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10 Best Period Underwear 2025 in the United States

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Our technology thoroughly searches through the online shopping world, reviewing hundreds of sites. We then process and analyze this information, updating in real-time to bring you the latest top-rated products. This way, you always get the best and most current options available.

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Our Top Picks

#1

Winner

Bambody Period Underwear for Women Heavy Flow, 6 Pack Period Underwear for Teens, Soft and Breathable Period Panties - X-Large, 6 Pack, Black

Rating
9.8
Chosen by1,164
Absorbency
Material
Style

Most important from
9323 reviews

Absorbency
For heavy days and overnight wear, Bambody stands out as the best option, offering superior absorbency and comfort.
Material
They are super soft, comfortable, and do not develop an unpleasant odor, even after long hours of wear.
Style
The lace top version is particularly recommended for curvier individuals, enhancing comfort and fitting better.
Size
Some users experienced a snug fit around the leg holes, suggesting sizing up for a more comfortable fit.

Bambody Period Underwear is designed specifically for women and teens experiencing heavy flow, offering a comfortable and sustainable alternative to traditional menstrual products. One of its key strengths is the absorbency, as it can hold the equivalent of up to four regular tampons, making it suitable for all-day wear or overnight use. The underwear is made from a soft rayon material, which ensures breathability and comfort, so you won’t feel bulky while wearing it. Its full coverage design provides good leak protection, which is essential for peace of mind during various activities, whether at work, school, or during sleep.

There are a few considerations to keep in mind. While the underwear is marketed as capable of being the sole form of protection, some users may still prefer a backup option like pads or cups for particularly heavy days. The sizing might also vary, so it's crucial to refer to the sizing chart before purchasing to ensure a proper fit.

Care instructions are straightforward, as the underwear can be rinsed and washed with regular laundry, which is a plus for convenience and environmental sustainability. However, air drying is recommended to prolong the life of the product, which may not be as convenient for everyone.

Bambody Period Underwear is ideal for those seeking a reliable and eco-friendly menstrual product. Its comfort, high absorbency, and ease of maintenance make it a strong contender in the period underwear category, particularly for teens and women looking to simplify their menstrual management. Just be mindful of sizing and consider your flow needs when deciding if these will be your primary protection method.

Rating
9.8
Chosen by1,164
Absorbency
Material
Style

Most important from
9323 reviews

Absorbency
For heavy days and overnight wear, Bambody stands out as the best option, offering superior absorbency and comfort.
Material
They are super soft, comfortable, and do not develop an unpleasant odor, even after long hours of wear.
Style
The lace top version is particularly recommended for curvier individuals, enhancing comfort and fitting better.
Size
Some users experienced a snug fit around the leg holes, suggesting sizing up for a more comfortable fit.
#2

Hanes Girls Comfort Period Underwear, Boyshort And Panties, Moderate Protection, 4-pack Hipster, Hipster - Multi - 4 Pack, 8 US

Rating
9.6
Absorbency
Material
Style

Most important from
3191 reviews

Absorbency
These are worry-free panties that provide great coverage and prevent little leaks, making them perfect for young girls.
Material
The underwear is super comfortable, fits well, and is great for moisture-wicking, eliminating sweating in those parts.
Style
They look just like regular panties and offer total value for the money.
Size
The comfortable fit and no wedgies make them a favorite, even after the period has ended.

The Hanes Girls Comfort Period Underwear offers moderate protection with a 5-layer leak protection liner. This feature is designed to manage moisture, neutralize odors, and minimize stains, making it a reliable option for young users. The underwear comes in a 4-pack with hipster styles, giving some variety and choice. The no-show design ensures a smooth fit under clothing, allowing for discreet wear and confidence throughout the day.

Additionally, the comfort waistband is fabric-covered to prevent digging or pinching, and the no-ride-up legs help the underwear stay in place, contributing to comfort. The tagless feature aims to eliminate itchiness, adding to the underwear's comfort credentials. In terms of material, these are made from a soft cotton-rich blend (58% cotton, 37% polyester, 5% spandex), ensuring all-day comfort.

Caring for these period underwear is straightforward; they can be machine washed on a cold setting with like colors and tumble dried on low, making them easy to maintain. One consideration to note is that these are imported from China, which might be a factor for those paying attention to product origin. The size offered is 8 US, so it’s essential to ensure the fit is appropriate. This product is well-suited for young girls looking for a comfortable and moderately protective period underwear option with easy-care instructions.

