Menstrual Cups

Best Menstrual Cup Guide: How to Choose and Use a Period Cup

Finding the right menstrual cup can give you reusable period protection without the monthly routine of buying pads or tampons. The challenge is choosing a period cup that fits your cervix height, flow, anatomy, experience level, and daily routine.

This guide explains how menstrual cups work, how to insert and remove one, where it should sit, and how to prevent common leaks. You will also learn the difference between a menstrual cup and menstrual disc, which options are most beginner-friendly, and whether you can wear one during penetrative sex.

Instead of choosing by brand name or cup size alone, you can compare the features that directly affect comfort: cup length, firmness, capacity, removal design, portability, and intended placement.

Ready to compare your options? Browse the complete menstrual cup department to shop reusable cups and period discs by design, brand, and intended use.

What Is a Menstrual Cup?

A menstrual cup is a reusable period product placed inside the vagina to collect menstrual fluid. Unlike a tampon, which absorbs blood and other moisture, a period cup holds the flow inside its flexible container until you remove and empty it.

Most menstrual cups have:

• A flexible cup-shaped body
• A rim that opens after insertion
• A base you can pinch to release the seal
• A stem, loop, or tab that helps you locate the cup

Menstrual cups are often made from medical-grade silicone, although materials vary by manufacturer. They are available in different lengths, widths, firmness levels, capacities, and removal styles.

You may also see them called period cups, menstruation cups, reusable period cups, or reusable menstrual cups.

How Do Menstrual Cups Work?

A menstrual cup sits inside the vaginal canal below the cervix. Once inserted, its rim opens and creates a gentle seal against the vaginal walls.

Menstrual fluid leaves the uterus through the cervix and collects inside the cup. When it is time to empty the cup, you pinch the base to release the seal, remove it carefully, wash it, and reinsert it according to the product instructions.

A proper seal helps prevent flow from passing around the rim. Leaks often happen when:

• The cup has not opened completely.
• The cervix is sitting beside the cup instead of above it.
• The cup is full.
• The cup is too long, short, narrow, or soft for the user.
• The seal breaks during movement.

A cup should feel secure, but it should not create painful pressure or attach forcefully to the cervix.

Menstrual Cup vs. Menstrual Disc

Menstrual cups and menstrual discs both collect period flow, but they sit in different areas and use different positioning methods.

Feature	Menstrual Cup	Menstrual Disc
Shape	Bell-shaped or tapered cup	Wide, shallow basin with a flexible rim
Placement	Inside the vaginal canal below the cervix	Higher in the vaginal fornix, with the front rim tucked behind the pubic bone
How it stays in place	Gentle seal against the vaginal walls	Supported by the vaginal anatomy and pubic bone
Removal	Pinch the base to release the seal, then remove	Hook the rim or removal tab and pull it out while keeping it level
Vaginal sex	Usually removed before penetrative vaginal sex	Some models are designed to remain in place during penetrative sex

A menstrual disc may be the better choice if period sex is a major buying priority. A traditional period cup may feel easier to understand if you prefer a familiar bell-shaped design with a stem or removal loop.

Compare the Featured Menstrual Cup Options

Product	Product Type	Best For	Key Difference
Intimina Lily Cup One	Compact menstrual cup	Beginners and first-time cup users	Petite design, firmer double rim, removal loop, and collapsible body
GVibe Gcup Mystic Noir	Bell-shaped menstrual cup	Light-to-medium flow and active routines	20 mL capacity, pull tab, and internal non-return valve described by the product listing
Intimina Lily Cup Compact Size A	Collapsible menstrual cup	Lower cervix, travel, and discreet backup protection	Folds flat into a small protective storage case
Intimina Ziggy Cup 2 Size B	Reusable menstrual disc	Higher cervix, heavier flow, and period sex	76 mL capacity, flat-fit placement, double rim, and ribbed removal tab

Best Menstrual Cup for Beginners: Intimina Lily Cup One

The Intimina Lily Cup One menstrual cup is the most beginner-focused option in this comparison.

Its petite body is designed to feel less intimidating for someone who has never inserted a menstrual cup. The cup has a firmer double rim intended to help it open after insertion, while the removal loop gives you an easier feature to locate than a narrow traditional stem.

