Heavy Flow & Painful Periods

EXTRA SUPPORT, WHEN NEEDED.

Reliable period underwear and practical add-ons designed for heavier flows, longer nights, and painful periods - when comfort and coverage matter most.

Period Pain Relief Kit - Fanzy Pantz
Save $13.00
Period Pain Relief Kit | Heat Patches + Period Underwear
5.0
$69.00
$82.00
Build her kit
Heavy Flow Period Kit | Overnight Period Pack - Fanzy Pantz
Save $26.00
Heavy Flow Period Kit | Overnight Period Pack
5.0
$55.00
$81.00
high waist boyleg period underwear
Boyleg Period Underwear | Bamboo Cotton Leakproof
5.0
From $30.00
Period Care Starter Kit - Fanzy Pantz
Period Pain Relief Underwear | Heat-Patch Pocket for Cramps
5.0
From $32.00
Lace Cotton Period Underwear - Fanzy Pantz
Lace Cotton Period Underwear
5.0
From $26.00
high waist period undies on curvy model
High Waist Period Underwear | Full-Coverage Leakproof Undies
5.0
From $24.00
Instant Heat Pack - Fanzy Pantz
Save $3.00
Period Heat Patches | Stick-On Menstrual Cramp Relief
5.0
From $10.00
$15.00
Laundry Bag - Fanzy Pantz
Save $2.00
Period Laundry Wash Bag
5.0
$13.00
$15.00
Neoprene Bag - Fanzy Pantz
Waterproof Period Bag | Neoprene Wet Bag
5.0
$20.00
Hand Sanitiser Alcohol Wipes - Fanzy Pantz
Save $1.00
Hand Sanitiser Alcohol Wipes
5.0
From $7.50
$10.00
On - The - Go Intimate Water Wipes - Fanzy Pantz
Save $1.00
Intimate Water Wipes | Fragrance-Free Period Wipes
5.0
From $7.50
$10.00

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First Period Kit - Fanzy Pantz

ALL THE ESSENTIALS. ONE KIT.

Everything you need for real-life period moments – already sorted.

Period Talk. Sorted.

Honest Advice, Written for Real Life
Why tracking her cycle helps your daughter feel ready for her period - Fanzy Pantz
Why tracking her cycle helps your daughter feel ready for her period

Tracking her cycle helps your tween know what is coming, so her first periods never catch her out. Here is...

How to Choose Period Underwear for Teens: A Mum's Guide - Fanzy Pantz
How to Choose Period Underwear for Teens: A Mum's Guide

So your daughter is either about to get her first period or has already had a few, and you're trying...

First Period Guide for Parents: How to Talk to Your Daughter - Fanzy Pantz
First Period Guide for Parents: How to Talk to Your Daughter

Let's be honest. Most of us didn't get a great "talk" from our own mums. Maybe it was awkward. Maybe...

Period Pain Relief: Natural Methods & When to See a Doctor - Fanzy Pantz
Period Pain Relief: Natural Methods & When to See a Doctor

If your daughter has just started her period, chances are you've already had the conversation about cramps. Maybe she's curled...

Managing Endometriosis: Pain Relief & Lifestyle Strategies - Fanzy Pantz
Managing Endometriosis: Pain Relief & Lifestyle Strategies

Living with Endometriosis: What Actually Helps If you have endometriosis, you already know the drill. The pain shows up uninvited,...

What Causes Heavy Periods: Medical & Lifestyle Factors - Fanzy Pantz
What Causes Heavy Periods: Medical & Lifestyle Factors

If you or your daughter are dealing with periods that feel like too much, you are not alone. Heavy periods...

What Is Period Pain? Causes and Relief Options - Fanzy Pantz
What Is Period Pain? Causes and Relief Options

If your daughter has started her period and is complaining about cramps, you are not imagining it and she is...

Sustainable Period Care: Eco-Friendly Alternatives & Benefits - Fanzy Pantz
Sustainable Period Care: Eco-Friendly Alternatives & Benefits

If you've ever done the mental maths on how many pads or tampons go through your household in a year,...

WHAT OTHERS ARE SAYING

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From choosing the right kit to sizing and care, our team is happy to guide you through it.

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Who are these kits best for?

These are for days when a little more support helps - longer wear, overnight coverage, or when periods come with discomfort and unpredictability.

Are these suitable for heavier, painful, or unpredictable days?

Yes. We offer a mix of moderate to heavy options and full-coverage styles designed to feel secure for longer days, overnight wear, or when periods come with discomfort. Heat packs, wipes, and storage bags can also help make those days feel more manageable.

Is this only for heavy periods?

Not at all. Many people choose these kits simply for the added peace of mind, especially overnight or on busy days.

Free shipping over $70*

Straightforward delivery, no surprises at checkout.

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60—Day money Back

Changed your mind? Unworn items can be returned within 30 days.

Local support, when you need it

Have a question? Our team is here to help.