Rating
9.6
Absorbency
Material
Style

Most important from
3191 reviews

Absorbency
These are worry-free panties that provide great coverage and prevent little leaks, making them perfect for young girls.
Material
The underwear is super comfortable, fits well, and is great for moisture-wicking, eliminating sweating in those parts.
Style
They look just like regular panties and offer total value for the money.
Size
The comfortable fit and no wedgies make them a favorite, even after the period has ended.
#3

Bambody Absorbent Panties, Post-Partum, Period Underwear for Women and Teens - Leakproof, Soft, Comfortable, Breathable - Small, 3 Pack, Pink - Blue - Green

Rating
9.4
Absorbency
Material
Style

Most important from
9323 reviews

Absorbency
These panties offer outstanding absorbency, comfortably handling heavy flows and overnight use without leaks.
Material
The fabric feels silky soft and breathable, providing a comfortable, less bulky alternative to traditional period products.
Style
The lace top version provides the best fit and comfort for daytime wear, while briefs work well for overnight protection.
Size
The sizing runs large, so ordering a size smaller than usual ensures a better fit, especially for curvier figures.
Care Instructions
Cleaning requires some effort, and air drying takes a long time, so planning ahead is necessary.

Bambody Absorbent Panties offer a comfortable and practical solution for period, post-partum, or light bladder leakage protection. Made mostly from soft rayon derived from bamboo with a bit of spandex, these panties feel silky and breathable, helping to avoid the bulkiness often associated with absorbent underwear. The four-layer design can absorb the equivalent of about four regular tampons, making them suitable as a stand-alone option or as backup protection alongside tampons or cups. Their full-coverage, stretchy style provides reliable leak protection from front to rear, allowing confident wear throughout the day or overnight.

They come in a small size and a pack of three colorful pairs, which is convenient for trying them out or rotating during your period. The care instructions are simple—machine wash and air dry, though air drying may require some planning due to longer drying times. These panties are reusable, benefiting both the environment and your wallet compared to disposable products.

The fabric is designed to be breathable, and the product is ideal for teens and adults who want to reduce waste and prefer a softer, less bulky alternative to pads or tampons, especially those who value comfort and leakproof security.

Rating
9.4
Absorbency
Material
Style

Most important from
9323 reviews

Absorbency
These panties offer outstanding absorbency, comfortably handling heavy flows and overnight use without leaks.
Material
The fabric feels silky soft and breathable, providing a comfortable, less bulky alternative to traditional period products.
Style
The lace top version provides the best fit and comfort for daytime wear, while briefs work well for overnight protection.
Size
The sizing runs large, so ordering a size smaller than usual ensures a better fit, especially for curvier figures.
Care Instructions
Cleaning requires some effort, and air drying takes a long time, so planning ahead is necessary.

Buying Guide for the Best Period Underwear

Period underwear is a great alternative to traditional menstrual products like pads and tampons. They are designed to be comfortable, reusable, and environmentally friendly. When choosing the right period underwear for you, it's important to consider several key specifications to ensure you get the best fit and performance for your needs.
AbsorbencyAbsorbency refers to how much menstrual fluid the underwear can hold. This is crucial because it determines how long you can wear the underwear before needing to change it. Absorbency levels typically range from light to heavy. Light absorbency is suitable for spotting or very light flow days, medium absorbency is good for regular flow, and heavy absorbency is ideal for heavy flow days or overnight use. To pick the right absorbency, consider your flow pattern throughout your cycle and choose accordingly.
MaterialThe material of period underwear affects comfort, breathability, and moisture-wicking properties. Common materials include cotton, bamboo, and synthetic blends. Cotton is breathable and soft, making it comfortable for everyday wear. Bamboo is also breathable and has natural antibacterial properties. Synthetic blends often include spandex for stretch and a snug fit. Choose a material that feels comfortable against your skin and suits your lifestyle needs.
StylePeriod underwear comes in various styles such as briefs, bikinis, boyshorts, and thongs. The style you choose should match your personal comfort and wardrobe preferences. Briefs offer full coverage and are great for heavy flow days or overnight use. Bikinis and boyshorts provide moderate coverage and are suitable for regular flow days. Thongs are ideal for light flow days or as a backup to other menstrual products. Consider your usual underwear preferences and the level of coverage you need when selecting a style.
SizeGetting the right size is essential for comfort and effectiveness. Period underwear should fit snugly to prevent leaks but not be too tight to cause discomfort. Sizes typically range from XS to XXL and beyond, depending on the brand. To find your size, refer to the brand's sizing chart and measure your waist and hips. If you're between sizes, consider the stretchiness of the material and whether you prefer a tighter or looser fit.
Care InstructionsProper care of period underwear ensures they last longer and maintain their absorbency. Most period underwear can be machine washed, but it's important to follow the specific care instructions provided by the manufacturer. Typically, you should rinse them in cold water after use, wash them in a gentle cycle without fabric softeners, and air dry them. Consider how much effort you're willing to put into caring for your period underwear when making your choice.

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