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The Best Period Underwear of 2024

Carey Schaal
Written by Carey Schaal
woman wearing period underwear

Period underwear is an innovative way to make that time of the month more comfortable.  These advancements are transforming monthly cycles from a cause of anxiety and discomfort into a more manageable experience. Engineered with innovative fabrics, period underwear provides leak-proof protection and greater absorbency than conventional products, offering practicality and unprecedented peace of mind.

With the focus shifting to sustainability and women’s empowerment, these products intersect with technology, comfort, and eco-consciousness. They excel in providing freedom, security, and comfort during your monthly cycle. I’m here to show you some stand-out period underwear products of 2024, spotlighting my favorite: The Bambody Period Underwear.

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Best Period Underwear: A Buying Guide

Period underwear has revolutionized how women handle their menstrual cycle, offering a more comfortable, environmentally friendly, cost-effective alternative to traditional sanitary products. However, navigating the world of period panties can be overwhelming, given the plethora of options available. This buying guide will arm you with essential tips to find the best period underwear.


A key factor in choosing the best period underwear is the material. Look for underwear made from breathable, absorbent fabrics like cotton, bamboo, or merino wool. These materials wick moisture away from your body, keeping you dry and comfortable. Synthetic materials such as nylon may cause discomfort or irritation, especially for sensitive skin. So, prioritize natural and soft fabrics that cocoon your body gently throughout your period.

Absorbency Level

Understand the absorbency level of your period underwear. Different brands provide different levels of absorbency. Some can hold up to two tampons' worth of blood, while others can absorb as much as four. Your flow determines the absorbency level you need. If you experience heavy bleeding, invest in high-absorbency underwear. On lighter days, a lower absorbency option can suffice. This dynamic adaptability makes period underwear a reliable companion for your menstrual cycle.

Comfort and Fit

Comfort and fit are crucial when selecting period underwear. Ill-fitted underwear can lead to leaks, discomfort, and a generally unpleasant experience. Look for brands that offer a range of sizes and designs, including bikini, brief, hipster, and high waist. Remember, comfort should trump style when it comes to period underwear. Your body deserves pampering during your period, and a comfortable pair of period panties is the first step.

Brand Reputation

Do some background checks on the brand before purchasing. A trustworthy brand ensures quality and reliability. Look for brands that receive positive reviews from users. Brands that transparently disclose their materials and practices are often more reliable. A great brand doesn't just sell you a product; it guides you smoothly through your menstrual cycle and learns from your interactions to improve its product.


Period underwear can seem costly at first glance, but they're a long-term investment. They last for years, saving you from the monthly expenditure on disposable sanitary products. However, it's crucial to consider your budget. With a wide range of prices, you can find decent period underwear that won't break the bank. Remember, it's worth investing in a few high-quality pairs that offer comfort and efficiency rather than having many cheap pairs that compromise your comfort.

Care and Maintenance

Period underwear requires specific care to maintain its longevity and functionality. Most brands recommend washing them by hand and air drying. However, some are machine washable. Understand the care instructions before making a purchase. The best period underwear should be easy to clean and quick to dry, making your period a less daunting affair.


Finding the best period underwear is a personal journey that depends on your flow, comfort, and budget. With this guide, you can better navigate the market and invest in the most suitable period underwear. Remember, the goal is to find a product that not only meets your needs but also makes your period a less stressful experience.

The Best Period Underwear of 2024


Bambody Period Underwear


  • Leak-proof feature provides backup
  • Comfortable and flattering design
  • Efficient for overnight wear


  • Tightness around leg holes

The Bambody period underwear is revolutionizing the market, ushering in a new era of comfort and confidence for women and teens. With a pack of three stylish colors, these period panties are an essential addition to any woman's wardrobe. Designed to outperform traditional sanitary products, these period panties excel in leak prevention, providing unmatched protection and peace of mind.

What sets these leakproof hipsters apart is its formidable defense against leakage. Its innovative design securely traps menstrual fluid, allowing you to engage in daily activities without worries. While offering steadfast protection, these hipsters also guarantee comfort and breathability, unlike traditional pads and tampons. They easily conform to your body's shape, ensuring a snug and secure fit. These period panties promise to keep you dry, comfortable, and leak-free, making them our top overall pick.


Always Zzzs Period Underwear


  • Leakproof protection
  • Comfortable fit
  • Discreet under clothing


  • Can feel like a diaper

If you've ever lain awake at night worrying about menstrual leaks, the Always ZZZs overnight disposable period underwear might be the game-changer you've been seeking. These black period panties prioritize leak-proof protection, ensuring a worry-free slumber no matter how you sleep. You can confidently dismiss the need for extra pads, tampons, or the hassle of layering your bed with towels. These underwear showcase their superior absorption capacity, matching and even exceeding that of five Always Ultra pads. 