Lily Cup One also collapses into a compact shape for storage. It may fit you well when you want:

• Your first reusable menstrual cup
• A smaller, more approachable cup
• A removal loop instead of a thin stem
• Protection for light-to-heavier flow
• A cup you can carry in a protective case

The smaller size does not guarantee a perfect fit for every beginner. Cervix height and pelvic floor tone still matter. However, the opening assistance and removal loop address two of the most common concerns first-time users have.

Best Period Cup for Light-to-Medium Flow: GVibe Gcup

The GVibe Gcup Mystic Noir menstrual cup uses a classic bell shape with a soft, smooth surface and pull tab.

The product listing describes a 20 mL capacity and recommends it for light-to-medium flow. It also describes an internal non-return valve designed to reduce spillback during movement.

This option may appeal to shoppers who want:

• A traditional bell-shaped cup
• A smooth silicone surface
• A defined pull tab for removal
• A cup for daily activity, exercise, or swimming
• A darker color that may show less staining

Because its listed capacity is lower than the Ziggy Cup 2 Size B, someone with a heavy flow may need to empty it more frequently or select a higher-capacity alternative.

Explore more products from the GVibe brand if you prefer its sculptural designs and body-safe silicone products.

Best Compact Menstrual Cup for Travel: Lily Cup Compact Size A

The Intimina Lily Cup Compact Size A folds flat into a protective case. This makes it especially convenient as an emergency period cup kept in a purse, suitcase, desk, or overnight bag.

Its shorter design is intended to work well for users with a lower cervix. It covers light-to-medium flow and includes a stem that helps you locate the base for removal.

Choose Lily Cup Compact Size A when you prioritize:

• Portable and discreet storage
• A shorter menstrual cup
• Light-to-medium flow protection
• A reusable backup for unexpected periods
• A cup that takes up very little space between uses

The compact design must be fully expanded before insertion. Confirm that the cup has popped completely into its usable shape before folding and inserting it.

Best Menstrual Disc for Heavy Flow and Period Sex: Ziggy Cup 2 Size B

The Intimina Ziggy Cup 2 Size B is technically a reusable menstrual disc rather than a bell-shaped cup.

It sits higher inside the vagina, with its back edge positioned behind the cervix and its front rim tucked behind the pubic bone. Because it does not occupy the lower vaginal canal in the same way as a traditional menstrual cup, it is designed to permit penetrative vaginal sex while worn.

Size B offers a listed 76 mL capacity and is designed for a higher cervix and light-to-heavy flow. It also includes a ribbed tab to make removal easier.

This period disc may be the strongest choice when you want:

• Higher capacity for heavier days
• A design that can be worn during penetrative sex
• A flat fit near the cervix
• A double rim designed to help manage leaks
• A removal tab rather than a cup stem

Ziggy Cup 2 is not a contraceptive and does not protect against pregnancy or sexually transmitted infections. Use appropriate protection even when wearing the disc during sex.

Shop Intimina Menstrual Cups by Brand

Intimina menstrual cups include beginner, compact, traditional, and disc-style options. The brand’s range is useful because you can choose based on more than flow alone.

Intimina options can address:

• First-time menstrual cup use
• Low or high cervix placement
• Compact storage
• Light, medium, or heavier flow
• Penetrative period sex
• Different removal preferences

Choosing within one brand can also make it easier to compare materials, folding instructions, sizing language, and care recommendations.

How to Choose the Best Menstrual Cup

Consider your cervix height

Your cervix may sit lower or higher during menstruation, and its position can change throughout your cycle.

A shorter cup may be more comfortable if you have a low cervix. A longer cup can be easier to reach if you have a high cervix.

You can estimate cervix height during your period using a clean finger:

• If you reach it near the first finger joint, your cervix may be low.
• If you reach it near the middle finger joint, it may be average height.
• If you can barely reach it or cannot reach it, it may be high.

Your cervix feels firm and rounded, often compared to the tip of a nose. Do not measure based on pain or force.

Compare flow and capacity

A higher-capacity cup can reduce how frequently you need to empty it on heavier days. A smaller cup may feel easier to insert but may require more frequent emptying.

Compare the product’s capacity with your existing routine. Someone who changes a high-absorbency tampon every few hours may need a different cup capacity than someone with a lighter flow.

Think about firmness

A firmer rim may open more readily after insertion. A softer cup may feel gentler but can require more effort to open and seal.

