How to Have an Eco-Friendly Period Every Month

How to Have an Eco-Friendly Period Every Month

For the longest time, women referred to “period underwear” as an old pair of underwear you only wore on your period. You know that pair of underwear in the back of your drawer that you don’t mind getting ruined or stained from leaks. Today, you can buy period underwear that is leakproof and replaces your need for pads or tampons. There is also an entire market for eco-friendly period products that reduce waste and the risk of toxins introduced in your body. Disposable period products have been linked to using chemicals such as pesticides, harsh fragrances, and polyester fibers. There are many different types of eco-friendly period products to fit your sanitary product preferences. 

What are eco-friendly period products?

Not all period products are safe to use. In fact, there is not much research today suggesting that disposable period products are safe to use. Most non-organic period products are filled with many synthetic materials and toxic ingredients. Some of the toxic ingredients in pads and tampons include:


Many  non organic pads and tampons are not made of 100 percent cotton. Instead, they are made with synthetic fibers such as rayon and polyester. In addition, the materials are often made with cotton that are grown using pesticides. Organic cotton does not use pesticides to grow their cotton. Pesticide residue in tampons and pads may be linked to hormone issues, bacteria, and cancer risk. 


Most plastic found in period products contains polyester fibers. These fibers are most commonly found in the tampon string and the pad lining. If plastic polyester fibers are absorbed into your bloodstream from a pad or tampon, it may be linked to  issues with your endocrine system and may increase the risk of cancer. 


While the fragrance may mask odors, they can be linked to skin rashes and irritations. The chemicals found in fragrances used in tampons and pads are often unknown. This is because in the United States, manufacturers are not required to disclose the chemicals used to create the fragrances. 

How to have a sustainable and eco-friendly period every month

Organic reusable pantyliners

Reusable pantyliners are an amazing alternative to disposable pantyliners when you are in between periods and need some extra protection. Pantyliners that are created with all organic cotton which reduces your exposure to toxins and pesticides. This eco-friendly period product may give you peace of mind when worrying about rashes or irritation.  

Menstrual cups

Menstrual cups are an eco-friendly period option. They are safer to wear because they eliminate the risk of Toxic Shock Syndrome, a bacterial infection caused by tampon use. Menstrual cups are also environmentally friendly because they reduce waste in the environment. In addition, menstrual cups may hold up to 2 ounces of menstrual blood before needing to be changed. On the other hand, tampons may only hold up to a third of an ounce of blood. Menstrual cups also provide many other benefits, including: 

  • A single menstrual cup may be used for several years. However, it is suggested to purchase a new cup every one to two years. 
  • Menstrual cups hold more blood than a tampon.
  • Eliminates risk of toxic shock syndrome
  • Can be worn with an IUD
  • Budget Friendly
  • Some menstrual cups can be worn during intercourse. It is important to check with your brand to see if the cup you purchased is safe to wear during intercourse. 

Some disadvantages to using a menstrual cup include:

  • May be hard to insert or remove
  • May have a hard time finding the correct size
  • May be messy to remove due to the spilling from the cup during removal
  • May cause vaginal irritation or allergic reaction

Organic tampons

On average, a woman uses 12,000 tampons in her lifetime. Organic tampons are an eco-friendly period option that is safe to use. Organic tampons differ from regular tampons because they are made without harsh added chemicals such as bleach and chloride. Organic tampons are made with 100 percent organic cotton that is fully biodegradable. Some women have found that organic tampons may help them to have lighter periods and fewer PMS symptoms. Additionally, organic tampons are:

  • Free of pesticides 
  • Free of carcinogens
  • May decrease cramps
  • Biodegradable 
  • Some applicators may be reusable 

Reusable period underwear

Reusable period underwear has increased in popularity as one of the most recommended eco-friendly period products today. Proof period underwear utilizes Antimicrobial fibers, which inhibit the growth of bacteria. The period underwear also reduces odors while eliminating the need for fragrances. It is also manufactured with patented technology that utilizes only the best fabrics to ensure you get the best quality care. Not only does it eliminate the need for panty liners, pads or tampons, it also leaves you feeling dry and comfortable during that time of the month. Tailored to your size and need for absorbency, it is easy to see why period underwear has become recommended by many women. 

Proof leak proof undies come in a variety of styles and 4 absorbency options which include: 

Proof takes pride in using only the best quality sustainable products for your period. Proof leakproof underwear eliminates the need for those frequent bathroom trips to check for leaks. At the end of the day, throw your proof period underwear in the laundry and it is ready for the next time you wear them. Period underwear is not only an eco friendly period product, it is budget friendly too. One pair of period underwear may last as long as a regular pair of underwear depending how you care for your underwear. Not to mention the underwear is discrete and stylish. 

Visit Proof ® for more eco friendly period underwear options.

Back to blog