Loading...
Refill Capsule (Rain Shower & Shower Filter)
This refill capsule fits both the Hello Klean Rain Shower and Shower Filter, reducing over 90% of harsh metals and chlorine from tap water to soothe dry skin and restore hair health.
Back in stock: 26/10/2025
Buy now, pay later from £8.75/mo
Key Benefits
-
Improves water quality instantly.
-
Supports healthier skin and hair.
-
Lasts for up to 13,000 litres.
-
Refills in minutes without tools.
The Hello Klean Refill Capsule transforms your daily shower into a cleaner, more skin-friendly experience. Designed to fit both the Rain Shower and Shower Filter 2.0, this capsule removes over 90% of chlorine, copper, iron, and other common impurities that can dry out skin and dull hair. Each capsule lasts for up to 13,000 litres of water, delivering consistent results for months.
It combines four powerful filtration agents to elevate water quality. KDF 55 targets heavy metals like lead and mercury, while Calcium Sulphite neutralises chlorine and its harsh byproducts. Activated Carbon traps odours and contaminants, and Ceramic Beads help balance pH levels to support healthier skin and hair.
The Hello Klean Refill Capsule clicks into place in minutes with no tools needed, making clean water and better showers easier than ever.
The Refill Capsule (Rain Shower & Shower Filter) stands out with its superior filtration capabilities and ability to quickly provide noticeable results. Unlike other filters, it eliminates over 90% of harsh contaminants, addressing common issues caused by hard water. Feedback from 82 users in hard water areas revealed that 88% experienced softer hair and skin after just one month of use. Over 78% noticed a reduction in hair dryness, while 25% saw less frizz, making their hair smoother and easier to manage without changing their haircare routine. Meanwhile, 67% observed that their skin felt more balanced and less prone to dryness or sensitivity. This filter purifies the water and enhances the shower experience, leaving users with smoother, more manageable hair and softer, hydrated skin.
Hello Klean, founded by Karlee Zhang and Omer Ozener, was born out of Karlee’s struggle with hair and skin issues caused by hard water during her travels. Determined to find a solution, she created Hello Klean to optimise water for healthier hair and skin. The brand’s mission is to offer effective beauty tools and body care products that counter the damaging effects of hard water. Every product is designed with specific ingredients to provide real results, free from harmful chemicals, and backed by clinical proof. Hello Klean is committed to sustainability, with vegan, cruelty-free, and eco-friendly packaging.
With our Healf Curation Process, we do the work for you. Shop with confidence knowing that every item has been tried, tested, and curated for you.
Learn more about each step—Brand Discovery, Expert Validation, and Community Testing—here.
KDF 55, Calcium Sulphite, Activated Carbon, Ceramic Beads.
1. Remove your Rain Shower or Shower Filter from the tap.
2. Open the casing and swap out the capsules.
3. Reattach the Rain Shower or Shower Filter to your tap.
4. Run the water for 30 seconds.
Refill Capsule (Rain Shower & Shower Filter)
This refill capsule fits both the Hello Klean Rain Shower and Shower Filter, reducing over 90% of harsh metals and chlorine from tap water to soothe dry skin and restore hair health.
Back in stock: 26/10/2025
Buy now, pay later from £8.75/mo
Key Benefits
-
Improves water quality instantly.
-
Supports healthier skin and hair.
-
Lasts for up to 13,000 litres.
-
Refills in minutes without tools.
The Hello Klean Refill Capsule transforms your daily shower into a cleaner, more skin-friendly experience. Designed to fit both the Rain Shower and Shower Filter 2.0, this capsule removes over 90% of chlorine, copper, iron, and other common impurities that can dry out skin and dull hair. Each capsule lasts for up to 13,000 litres of water, delivering consistent results for months.
It combines four powerful filtration agents to elevate water quality. KDF 55 targets heavy metals like lead and mercury, while Calcium Sulphite neutralises chlorine and its harsh byproducts. Activated Carbon traps odours and contaminants, and Ceramic Beads help balance pH levels to support healthier skin and hair.
The Hello Klean Refill Capsule clicks into place in minutes with no tools needed, making clean water and better showers easier than ever.
The Refill Capsule (Rain Shower & Shower Filter) stands out with its superior filtration capabilities and ability to quickly provide noticeable results. Unlike other filters, it eliminates over 90% of harsh contaminants, addressing common issues caused by hard water. Feedback from 82 users in hard water areas revealed that 88% experienced softer hair and skin after just one month of use. Over 78% noticed a reduction in hair dryness, while 25% saw less frizz, making their hair smoother and easier to manage without changing their haircare routine. Meanwhile, 67% observed that their skin felt more balanced and less prone to dryness or sensitivity. This filter purifies the water and enhances the shower experience, leaving users with smoother, more manageable hair and softer, hydrated skin.
Hello Klean, founded by Karlee Zhang and Omer Ozener, was born out of Karlee’s struggle with hair and skin issues caused by hard water during her travels. Determined to find a solution, she created Hello Klean to optimise water for healthier hair and skin. The brand’s mission is to offer effective beauty tools and body care products that counter the damaging effects of hard water. Every product is designed with specific ingredients to provide real results, free from harmful chemicals, and backed by clinical proof. Hello Klean is committed to sustainability, with vegan, cruelty-free, and eco-friendly packaging.
With our Healf Curation Process, we do the work for you. Shop with confidence knowing that every item has been tried, tested, and curated for you.
Learn more about each step—Brand Discovery, Expert Validation, and Community Testing—here.
KDF 55, Calcium Sulphite, Activated Carbon, Ceramic Beads.
1. Remove your Rain Shower or Shower Filter from the tap.
2. Open the casing and swap out the capsules.
3. Reattach the Rain Shower or Shower Filter to your tap.
4. Run the water for 30 seconds.
You may also like
Shop by collection
Frequently asked questions
Every product undergoes our Healf Curation Process. With it, you can shop confidently knowing that every item has been tried and tested before it reaches you. Our Healf Curation Process includes three key steps: Brand Discovery, Expert Validation, and Community Testing. Through these, we assess quality, ingredients, effectiveness, and more, ensuring that every product empowers your wellbeing.
The Healf Source offers detailed insights into different aspects of wellbeing, as well as guidance, research, recipes, and more to help you invest in your personal wellbeing journey. You can also subscribe to our weekly newsletters for the latest updates at Healf and in the wellbeing industry. Subscribe via the sign-up block at the bottom of this page.
We love people who check ingredients as carefully as we do, so you'll find detailed information about the ingredients used on every product page (where applicable). If you see something you'd like to flag with us or have additional questions, please don't hesitate to get in touch—we'd love to hear from you.
Healf Curation Process™
Every product undergoes our rigorous Healf Curation Process, ensuring you are always getting the best when it comes to your wellbeing.
The Discovery
Expert Validation
Community Testing
The Discovery
Expert Validation