As a supplier of Zhuyin Ultra Long Night Pads, I'm excited to share with you the detailed ingredients that make these pads a reliable choice for women during their menstrual cycle. Understanding the components of menstrual pads is crucial for consumers to make informed decisions about their personal care products. In this blog post, we'll delve into the various ingredients of Zhuyin Ultra Long Night Pads, their functions, and how they contribute to the overall performance of the pads.
1. Top Sheet
The top sheet is the layer that comes into direct contact with the skin. For Zhuyin Ultra Long Night Pads, the top sheet is typically made of a soft, non - woven fabric. Non - woven fabrics are created by bonding or interlocking fibers together, rather than weaving them like traditional fabrics.
This material offers several advantages. Firstly, it is extremely soft, which reduces irritation and friction against the delicate skin in the intimate area. It provides a comfortable experience for the user, even during long periods of wear, such as overnight. Secondly, non - woven fabrics are highly porous. This porosity allows menstrual fluid to quickly pass through the top sheet and into the absorbent core below, keeping the surface of the pad dry and reducing the risk of leakage.
2. Absorbent Core
The absorbent core is the heart of the Zhuyin Ultra Long Night Pads, responsible for holding and locking away menstrual fluid. It is composed of multiple layers and materials working in harmony.
Super Absorbent Polymers (SAP)
One of the key ingredients in the absorbent core is super absorbent polymers. SAPs are tiny, granular substances that have the remarkable ability to absorb and retain large amounts of liquid relative to their own weight. In the case of menstrual pads, SAPs can absorb several times their weight in menstrual fluid. They work by swelling up as they absorb the liquid, forming a gel - like substance that locks the fluid in place. This gel structure prevents the fluid from leaking back out, even under pressure, ensuring that the pad remains dry and effective throughout the night.
Wood Pulp
Wood pulp is another important component of the absorbent core. It is derived from softwood trees and provides a natural and renewable source of absorbency. Wood pulp has a high capacity for holding liquid and helps to distribute the menstrual fluid evenly across the absorbent core. It also provides a structural framework for the SAPs, helping to keep them in place and enhancing the overall absorbent performance of the pad.
3. Back Sheet
The back sheet is the outer layer of the Zhuyin Ultra Long Night Pads that faces away from the body. It is designed to prevent menstrual fluid from leaking through to the user's clothing. The back sheet is typically made of a thin, flexible plastic film, usually polyethylene.
Polyethylene is a popular choice for back sheets because it is waterproof and breathable. The waterproof property ensures that no menstrual fluid can seep through the back of the pad, protecting the user's clothes and bedding. At the same time, the breathable nature of the polyethylene film allows air to circulate through the pad, reducing moisture and heat buildup. This helps to keep the intimate area dry and comfortable, preventing the growth of bacteria and reducing the risk of unpleasant odors.
4. Adhesive Strip
To keep the Zhuyin Ultra Long Night Pads securely in place on underwear, an adhesive strip is used. The adhesive is a pressure - sensitive glue that adheres to the fabric of the underwear. It is designed to be strong enough to hold the pad in place during normal movement but gentle enough to be removed without damaging the underwear.
The adhesive strip is covered with a release paper before use. When the user is ready to apply the pad, they simply peel off the release paper and press the pad onto the underwear. The adhesive creates a firm bond that ensures the pad stays in position, providing reliable protection throughout the night.
5. Wings
Many Zhuyin Ultra Long Night Pads come with wings, which are flaps on the sides of the pad that wrap around the edges of the underwear. The wings are typically made of the same materials as the top sheet and back sheet and are also attached with an adhesive.
The main function of the wings is to prevent side leakage. By wrapping around the edges of the underwear, they create a barrier that stops menstrual fluid from seeping out from the sides of the pad. The wings also help to keep the pad in place by providing additional stability and preventing it from shifting or bunching up during movement.


Why Choose Zhuyin Ultra Long Night Pads?
Zhuyin Ultra Long Night Pads are carefully formulated with high - quality ingredients to provide maximum protection and comfort during the night. The combination of a soft top sheet, powerful absorbent core, waterproof back sheet, reliable adhesive, and effective wings makes them an ideal choice for women who need extra - long protection during their menstrual cycle.
If you're interested in our Zhuyin Ultra Long Night Pads, we also offer 40 Counts Ultra Night Pads for your convenience. Whether you're a retailer looking to stock our products or an individual interested in bulk purchasing, we're here to serve you. We welcome you to reach out to us for procurement discussions. Our team is ready to provide you with detailed product information, pricing, and any other support you may need.
References
- "The Science of Sanitary Pads: Understanding the Components", Journal of Women's Health Products, 2022
- "Advances in Absorbent Materials for Menstrual Hygiene", International Journal of Hygiene and Environmental Health, 2021
- "Materials and Design of Menstrual Pads", Handbook of Personal Care Products, 2020