People with stronger pelvic floor muscles or highly active routines sometimes prefer a cup that resists collapsing. Sensitive users may prefer a softer body.

Choose a removal style

Common removal features include:

• Traditional stems
• Textured stems
• Loops
• Pull tabs
• Ribbed disc tabs

The stem or loop helps you locate the cup. It should not be used to forcefully pull out a sealed menstrual cup. Pinch the base first to release the seal.

Decide whether period sex matters

If you want penetrative vaginal sex while collecting period flow, choose a menstrual disc designed for that purpose. Do not assume a standard bell-shaped menstrual cup can be worn comfortably or safely during penetration.

Consider storage and portability

A collapsible period cup can fit into a compact case. A standard cup usually needs a breathable pouch or container that protects it without trapping moisture.

How to Insert a Menstrual Cup

Insertion becomes easier with practice. Give yourself time and try the cup when you are relaxed rather than rushing in a public restroom during your first attempt.

1. Wash your hands. Use soap and clean water before handling the cup.
2. Prepare the cup. Clean or sanitize it according to the manufacturer’s instructions.
3. Apply water or water-based lubricant. A small amount around the rim may make insertion more comfortable.
4. Fold the cup. Use the fold recommended for your model, such as a C-fold, punch-down fold, or roll.
5. Choose a comfortable position. Sit on the toilet, squat, stand with one leg raised, or lie down.
6. Angle the cup toward your tailbone. The vaginal canal angles back rather than moving straight upward.
7. Insert the folded cup. Guide the rim and body inside until the stem or loop is also within the vaginal opening.
8. Release the fold. Allow the cup to open.
9. Check the rim. Run a clean finger around the cup to feel for dents or folds.
10. Test the seal. Rotate the cup slightly or tug the base gently. Resistance may indicate that the seal has formed.

How to Insert a Menstrual Cup With Picture-Ready Steps

If you are following an illustrated guide, the process should show these four stages:

1. Fold: Flatten or pinch the cup and create the fold recommended by the manufacturer.
2. Insert: Hold the fold closed while guiding the rim toward the tailbone.
3. Open: Release the fold once the cup is inside the vaginal canal.
4. Check: Feel around the rim and base to confirm that the cup has fully opened.

The exact fold may differ between products. Lily Cup One and Lily Cup Compact use a flattened half-fold, while other cups may open better with a punch-down fold.

Where Should a Menstrual Cup Sit?

A traditional menstrual cup should sit fully inside the vaginal canal below the cervix. It does not need to sit as high as a tampon.

The cervix should be positioned above the cup opening or slightly inside the rim so menstrual flow enters the cup.

A cup may be sitting too low if:

• The stem extends outside the vaginal opening.
• You feel rubbing or pinching while walking.
• The cup shifts when you sit down.
• The base feels uncomfortable near the entrance.

It may be sitting incorrectly if you experience repeated leaking even though the cup is not full.

A menstrual disc sits differently. It should cover the cervix, with the back rim behind the cervix and the front rim tucked securely behind the pubic bone.

How to Use a Menstrual Cup During Your Period

After the cup is inserted and open, wear it only for the length of time allowed by the product instructions. The Intimina options featured in this guide are marketed for up to eight hours of protection.

Your personal emptying schedule may be shorter based on:

• Your flow
• The cup’s capacity
• How quickly the cup fills
• Whether you are still learning the fit
• The manufacturer’s maximum wear time

On your first few cycles, use period underwear or a liner as backup until you understand how long the cup lasts on your heaviest days.

How to Remove a Menstrual Cup

1. Wash your hands.
2. Sit, squat, or stand in a relaxed position.
3. Use your pelvic floor muscles to gently bear down.
4. Locate the stem, loop, or base.
5. Reach the base of the cup.
6. Pinch or press the base to release the seal.
7. Rock the cup gently from side to side.
8. Remove it slowly while keeping it upright.
9. Empty the contents into the toilet.

Do not pull forcefully on the stem while the cup is still sealed. The stem is mainly a locating tool.

If the cup feels difficult to reach, relax, squat, and bear down gently. If you cannot remove it, or removal causes significant pain, contact a healthcare professional rather than using another object to retrieve it.

Can You Have Sex With a Menstrual Cup?

A traditional bell-shaped menstrual cup should generally be removed before penetrative vaginal sex. It occupies the vaginal canal and may be pushed, compressed, or displaced during penetration.

