Pure, powerful protection - made with 100% organic cotton and nothing else. Our tampons are certified to the Global Organic Textile Standard (GOTS). Biodegradable, skin-safe, and designed to perform.
Tampon string cleverly woven in during production, unlike mainstream brands that attach their string with glues.
Our Organic Naked Tampons are made with 100% organic cotton and Certified to the Global Organic Textile Standard (GOTS)- no pesticides, no rayon, and absolutely no hidden toxins. The string is woven directly into the tampon, not glued, like mainstream brands.
They’re hypoallergenic, fragrance-free, and free from chlorine bleach, pesticides, titanium dioxide, dyes, paraffin, and other harsh additives found in many mainstream brands.
Every part of our packaging is considered:
FSC-certified boxes from responsibly sourced cardboard
Fully biodegradable film and materials
Better for your body. Better for our planet. Full stop.
12x naked tampons per pouch
FREE shipping with all orders €50 / £45 or more
Toxic Shock Syndrome (TSS) is a rare but serious and potentially life-threatening condition. It is caused by toxins produced by bacteria. To prevent TSS, we recommend that you keep your tampon in for 4 hours or less.
Free shipping over €50 / £45
Once your order is packed up and on its way, we’ll send you a tracking link so you can keep an eye on things. Depending on where you're based, our shipping times can vary:
✓ B Corp™ certified ✓ Global Organic Textile Standard (GOTS) certified ✓ Soil Association Organic ✓ ICEA certified ✓ FSC certified packaging
What does this mean? These certifications mean we meet the highest standards for sustainability, safety, and ethics, because they all reflect our commitment to people and our planet.
Did you know that your tampon should always be soaked in blood when removed?
It's so important to use the right absorbency to suit your flow. Everyone's period flow changes throughout their menstrual phase. Here's a full breakdown of when to use each absorbency and remember to change your tampon frequently (we recommend every 3-4 hours):
Light Absorbency:
🩸 <6 grams
Can be used for very light flow periods or towards the end of menstruation
Regular Absorbency:
🩸🩸 6-9 grams
Can be used for medium flow periods or in the middle of menstruation
Super Absorbency:
🩸🩸🩸 9-12 grams
Can be used for heavy flow periods or at the beginning of menstruation
At Riley, we're committed to fighting against period poverty by donating products to those in need, sponsoring doctor-led menstrual health programs and partnering with charities that support vulnerable communities.
1% of every purchase helps us provide dignified, sustainable period care to people who might otherwise go without.
Tampon Core & String:
Made from 100% organic cotton, these are biodegradable. However, for hygiene reasons, we recommend wrapping used tampons in tissue and disposing of them in the general waste bin. They should never be flushed, as they can cause blockages and harm marine life.
Wrapper:
Made from wood pulp (Natruflex), this can go in your compost bin if industrial composting is available locally. Otherwise, dispose of it in general waste, where it will still break down safely.
For more information on how to dispose of Riley products, read our blog article here.
Step 1:
Unwrap & Prep
Take the tampon out of its wrapper. Hold it at the base with clean fingers, making sure the string is hanging down.
Step 2:
Get Comfortable
Stand, sit or squat, whatever feels most comfortable for you. Relax your body to make insertion easier.
Step 3:
Insert & Go
Using your index finger, gently guide the tampon into your vaginal opening at a slight upward angle. Insert until your finger is about halfway to fully inside, or until the tampon feels snug and comfortable.
Step 4:
Remove & Dispose
Change every 4–8 hours. To remove, gently pull the string. Wrap the used tampon in tissue and dispose of it in the bin.
We believe that periods shouldn’t pollute the planet.
Straws got banned. Coffee cups got called out. But period products? They’re still the 5th most common single-use plastic on Europe’s beaches. Mainstream pads are 90% plastic and last 800 years.
Riley’s don’t — they compost. We exist to give you protection that’s powerful, sustainable, and doesn’t stick around for centuries.
Did you know?
