Worried About Heavy Flow? The Technology Behind Period Underwear That’s Got Your Back

The Science Behind the Making of the Gusset

First, you must understand that underwear for periods is not like a diaper that is bulky from all sides and makes crinkling sounds. Instead, they are made up of stretchable spandex that seamlessly hugs your body contour, cleverly highlighting your curves.

The gusset is a specially sewn fabric positioned in your crotch area that is designed to blend in with your panties, making it hardly visible. Its fabric is engineered and is multilayered, with each layer having the following function:

1. The Reception Layer

This is the first layer of defense against the heavy flow of menstrual blood. Hydrophilic microfiber is incorporated in the outermost layer of the gusset and sewn with a synthetic fiber that can pull liquids faster along its surface. This reduces the surface tension, allowing it to pull the blood quickly away from the sides to the center where the absorbent core is located.

2. The Absorbent Core

The efficiency of this part is the essence of the quality of the gusset. Bamboo or cotton fleece is installed for volume absorption, strengthened by superabsorbent polymers for heavy invasions. The human engineers also calculate the gusset’s absorption rate, absorption capacity and distribution before sending them out for consumer purchase.

A second layer of absorbent core may be present in period panties for additional protection. This is because menstrual blood is thicker and can flow unpredictably. So for effective absorption and storage, this layer’s depth is optimized accordingly.

3. The Liquid Proof Barrier

Just stopping the menstrual flow is not the only goal of the gusset. The last layer of leak-proof period underwear makes sure that the intimate area of its owner stays breathable and comfy. So, it is made up of a thermoplastic polyurethane barrier, also known as TPU.

TPU has small pores that facilitate the flow of air, but meniscal fluid is too large to pass through the polymer network. Hence, the final layer acts as a microscopic sieve, preventing the blood from staining fabrics even located directly under the crotch. It is able to withstand heavy pressure while also providing a light, airy feeling to its wearer.

Conclusion

When it comes to an period panties, the utmost care is taken to ensure that leaks and odors do not hinder the client’s daily activities. Whether you are juggling between work and fun, as you break through all obstacles, you don’t have to slow down to second-guess your protection. With a period panty, the layers of the gusset stand as a fortress to give you a fresh and airy feeling regardless of your flow rate.