonal skin sensitivity.

Who Should Use This Product?

This medical-grade solution is specifically designed for:

Individuals with Heavy Flow:** Those who find standard overnight pads insufficient for their cycle.

Postpartum Recovery:** Providing the extra length and high absorption needed during the postpartum period.

Sensitive Skin Types:** Users who require a formaldehyde-free, pH-balanced surface to avoid irritation.

Health-Conscious Consumers:** Anyone prioritizing **医护级卫生巾** (medical-grade) certifications for superior hygiene.

Usage Tips

For the best experience with **由趣UUTRI**, ensure the wide tail wing is fully unfolded and positioned toward the back of your underwear. While the 420mm length is designed for extended overnight wear, it is recommended to change your pad immediately upon waking to maintain optimal skin hygiene. Store in a cool, dry place to preserve the integrity of the medical-grade materials.