Experiencing comfort doesn't have to be compromised for the sake of protection. These period panties offer a panty-like fit that remains secure throughout the night, allowing you to move freely without fear of displacement. The silky, soft, and breathable material provides a comfortable experience, mimicking the sensation of regular underwear.


Thinx Period Underwear


  • Comfortable for overnight use
  • Provides security during menstruation
  • Easy to clean and reusable


  • Uncomfortable fit and sizing

Are you looking for an overnight period solution that offers both comfort and absorbency? The Thinx Hiphugger period underwear might be the answer to your needs. Designed to hold up to three tampons, these menstrual underwear provide reliable protection, making them a practical and eco-friendly alternative to traditional sanitary products. They hug your hips comfortably, providing snug security while eliminating the worry of leaks.

Their black, sleek design ensures they blend seamlessly with your regular underwear, offering discretion and convenience. Their absorbent technology sets these period panties apart, which actively locks in moisture, ensuring you feel dry throughout the night. At the same time, they maintain a lightweight feel, allowing you to move freely and sleep comfortably. Being FSA HSA approved, these menstrual underwear are designed with health and safety in mind.


Innersy Period Underwear


  • Extremely comfortable
  • Reliable during menstruation
  • Stylish and fashionable design


  • Not universally comfortable for all body types

The Innersy period underwear delivers superior comfort during periods, becoming a reliable companion during those difficult days. These panties, specifically designed for postpartum teens, prioritize your comfort, ensuring you experience less discomfort during your menstrual cycle. These panties stand out from the crowd with their carefully crafted blend of durability and plush comfort.

Moreover, these menstrual panties are commendable for their impressive durability and sheer ease of care. These panties, available in Dark Vintage and medium, are designed to endure regular washing and wear without losing shape or comfort. They are easy to maintain, which makes them a practical choice for busy teens.


Intiflower Period Underwear


  • Comfortable and sexy design
  • Effective leak protection
  • Suitable for moderate flow


  • Liner stains easily

Challenging the norms of period products, the Intiflower period underwear for Women is a brilliant choice for those seeking a comfortable and sexy alternative. Designed to embrace a woman's body, these period panties nestle seamlessly to provide extended comfort and wear. This underwear's breathable and soft fabric guarantees an itch-free experience, while its leakproof feature ensures worry-free, long-lasting use. 

What makes it a game-changer is the infusion of lace in the design, resulting in a product that caters to functionality and enhances your confidence during that time of the month. These period panties transform the static expectation of comfort into a dynamic reality.

People Also Ask

  • Q: What is period underwear?

    A:Period underwear is a type of underwear designed to be worn during menstruation. It is made with special layers to absorb menstrual blood, preventing leaks and providing comfort.

  • Q: How does period underwear work?

    A:Period underwear works by having absorbent layers that catch and trap menstrual blood, preventing it from soaking through to your clothes. These layers can absorb the equivalent of several tampons' worth of blood.

  • Q: How do I clean period underwear?

    A:After use, rinse the period underwear under cold water until the water runs clear. Then, you can machine wash it on a cold cycle without fabric softener. Hang the underwear to dry.

  • Q: Can period underwear replace pads or tampons?

    A:Yes, period underwear can replace pads or tampons for some people. The amount of blood the underwear can absorb varies by brand, so some people may still prefer to use a tampon or cup on heavy flow days.

  • Q: Are period underwear hygienic?

    A:Yes, period underwear is hygienic. The underwear is made with antimicrobial fabrics to prevent any odors or bacterial growth. However, it's important to change and wash your period underwear regularly to maintain hygiene.

  • Q: How many pairs of period underwear do I need?

    A:The number of pairs you need will depend on your flow and how often you plan to wash them. Three to five pairs is a good starting point for most people.

  • Q: Can I wear period underwear overnight?

    A:Yes, you can wear period underwear overnight. They are designed to provide long-lasting protection, but if you have a heavy flow, you might want to pair it with a menstrual cup for extra security.

  • Q: How long does period underwear last?

    A:With proper care, period underwear can last for up to two years. However, the lifespan depends on how often they're worn and washed.

  • Q: Is period underwear comfortable to wear?

    A:Yes, period underwear is designed to be as comfortable as regular underwear. The absorbent layers are thin and flexible, so they shouldn't feel bulky or restrictive.

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At Us Weekly, we aim to inform readers to make smart purchasing decisions, saving you both time and money. Our editors are obsessed with finding products in a variety of categories from fashion and beauty, to home and fitness.

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Carey Schaal

By Carey Schaal

With a background in interior design and business and a passion for beauty, Carey combines her education and experience to reach a diverse readership. She enjoys curating content that helps consumers discover life-enriching products, whether essential serums or a variety of unique home accents. When she isn’t writing, she’s likely preparing a meal with her family or perfecting her skincare routine.


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