In our journey towards a more sustainable lifestyle, every choice counts, including how we manage our menstrual health. Eco-friendly period care is not just a trend; it’s a necessary shift towards reducing environmental impact and embracing healthier options. This article explores the world of sustainable period underwear and accessories, offering insights for young females and their guardians.

Top 5 Sustainable Period Underwear for Women

1. Knix l Leak Proof High Rise
2022 06 15 KNIX 3711 156a4137 9e32 49d5 a5c1 b72656b7e2b8 jpg

Price: $28

Material: 77% Nylon and 23% Lycra Xtra Life® (body), 86% Cotton with 10% Spandex and 4% Carbon (gusset lining).

Absorbency: Low to moderate flow

Pros: High waisted coverage for comfort, good for low to medium flow days.

Cons: Not ideal for heavy flow days.

Buy Now

Knix period underwear is reliable for light to moderate flow days. The Leakproof High Rise, made with nylon and Lycra, comes in different cuts: bikini, boyshort and thong to provide an option for every wearer. 

Unlock Your Savings with Exclusive Offer Coupons

Save big while shopping for sustainable products! Grab your exclusive coupons today!

Discount pana 1
2. American Eagle l Aerie Real Period Boyfriend Underwear
9442 6833 357 ob

Price: $19.95

Material: 95% Cotton, 5% Elastane

Absorbency: Low to moderate flow

Pros: Good for low to medium flow days, has a moisture-wicking gusset.

Cons: Not ideal for heavy flow days.

Buy Now

These undies are designed to support you whether you’re lounging around or on the go. Plus, you’ll feel even more comfortable with updated fabric and fit. It is the perfect choice – it’s better for you and for the planet.

3. Saalt l Leakproof Comfort Brief
SW CC PDP Square Brief 18 1200x jpg

Price: $37

Material: Tencel and Modal

Absorbency: Heavy flow

Pros: Ideal for heavy flow days, can be worn overnight.

Cons: Line drying should be avoided.

Buy Now

The Saalt period panties come with excellent absorbency, a comfortable fit and chemical-free material to rest assured about comfort and health. It uses a soft tencel modal mixture to ensure a soft feel, comfort, and no rashes. 

4. Thinx l High Waist Period Underwear
Thinx Heavy Hi Waist Dusk Side jpg

Price: $35

Material: 84% Polyamide and 16% Elastane (body), 79% Polyamide and 21% Elastane (mesh panels), 95% Cotton and 5% Elastane (body liner), 100% Polyester coated with Breathable PU (gusset).

Absorbency Period: Low to high flow (customizable options available)

Pros: Customizable options available for different flow types, comfortable to wear.

Cons: Expensive compared to other available options.

Buy Now

This pair features a highly absorbent, opaque middle panel flanked by super-stretchy and breathable mesh panels, which put the “fun” in functionality. The Thinx pair is one of the most stylish and most comfortable pairs. 

5. INNERSY l Women’s Hipster Period Underwear
61WFZu5mgSS. AC SX679 jpg

Price: $21.99 for a pack of 3 

Material: 95% Cotton and 5% Spandex (main body), Polyurethane Laminate (PUL) (waterproof layer), 100% Cotton (crotch lining).

Absorbency: Low flow

Pros: Offers great value for money.

Cons: Not ideal for medium or heavy flow days.

Buy Now

INNERSY’s 3 packs of period underwear are a value-for-money deal and can be used as a backup with other period products like tampons, pads, and menstrual cups on heavy flow days or solely for light spotting days. 

The Environmental Impact of Traditional Period Products

Traditional period products, often laden with plastics and chemicals, contribute significantly to environmental pollution. A single menstrual pad can take up to 500 years to decompose. The shift to sustainable period care is crucial in reducing this footprint.

Why Choose Sustainable Period Underwear?

Opting for sustainable period underwear and accessories is a step towards a healthier planet and body. These products are made from safer materials, are reusable, and reduce the reliance on single-use plastics.

Benefits of Using Sustainable Period Underwear

Sustainable period underwear provides comfort, leak protection, and eco-friendliness, making menstruation easier while reducing environmental waste. Some of its benefits include:

Reduced Environmental Impact: By choosing sustainable period products, you contribute to less waste and a healthier planet.