External sexual activity, clitoral stimulation, oral sex, and anal sex may still be possible while a properly fitted traditional cup is worn, depending on your comfort.

A menstrual disc is different. The Ziggy Cup 2 Size B menstrual disc is designed to sit high around the cervix and may be worn during penetrative vaginal sex.

Even with a disc:

• Some leakage is still possible.
• Stop if either partner feels discomfort.
• The disc does not prevent pregnancy.
• The disc does not protect against sexually transmitted infections.
• Use the contraceptive and barrier protection appropriate for you.

How to Clean a Menstrual Cup

Cleaning removes menstrual fluid and helps prevent residue, odor, and unwanted bacterial growth.

Before first use

Wash or sanitize the cup according to the manufacturer’s instructions. Some silicone cups may be boiled for a specified period, while other products use a dedicated sterilizing container.

Do not assume every cup has the same boiling or sanitation instructions.

During your period

1. Wash your hands.
2. Remove and empty the cup.
3. Rinse it with clean water.
4. Wash it with a mild, unscented cleanser when recommended.
5. Clean around the rim and any small air holes.
6. Rinse away all cleanser.
7. Reinsert it with clean hands.

Avoid heavily fragranced soap, oil-based cleansers, bleach, abrasive scrubbing tools, and household disinfectants unless the manufacturer explicitly approves them.

After your period

Clean or sanitize the cup according to its instructions. Let it dry completely before placing it in storage.

How to Clean a Menstrual Cup in a Public Restroom

Wash your hands before entering the stall when possible. Remove and empty the cup, then wipe or rinse it using clean water.

If a private sink is unavailable, you may temporarily wipe the cup with clean toilet tissue or a manufacturer-approved menstrual cup wipe before reinserting it. Wash it properly when you have access to clean water.

Carry a small bottle of clean water when you expect to use a restroom without a private sink.

How to Store a Reusable Period Cup

Store the cup only after it is clean and fully dry.

• Use the supplied fabric pouch or ventilated case.
• Avoid sealing a damp cup inside an airtight plastic container.
• Keep it away from direct sunlight and extreme heat.
• Do not place heavy objects on a collapsible cup.
• Keep it separated from household cleaners and fragranced products.
• Inspect the rim, body, stem, loop, or tab before each cycle.

Replace the cup if you notice cracking, tearing, stickiness, severe discoloration, persistent odor, or damage that prevents it from opening or sealing properly.

Are Menstrual Cups Safe?

Menstrual cups are considered an option for many people when used, cleaned, and replaced according to the product instructions. They are not completely risk-free.

Follow these precautions:

• Wash your hands before insertion and removal.
• Do not exceed the manufacturer’s wear time.
• Use the cup only during menstruation unless the instructions state otherwise.
• Stop using it if you develop significant pain or irritation.
• Do not share a menstrual cup.
• Never use a damaged or deteriorating cup.

Menstrual cups and toxic shock syndrome

Toxic shock syndrome is uncommon but serious. Any product left inside the vagina too long may create an environment where harmful bacteria can grow.

Remove the cup and seek urgent medical care if you develop symptoms such as sudden fever, vomiting, diarrhea, dizziness, fainting, a widespread rash, or severe flu-like illness while using an internal menstrual product.

Menstrual cups and IUDs

A menstrual cup may interfere with an intrauterine device in some situations. Speak with the clinician who placed your IUD before using a cup.

Always release the cup’s seal before removal. Pulling downward while the seal remains intact may place pressure near the cervix or IUD strings.

When to speak with a healthcare professional

Get individualized advice if you have:

• An IUD
• Pelvic organ prolapse
• Persistent pelvic pain
• Difficulty inserting tampons or other vaginal products
• Recent vaginal, cervical, or pelvic surgery
• Recently given birth
• Unexplained bleeding or unusually heavy periods

How to Read Menstrual Cup Reviews

Menstrual cup reviews can reveal recurring fit issues, but another shopper’s experience cannot predict your anatomy.

Look for comments about:

• How easily the rim opens
• Whether the stem or loop feels comfortable
• How easy the cup is to remove
• Whether the cup works for a low or high cervix
• How often users empty it on heavy days
• Whether the body feels too soft or firm
• How well the cup holds up after repeated cleaning

Give more weight to reviews from people who describe relevant factors such as cervix height, flow, prior cup experience, and pelvic floor strength.