The average person uses 11,000 mainstream tampons in their lifetime? That’s the equivalent of 5,500 plastic bags!
We want women to stop settling for toxic period care. Period.
Think tampons are just cotton? Think again. A 2025 UK study found cancer-linked glyphosate in mainstream brands — 40x higher than what’s allowed in drinking water.
At Riley, we believe period care should protect your body, not risk your health. That’s why we use 100% certified organic cotton; no chlorine bleach, no pesticides, no harmful chemicals. Just the good stuff.
"The tampons and pads are amazing . The costumers service is always ready to help and amazing too. I'll recommend it to all my friends . I'm a costumer since 2023 and love it!"
Celestine Descamps
Verified Customer ★★★★★
Long-Time Subscriber!
"I’ve been a subscriber for about a year now and have not looked back. The packaging is pretty, discreet and more sustainable than products found in supermarkets. In terms of the tampons themselves, I have had no issues. I am quite fussy about the tampons I use but have found these to be comfortable and absorbent."
Niamh Bickford
Verified Customer ★★★★★
Change My Life
"If you have any sensitivities “down there” this is the product for you. I have tried every other tampon/pad, I’ve been on antibiotics and tried creams but nothing has worked. Until I tried these tampons. I’ve been using them for 3 months and haven’t had a single irritation. Sounds cliched but they have changed my life, Ino longer fear my time of the month!"
Helen
Verified Customer ★★★★★
Love Riley!
"Great non toxic products who have women's wellbeing at the forefront! I've used the tampons for over 2 years now and they are so comfortable. I'dNEVER use another alternative! Also another added bonus is that Riley are mindful of our planet with products bring compostable / recyclable. I recommend to all my family / friends!"
Definitely not. Our tampons are fragrance-free and made without chlorine bleach so you can trust that our products are kinder to your vagina.
No, our tampons do not contain any artificial absorbents. They’re made with 100% organic cotton; no synthetic materials, no fragrance, and no nasties.
Just natural, breathable protection.
For us, transparency is key. Which is why we tell you exactly what our products are made from.
Our tampons are made with 100% GOTS certified organic cotton and contain no synthetic fibres, fragrances or harsh chemicals. Unlike many mainstream brands that often use rayon, polyester or artificial absorbents.
They’re designed to be kinder to your body and our planet.
Did you know that your tampon should always be soaked in blood when removed?
It's so important to use the right absorbency to suit your flow. Everyone's period flow changes throughout their menstrual phase. Here's a full breakdown of when to use each absorbency and remember to change your tampon frequently (we recommend every 3-4 hours):
Light Absorbency:
🩸 <6 grams
Can be used for very light flow periods or towards the end of menstruation
Regular Absorbency:
🩸🩸 6-9 grams
Can be used for medium flow periods or in the middle of menstruation
Super Absorbency:
🩸🩸🩸 9-12 grams
Can be used for heavy flow periods or at the beginning of menstruation
Super+ Absorbency:
🩸🩸🩸🩸 12-15 grams
Can be used for very heavy flow periods or at the beginning of menstruation
The tampons themselves are made with 100% certified organic cotton.
Our accreditations include:
100% certified organic cotton
STANDARD 100 by OEKO-TEX
Totally Chlorine Free (TCF)
Made without pesticides
Made without chemical additives
Made without fragrance or dyes
Tested for sensitivity / hypoallergenic (Derma test)
The tampon string is cleverly woven in during production therefore, we do not use glues like other mainstream period care brands.
The applicators are plant-based and made from sugar cane which is a renewable resource and can be rinsed and recycled after use.
The tampon wrappers are made from wood pulp, are biodegradable and compostable to EN13432.
As a B Corp, we’re part of a global community of businesses that meet incredibly high standards of social and environmental impact. It means we’re officially recognised for doing business the right way; by putting people and our planet first It means we’re serious about doing business the right way.
And most importantly, it means you can feel even better about choosing Riley for your period care.
