10 Best Water Purifier of December 2025

• FAUCET WATER FILTRATION SYSTEM – Enjoy cleaner, filtered water from your faucet with the PUR Faucet Mount Filter System. It’s easy to attach and includes a MineralClear filter that filters water over natural minerals for a crisp, refreshing taste.
• REDUCES LEAD AND 70+ CONTAMINANTS – This PUR drinking water faucet filtration system is certified to reduce over 70 contaminants, including lead, mercury and certain pesticides. PUR Faucet Filtration systems reduce more contaminants than any other brand.
• EASY ONE CLICK ATTACHMENT – The faucet mounted water filter is easy to attach, and no tools are required. Compatible with most faucets, but will not work with pull-out or hand-held faucets.
• COMPATIBLE DOES NOT MEAN COMPARABLE – Genuine PUR Faucet mount water filters are certified to reduce lead and other harmful contaminants from your water. Compatible water filter replacements are not guaranteed to offer the same water quality.
• #1 SELLING BRAND IN FAUCET FILTRATION – Contaminants can enter your water system daily, so filtering your water is important. PUR has been developing innovative technologies for superior water filtration for over 30 years.

PUR

• UV light destroys germs' ability to reproduce and make you sick; The SteriPEN destroys over 99.9% of bacteria, viruses, and protozoa
• Battery Life: Up to 50 treatments per charge and 300 charge discharge cycles; This is equivalent to 15,000 liters
• Simple OLED display shows everything you need to know - treatment, lamp, and battery status; USB rechargeable from a computer, wall, or solar panel

SteriPen

• One Bottle of 50 Potable Aqua Germicidal Water Purification Tablets With One Bottle of 50 PA Plus
• Makes contaminated water bacteriologically suitable to drink within 35 minutes
• Effective against bacteria and Giardia lamblia
• Emergency water purification tablets trusted by military and emergency organizations
• Travel and camping accessory that improves taste and color of water

Potable Aqua

• 14 Packets per Order
• Each Packet Treats 2.5 Gallons of Water
• Expiration Date: April 2022

P & G

• Award-winning LifeStraw Family is used by over 13,200,000 people worldwide
• Surpasses EPA standards for water purifiers: removes 99.99% viruses, 99.9999% bacteria and 99.9% protozoan cysts to 0.02 microns
• Purifies 18,000 liters/4755 gallons WITHOUT iodine, chlorine, or other chemicals; Clean drinking water for a family of four for 3 years
• Gravity filter - pour water in the top and clean water comes out the bottom; Comes in a sealed bag, perfect for storing for emergencies
• Flow rate of 9 -12 liters per hour

LifeStraw

• The BPA-free Everyday water pitcher with filter holds 10 cups of water, enough to fill 3 24-ounce reusable water bottles
• Get great-tasting water without the waste; by switching to Brita, you can save money and replace 1,800 single-use plastic water bottles a year
• This space efficient Brita pitcher fits perfectly on refrigerator shelves, features an easy-fill locking lid and is easy to pour; Height 10.47\"; Width 5.59\"; Length/Depth 10.94\"; Weight 2.29 pounds
• Brita is the number 1 water filter reducing chlorine (taste & odor), Mercury, Copper, Zinc and Cadmium; always get cleaner, filtered water with an electronic indicator that makes filter reminders effortless
• Compatible with Longlast and Standard water filters; for the freshest tasting water, replace your Longlast filter after 120 gallons or approximately every 6 months or Standard filter after 40 gallons or approximately every 2 months; *16.9 oz water;**Based on IRI data;***vs. tap

Brita

• Ideal for outdoor recreation, hiking, camping, scouting, domestic and International travel, and emergency preparedness
• High-performance 0.1 Micron absolute inline filter fits in the palm of your hand and weighs just 2 ounces; 100% of MINI units individually tested three times to performance standards by Sawyer
• Attaches to included drinking pouch, standard disposable water bottles, hydration packs, or use the straw to drink directly from your water source
• Removes 99.99999% of all bacteria (salmonella, cholera, and E. coli); removes 99.9999% of all protozoa (such as giardia and cryptosporidium); also removes 100% of microplastics
• Filter rated up to 100,000 gallons; Includes one Sawyer MINI filter, 16-ounce reusable squeeze pouch, 7-inch drinking straw, and cleaning plunger

