Period Underwear Explained: Do They Really Work?

Does period underwear really work? The short answer is YES! As a period apparel company founded on the belief that periods should never stop women from doing, being, and going, we are here to explain everything you want to know about period underwear. 

Our smart, intuitive, patent-pending technology offers maximum absorption and protection against leaks and stains for peace of mind and complete discretion, so period days can be like every other day. Let us explain a little more. 

What Exactly is Period Underwear?

Period underwear has become a popular alternative for managing menstrual flow. With more people seeking sustainable and comfortable options, it is no surprise period panties are gaining more traction.

Period underwear is just what it sounds like—a type of panty designed to absorb menstrual blood. Unlike traditional pads or tampons, period underwear can be worn just like regular panties, and you don’t have to worry about the mess. They come in various styles and absorbency levels to suit different needs and preferences. At Ruby Love, we even have period swimwear, sleepwear/loungewear, and activewear. 

For those with an active lifestyle, period underwear can be a game-changer. It's designed to stay in place, providing freedom of movement without the fear of leaks. Whether you're exercising, traveling, or just on the move, period underwear offers reliable protection.

How Does Period Underwear Work?

Period underwear works through a multi-layered fabric technology that absorbs and traps menstrual blood. Our technology features a discrete, built-in absorbent organic cotton liner that is perfectly angled to collect your flow. Here's a breakdown of how these layers function:

While most brands have only three layers, a moisture-wicking layer, an absorbent layer, and a leak-resistant layer, we have five. 

1. Dri-Tech Mesh helps stop all front, side, and back leaks. It securely locks in our double-sided pad or sanitary pad for optional added protection.
2. Built-In Absorbent Organic Cotton Layer that’s plastic-free. This layer can hold varying amounts of fluid,
3. Exclusive Proprietary Super Absorbent Layer helps to fight odor and keep you dry.  
4. Leak-Resistant Barrier wicks away moisture, preventing any menstrual blood from seeping through to your clothes
5. The exterior Layer locks it all together for ultimate security. 

How Long Can You Wear Period Underwear?

Period underwear can typically be worn for 8-12 hours, depending on your flow and the underwear's absorbency level. It’s best to change them as you would any other menstrual product to maintain hygiene. Wearing them overnight is also an option. Overnight period underwaer will have higher absorbency levels to handle a full night's flow.

If you’e nervous about sleeping in period underwear pairing them with pads is a great option for ultimate leak protection. 

Types of Period Underwear

Who said period underwear had to be boring? They comes in various styles and colors and fits just like regular everyday underwear. 

1. Briefs

Briefs period underwear offers full coverage and is ideal for heavy-flow days. It provides maximum protection and is often the go-to choice for overnight use.

2. Hipsters

Hipster period underwear provides a comfortable, more relaxed fit. They are suitable for moderate to heavy flow and offer excellent coverage.

3. Bikini 

Bikini period underwear are most popular and is perfect for medium-flow days. They offer a less coverage than full coverage and are designed for those who prefer mid-rise, high-cut style. 

4. High-Waisted

High-waisted period underwear provides extra support and coverage. They are great for those who want additional security and comfort.

We also have several style options for period swimwear including, one pieces, two pieces and teen period swimwear. 

Common Myths About Period Underwear

Now that we understand what period underwear is, how it works and the types of underwear available let’s debunk a few common myths. 

1. Myth: Period Underwear Can't Handle Heavy Flow

Period underwear comes in various absorbency levels, including options for heavy flow. It can retain a substantial amount of fluid, sometimes up to several tampons' worth, making it suitable for heavy-flow days. 

However, it is important to note that everyone’s flow is different. Your flow will also vary based on the day of your menstrual cycle. If you believe your flow is uncontrollably heavy and you are bleeding through a higher than normal amount of pads daily it is best to consult your doctor. 

Read more: Period Underwear vs. Pads

2. Myth: Period Underwear is Hard to Clean

With proper care, period underwear is easy to clean and maintain. Following the manufacturer's instructions ensures its effectiveness and always pre-wash for optimal results. 

For more details read our in-depth article on How to Wash Period Underwear.

3. Myth: Period Underwear Is Expensive

While the initial cost may be higher, the long-term savings make period underwear a cost-effective choice. In addition, you are helping to reduce waste by reducing the levels of plastic that end up in landfills from tampons and pads. 

Are There Health Risks With Period Underwear?

One of the biggest concerns with period underwear is their safety. As more people become health conscious around toxic ingredients like PFAs in feminine hygiene products has come under fire. 

Recent studies have shown that PFAS can endanger health if ingested or absorbed through the skin. In addition, these chemicals are known to be "persistent." This means they don't break down easily. As a result, not only do they have the potential to accumulate and harm our bodies, but they can also wreak havoc on the environment.

So what you you do? Always read the labels and choose natural/organic products whenever possible. If it is to your liking, using reusable products like cloth pads is a great option. Our reusable pads also help with this effort.  Our pads are made with ultra-soft 100% cotton on the outside and 100% polyester on the inside for maximum absorbency. And the best part is they are eco-friendly, low-cost and machine washable.

Conclusion

Period underwear is a game-changer in menstrual care. With their innovative design, environmental benefits, and comfort, they offer a fantastic alternative to traditional menstrual products. Whether you're new to the concept or looking to expand your menstrual care options, period underwear is worth considering. By choosing the right style and caring for them properly, you can enjoy a hassle-free and sustainable menstrual experience.