At the time of the month, comfort and safety are top priorities for every woman. However, many have experienced the frustration and discomfort of rashes caused by menstrual pads. Understanding the root causes can help us make better choices and avoid this common issue.

1. Materials trigger allergic reactions
Toalla sanitarias are a complex and varied mix of materials, and some of them may be allergenic. To begin with, let’s talk about the synthetic fibre products that have a relatively high degree of coarseness. When these come in contact with the skin frequently, the chances are great that the stratum corneum, which is the outermost skin layer, will be abraded and the skin’s natural protective function compromised. Some sanitary napkins add fragrances to increase the fragrance and cover up the odor. The chemicals in these fragrances may become allergens and irritate sensitive skin. In addition, dyes and adhesives used in some sanitary napkins may also cause allergies. For example, formaldehyde releasers in some adhesives may cause contact dermatitis. From what has been found, according to the American Academy of Dermatology (AAD), contact dermatitis is a common skin disorder that can be caused by direct contact with allergens or irritants, while some of the ingredients in the sanitary napkins are considered potential contact allergens.
2. Poor breathability breeds bacteria
Good breathability is essential to keep the skin of the private parts healthy. If the compresa higiénica has poor breathability, the private parts will be in a warm, humid, and closed environment. This environment is very suitable for the growth and reproduction of bacteria and fungi, such as Escherichia coli and Candida albicans. When these microorganisms multiply in large numbers, they can cause skin inflammation, leading to itching, redness, swelling, and even rashes. The American College of Obstetricians and Gynecologists (ACOG) pointed out that a humid environment destroys the normal microecological balance of the private parts, making the skin more susceptible to invasion by harmful microorganisms. For example, compared with new breathable sanitary napkins, traditional thick sanitary napkins have poor air permeability, and the probability of skin problems when used may be relatively higher.
3. Usage habits affect skin health
The situation where sanitary napkins are not replaced in time is very common. Menstrual blood is not only rich in protein and nutrients, but if it stays on the skin for a long time, it can also be a breeding ground for bacteria. Besides that, it also has the property to not only breed bacteria but also to destroy the acid-base balance and the physiological environment of the skin and to weaken the skin barrier function for the changes that occur in its pH over time. From a medical research result, it is suggested that sanitary napkins be changed every 2-4 hours. If the time is too long, then the skin will be in direct contact with menstrual blood, and the risk of skin problems like dermatitis will increase. Also, in case you forget to wash your hands before using sanitary napkins, the bacteria on your hands will be transmitted to the sanitary napkins, causing more skin infections.
4. Differences in personal skin quality
Everyone’s skin condition is different, and there are also great differences in tolerance to sanitary napkins. Some people are born with more sensitive skin; their skin’s stratum corneum is thinner, their barrier function is weaker, and their ability to resist external stimuli is poor. When this group of people uses ordinary sanitary napkins, even if they use them normally, they are more likely to experience discomfort symptoms such as rashes. At the same time, some people may suffer from chronic skin diseases such as atopic dermatitis and eczema, and using sanitary napkins during menstruation will further aggravate skin problems. According to the World Health Organization (WHO), about 20% of the world’s population has sensitive skin, and this group of people needs to be more cautious when choosing sanitary napkins.
So, how can we avoid these issues?
The key lies in choosing the right sanitary products. Childsea, a leading OEM sanitary napkin supplier with nearly 20 years of experience, offers the perfect solution. Our customized compresa higiénicas are designed with your comfort and health in mind.
We use premium materials. The non-woven fabric is soft and breathable, ensuring all-day comfort without irritating the skin. The PE film provides excellent moisture protection while remaining gentle. For enhanced leakage protection, our aluminum film is a great choice. In terms of absorbency, we have advanced structures. The wood pulp structure, combined with superabsorbent polymers, keeps you dry throughout the day. Our absorbent paper structure also effectively manages moisture.
Moreover, our packaging is both convenient and appealing. Easy packs and strip packs are user-friendly, and colorful bags with printing can enhance brand recognition. The bottom films of our sanitary pads, like the breathable dot film, facilitate airflow, preventing the buildup of heat and moisture that can lead to rashes.
With Childsea’s customized sanitary pads, you no longer have to worry about rashes ruining your period. Experience the difference in comfort and protection. Póngase en contacto con nosotros and make a choice that truly cares for your well-being.