Health and Comfort: These products are often made from organic and safer materials, offering comfort and reducing the risk of irritation.

Cost-Effective: In the long run, sustainable period products can be more economical than repeatedly buying disposable ones.

Benefits of Using Sustainable Period Underwear

How to Choose the Right Eco-Friendly Period Underwear

When selecting sustainable period underwear, consider factors like material, absorbency, fit, and your personal menstrual flow. Look for certifications and reviews to ensure quality and effectiveness.

Tips to Care for Your Sustainable Period Underwear

Proper care extends the life of your sustainable period products. Wash them according to the manufacturer’s instructions, usually with mild detergents and in cold water, and avoid using fabric softeners.

Also Read: Sustainable Underwear: A Redefined Guide for Eco-Friendly Intimacy

Additional Sustainable Period Management Products

In addition to sustainable period underwear, there are several other eco-friendly menstrual products that cater to diverse needs and preferences. Let’s explore some of these alternatives:

1. Menstrual Cups

Menstrual cups, like those from DivaCup or Mooncup, are a popular choice. Made from medical-grade silicone, they are reusable for years, drastically reducing waste compared to traditional tampons and pads.

2. Reusable Pads

Brands like GladRags and Lunapads offer reusable pads made from organic cotton. These pads are washable and can last for several years, making them an eco-friendly and cost-effective option.

3. Organic Tampons

For those who prefer tampons, organic options like Natracare and Organyc provide a safer and environmentally friendly alternative. These tampons are made from certified organic cotton, free from pesticides and chemicals.

4. Period Panties with Built-in Pads

Some brands, such as Thinx and Knix, offer period panties with built-in absorbent layers, providing comfort and protection without the need for additional pads or tampons.

5. Biodegradable Pads and Tampons

Companies like Yoni and The Honest Company produce biodegradable pads and tampons, which are a more sustainable option compared to their non-biodegradable counterparts.

6. Reusable Tampon Applicators

To reduce plastic waste, brands like DAME have developed reusable tampon applicators, compatible with most tampon sizes and types.

7. Sea Sponge Tampons

Natural sea sponges, offered by brands like Jade & Pearl, are a biodegradable and natural alternative to traditional tampons.

Additional Sustainable Period Management Products

Embracing a Range of Sustainable Period Underwear and More

With a variety of sustainable period management products available, individuals have the flexibility to choose options that best suit their lifestyle and menstrual flow. From menstrual cups to organic tampons, each product offers a unique way to reduce environmental impact while providing effective menstrual care.

Remember, the key to a successful transition to sustainable period products is finding what works best for your body and lifestyle. With these eco-friendly options, managing your period can be both comfortable and kind to the planet.


Can I use sustainable period underwear for heavy flow days?
Yes, many brands offer options designed for heavy flow, providing extra protection without compromising on comfort.

How do I clean and maintain sustainable period underwear?
Most can be washed in a washing machine with mild detergent. Avoid bleach and fabric softeners to maintain their absorbency and softness.

Is organic cotton period underwear safer for my health?
Organic cotton is free from pesticides and chemicals, making it a safer option for your skin and overall health.

How long does sustainable period underwear last?
With proper care, they can last several years, making them a cost-effective and eco-friendly choice.


Adopting eco-friendly period care is a meaningful step towards a sustainable lifestyle. It’s about making choices that are good for our bodies and the planet. With a range of options available, it’s easier than ever to make this important switch.

Looking to make better decisions when it comes to your self-care routine? Visit our blog and read our guides that are designed to help you live a conscious, more sustainable lifestyle.

Read Next:

Top 14 Sustainable Underwear Brands for 2023: Your Ultimate Guide

10 Hemp Underwear Brands for Sustainable Comfort

Top 10 Ethical Lingerie Brands: The Best in Sustainable Underwear

Want to read more like this?

Get similar stories and a free sustainability checklist delivered to your inbox.

Layer 1 1

Like our content?

Get similar stories and a free sustainability checklist delivered to your inbox.

Layer 1 1

Table of Contents

Picture of Sneha Sridhar

Sneha Sridhar

Sneha is a seasoned editor at Ecowiser. Passionate about sustainability and adept at forging connections with eco-conscious brands, she is dedicated to learning and living a sustainable lifestyle, one step at a time.

Related posts