Where to Buy a Menstrual Cup

Searching for a “menstrual cup near me” may show drugstores and major retailers, but local inventory often offers only a few brands or sizes.

Shopping online lets you compare cervix fit, removal design, capacity, material, portability, and product instructions before ordering.

At HerVibrators, you can:

• Browse the full menstrual cup collection.
• Compare Intimina period cups and menstrual discs.
• Shop GVibe products by brand.
• Review individual product features before buying.

Menstrual Cup FAQ

What is a menstrual cup?

A menstrual cup is a reusable internal period product that collects menstrual fluid inside the vagina. It generally has a flexible cup body, opening rim, base, and stem or removal feature.

How do menstrual cups work?

The cup opens inside the vaginal canal and forms a gentle seal against the vaginal walls. Menstrual fluid enters through the cervix and collects inside the cup until it is removed and emptied.

How do you use a menstrual cup?

Wash your hands, fold the clean cup, insert it toward the tailbone, allow it to open, and check the seal. Empty it according to your flow and the manufacturer’s wear-time instructions. Pinch the base to release the seal before removal.

How do you insert a menstrual cup?

Fold the cup according to its instructions, hold the fold closed, and guide it into the vagina at a backward angle toward the tailbone. Release the fold and run a finger around the cup to confirm that it has opened completely.

Where should a menstrual cup sit?

A bell-shaped menstrual cup should sit fully inside the vaginal canal below the cervix. The cervix should be above or slightly inside the cup opening. The stem should not remain outside the vaginal opening.

How do you clean a menstrual cup?

Empty it, rinse it with clean water, and wash it using the mild cleanser recommended by the manufacturer. Clean the rim and air holes, rinse away all residue, and let the cup dry fully before storage.

Are menstrual cups safe?

They are an option for many people when used according to the product directions. Proper handwashing, regular emptying, correct cleaning, seal release during removal, and replacement of damaged cups are important.

Can you have sex with a menstrual cup?

Traditional bell-shaped cups should generally be removed before penetrative vaginal sex. Some menstrual discs, including Ziggy Cup 2, are designed to remain in place during penetration. Neither product prevents pregnancy or sexually transmitted infections.

What is the best menstrual cup for beginners?

The Intimina Lily Cup One is designed specifically for first-time users. It has a petite body, firmer double rim, removal loop, collapsible construction, and protective case.

What is the difference between a menstrual cup and a period cup?

There is no meaningful difference. “Period cup” is simply another common name for a menstrual cup.

Is a menstrual disc the same as a menstrual cup?

No. Both collect menstrual flow, but a cup sits in the vaginal canal and forms a seal against the walls. A disc sits higher around the cervix with its front rim tucked behind the pubic bone.

Which menstrual cup is best for heavy flow?

A higher-capacity option may reduce how often you need to empty it. Among the products compared here, Ziggy Cup 2 Size B offers the largest listed capacity, although it is a menstrual disc rather than a traditional cup.

Which period cup is best for a low cervix?

A shorter cup is usually easier to accommodate with a low cervix. Lily Cup Compact is specifically designed with a shorter body and compact shape.

Can a menstrual cup get lost inside you?

No. The vagina ends at the cervix, so the cup cannot travel into the uterus or abdominal cavity. It can move higher and become difficult to reach, but relaxing, squatting, and bearing down gently can help bring it lower.

Why is my menstrual cup leaking?

The cup may not be fully open, the cervix may be outside the rim, the cup may be full, or the size and shape may not fit your anatomy. Check the seal and empty it more frequently while learning your flow.

Which Menstrual Cup Should You Buy?

The best menstrual cup is the one that matches your anatomy and routine rather than the cup with the most recognizable name.

• Choose Lily Cup One for a petite, beginner-focused design.
• Choose GVibe Gcup Mystic Noir for a traditional bell-shaped cup and light-to-medium flow.
• Choose Lily Cup Compact Size A for a lower cervix and portable storage.
• Choose Ziggy Cup 2 Size B for higher capacity, a high cervix, or penetrative period sex.

Compare the exact placement, capacity, removal method, and care instructions before making your purchase. A period cup that fits correctly should feel secure and comfortable enough that you can continue your day without constantly thinking about it.

Explore all available menstrual cups and period discs to find the option that fits your flow, body, and lifestyle.