Sawyer Products

• SMALL WATER PITCHER: This small, plastic water filtration pitcher is easy to pour and refill. The space efficient pitcher fits perfectly on refrigerator shelves and is great for families. Height 9.8; Width 4.45; Length/Depth 9.37; Weight 1.39 pounds
• CLEANER AND GREAT TASTING: The BPA free Brita filter reduces chlorine (taste and odor), copper, mercury, zinc and cadmium impurities found in tap water for cleaner great tasting water. Substances reduced may not be in all users' water
• FILTER CHANGE REMINDER: For optimum performance, a helpful status indicator on your filtered water pitcher notifies you when your water filter needs to be replaced
• REPLACEMENTS: Change Brita standard filters every 40 gallons, about 2 months for the average household for optimal performance – that’s 2.5x longer than Zerowater filters

Brita

• EASY AND CONVENIENT: This Brita water filtration system attaches to your standard faucet making tap water cleaner and great-tasting. Filtration system is easy to install; no tools required. Height 8.25"; Width 2.38"; Length/Depth 6"; Weight 0.84 pounds
• REDUCES LEAD: Water filter system filters out 60 contaminants such as 99% lead, chlorine (taste and odor), benzene and asbestos contaminants that may be found in tap water. Substances reduced may not be in all users' water
• FILTER CHANGE REMINDER: For optimum performance, a helpful green and red light lets you know when your filter is working and when it needs to be replaced with a 1-click filter replacement. Replace your tap water filter every 4 months for the average family
• REDUCE WASTE & SAVE: 1 BPA free Brita faucet filter can provide up to 100 gallons of filtered tap water, replacing up to 750 standard 16 oz. plastic water bottles
• 3 SPRAY OPTIONS: Filtering made easy with an on and off filtering switch and 3 spray options: filtered water, unfiltered water, and unfiltered spray. Fits standard faucets only. Does not fit pull out and spray style faucets

Brita

• BEST INDEPENDENTLY TESTED FILTRATION LEVEL ON THE MARKET: Tested at Multiple USA labs to show Log 5 Removal 99.999% of Protozoa (Cryptosporidium, Giardia and Parasites) Log 5 Removal 99.999% of tested VIRUS (Phi X-174), STAPH and BACTERIA. 99.5% Mercury and 93% Lead Removal which Matches or Exceeds Most Home Systems. Just Ask us for Copies of our Tests!
• TRIPLE FILTRATION TO 0.01 MICRONS TO REMOVE VIRUS, BACTERIA, PARASITES and REDUCE MOST HEAVY METALS, TASTE and CHEMICALS: thanks to Dual Hollow Fiber Membrane (Ultra Filters) and Carbon Filtration - 20 times more efficient than the competition at 0.2 microns and none of the Competition Comes Close with Our Heavy Metal Removal. PLUS - SURVIVOR FILTER SATISFACTION GUARANTEE and LIFETIME WARRANTY: if you don't love your Survivor Filter PRO, simply return it and we will refund 100% of your purchase.
• SUPER FAST FLOW RATE OF 500 ml. (17 OZ) PER MINUTE: can be used directly from fresh water source, pumped into attached cup, OR pumped into any portable hydration pack. Perfect for filtering large jugs of water for the whole family!
• BUILT OF QUALITY MATERIALS: Shell is ABS Material (Same Material Used on Car Bumpers), Polysulfone Medical Grade Ultra Filter (Same Material Used in Visors of Apollo Astronauts), Food Grade Activated Carbon and Handle Contains Steel Bar Inside for Extra Support. BPA Free, Comes with all internal filters and tubing, detachable Drinking Cup, Travel Bag, Detailed instructions and How to Use Manual.
• SURVIVOR FILTER LIFETIME WARRANTY: Survivor Filter is based in North America and we cover all manufacturing and other defects with our Lifetime Warranty. If you ever run into any problems with any of our products simply contact us and we will work to make it right.

Survivor Filter