TLDR
PureSip Filter is the ONLY bathroom sink filter safe to use in warm water.

Here's the science: Hot water should NEVER run through carbon filters (filters used by others). It will "off-load" previously trapped contaminants back into your water, potentially making your water more contaminated. 😵 But they won't tell you this or don't know the science behind it. We avoided carbon filters for this exact reason and designed our filters to be safe to use in warm water.

TLDR
Usually 4 to 6 weeks. But it really depends on your water!

Technically, a single filter can last a few months if you happen to be the lucky few who have cleaner water. From our experience, if you live in older homes/buildings or get water from wells, you may need to replace your filters more frequently. A good sign to change your filter is when your filter turns brown or when you start to lose water pressure.

TLDR
$49 for a pack of 4. But when you subscribe, it's $39 (20% off - save $10).
The Filter Pack will last you about 6 months.

We sell our filter cartridges in a pack of 4 for $49. But when you subscribe, we'll give a 20% discount ($10 off) so you only have to pay $39. You are billed every 6 months but free to modify or cancel your subscription any time. Depending on your water, a single pack could last you up to 6 months!

TLDR
Dirt, Microplastics, Rust, Bacteria, Heavy Metals, and Chlorine.

The PureSip filter was designed and tested to perform as effectively under high water temperatures. In the first stage, your water goes through a sediment filter which removes solid contaminants 10x smaller than a grain of sand. It will remove dirt, rust, bacteria, and heavy metals. Then, in the second stage, the water goes through a Vitamin C filter that neutralizes chlorine in your water.

TLDR
Yes! We guarantee 100% faucet fit 🙌 If you need extra adapters, we’ll send them free of charge ❤️

Our filter works with both hidden and exposed faucet aerators. If the provided adapters don’t fit, just fill out the form from the Installation QR code that comes with your PureSip Filter, and we’ll send a custom one right away. Not sure if your faucet’s compatible? Send a pic of your aerator to support@puresip.com and we’ll happily check for you 😊

TLDR
The PureSip Filter isn't designed for drinking. It's for washing your face and brushing your teeth.

Compared to drinking from your tap water, drinking from our filter will be much cleaner. However, our filters were not designed for drinking. For drinking water filters, we'd recommend other solutions specifically designed for drinking. Feel free to reach out to us at support@puresip.com if you need filter recommendations for drinking 😊

TLDR
Used filters should be disposed of as general trash after each use.

Replacement filters, after use, are not recyclable because it's been contaminated with foreign substances from your tap water. Filters should be disposed of as general trash after each use.

TLDR
Yes! We have a 30-day return policy. No questions asked.

If you happen to live in an area with clean water or simply don’t find the filter useful, we’ll gladly accept your return! Just email us within 30 days, and we’ll process your return and refund right away. We take customer service very seriously!