Frequently Asked Questions
PureBlue’s three-step filtration system reduces particles as small as 0.2 microns.
Step 1: Woven Mesh
Captures large sediment particles.
Step 2: Carbon Fiber + PRODermis™
PureBlue’s carbon fiber filter works 8 to 10x better when it comes to chlorine removal than other faucet filters. Our carbon fiber has up to a 99% chlorine removal rate, one of the most common contaminants in tap water that dry and irritate the skin without sacrificing the water pressure you love. Win-win.
PRODermis™ helps to soften water by descaling and attaching to minerals such as Mg2+ and Ca2+
Step 3: Hollow Fiber Ultra-Filtration Membrane
Extra Filtration Step
Reduces particles as small as 0.2 microns. Including algae, rust, bacteria, parasites, microplastics and fungi.
With daily use, your filter needs to be replaced at least once every three months for your skin to look and feel it’s best! Once it gets past the 3 month mark, your filter starts to lose its efficacy. We wash our face everyday so make sure you are treating your skin right!
Replacement filters can be purchased in a convenient 2 pack or 4-pack on our site. We also offer subscription plans for your convenience and ease.
PureBlue is designed to fit US standard faucets. If you’re unsure if you have a standard faucet, please visit our faucet compatibility check list.
Your PureBlue comes with 6 adaptors to ensure a proper fit.
The Starter Kit is compatible with standard threaded faucets between 19mm and 24mm.
You can find our full installation guide here.
PureBlue currently ships within the US only. We have plans to expand internationally so be sure to sign up for our email list to be notified!
For orders with the United States, orders take 5-7 business days for shipping and delivery.
Although it’s rare, delays do sometimes happen!
In the case you’re facing a delay or unable to locate your package, please write us an email (help@PureBlue.com) directly with your order number and we will do our best to investigate and help you notice.
We accept returns up to 60 days after purchase for both one time and subscription purchases.
Please fill out the return request form.
You can find more details in our RETURN POLICY.
Please fill out the return request form and our team will get back to you within 24 to 48 hours.
Our Starter Kits comes with one filter, good for three months of clean water. For filter replacements, you have the option to sign up for our subscription.
Filter replacements will automatically ship every 90 days and will bill starting at the first shipment date. Cancel or modify anytime, no obligations.
Once you purchase your subscription, you will get a confirmation email where there is a link to manage / cancel your subscription.
If you have lost it, you can always email us at help@PureBlue.com with the subject SUBSCRIPTION cancellation and provide your name and order number, and we will email your account link to you.
Please provide a 5 day business window ahead of your next subscription bill date for us to cancel / modify your subscription accordingly.