Toxic Shock Syndrome (TSS) is caused by a reaction of blood and bacteria so while it can happen when a tampon is left in too long, it can also occur with any period product, including pads and reusable products like a menstrual cup and reusable pads. Something else that isn't widely known is that it can actually happen to men, women and children, so it can affect anyone.
We take all necessary precautions to make sure our products are top quality and are made without chlorine bleach, glues, pesticides or any other harmful chemicals like other mainstream brands. However, we unfortunately cannot guarantee that TSS will not occur due to it being a result of a bacterial infection from the blood.
Everyone needs to be extremely careful when it comes to TSS and we should be changing our period products every 3-4 hours.
Not all "sustainable" period products are what they claim. From GOTS-certified organic cotton to B Corp accountability, here's exactly what to look for — and what to avoid — when choosing clean period care you can actually trust.
Ever had a week where you felt unstoppable - sharp, motivated, social - followed by a week where getting through your to-do list felt like wading through treacle? You're not imagining it, and it's not a mindset issue. It's your hormones doing exactly what they're designed to do.
Most of us were never taught this. We were expected to show up at full capacity every single day of the month, with no acknowledgement that our energy, focus and emotional resilience naturally shift across a 21 to 35-day cycle.Understanding those shifts is one of the most useful things you can do for yourself — not to do less, but to work with your body rather than against it.
The four hormones shaping how you feel
Four key hormones drive the changes you experience across your cycle: oestrogen, testosterone, progesterone, and cortisol. Each has a different job, and each peaks and dips at different points in the month.
1. Oestrogen rises through the follicular phase, bringing with it sharper focus, higher motivation and a generally more optimistic outlook.2. Testosterone peaks around ovulation, adding a layer of confidence, drive and physical capacity. Then comes progesterone in the luteal phase — calming, but also slowing, bringing a need for more rest and recovery. 3. Cortisol, the stress hormone, doesn't follow the cycle in the same way, but chronic stress can disrupt everything else, making it one of the most important things to manage.
MENSTRUAL - Days 1–5
Hormones at their lowest. Energy is inward and reflective — the body needs rest and warmth.
FOLLICULAR - Days 6–13
Oestrogen rising. Energy builds — great for starting projects, new routines, creative work.
OVULATORY - Days 14–20
Oestrogen and testosterone peak. You're at your most social, confident and physically capable.
LUTEAL - Days 21–28
Progesterone rises. Energy slows — prioritise sleep, recovery and lighter demands on yourself.
Your symptoms are signals, not weaknesses
Fatigue in the second half of your cycle, low mood in the days before your period, disrupted sleep, strong food cravings — these aren't character flaws or failures of willpower. They're predictable hormonal patterns. When you can name what's happening and why, they become something to navigate rather than push against.
The same is true for what you put in and on your body. During the menstrual phase, when hormones are at their lowest and your body is most sensitive, the materials in your period care actually matter. Riley's organic cotton tampons, pads, and pantyliners are made from 100% GOTS certified organic cotton — no chlorine bleach, no synthetic fragrance, no pesticides. It's period care designed around hormonal sensitivity, not just convenience.
The long game
You don't need to overhaul your life to feel the benefit of working with your cycle. Start by noticing. Track how you feel across a few cycles. Match your high-effort work to your high-energy phases. Protect your rest in the luteal phase. Choose period care that doesn't add to your body's load.
Understanding your hormones is the first step. Supporting them is where change actually happens.
Free download: Hormones & Your Cycle — Riley's complete guide
A 12-page visual guide covering the four key hormones, all four cycle phases, common symptoms decoded, and how to support yourself at work, in training, and with your period care. Download it free here.
Ready to make your cycle work for you? Build your Riley bundle here.
Seed cycling, supplements, 30-day resets — the quick fix promises are everywhere. But your hormones work on a longer timeline than the algorithm suggests. Here's what supporting your hormonal health actually looks like, and why slow and steady is the only real fix.
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