Clearly Filtered makes one of the most capable pitcher filters available, with independent testing against 386+ contaminants, including lead, fluoride, PFAS and microplastics, while leaving healthy minerals in. Filters cost more than mainstream pitcher cartridges, but they last longer and do far more.
What we like
- Pitcher is NSF certified and independently tested against 386+ contaminants
- Reduces fluoride, lead, PFAS and microplastics while keeping healthy minerals
- Pitcher filters last up to 100 gallons, about four months for average use
- Wide range of filtered bottles, including insulated stainless steel and a kids size
- 30-day money-back guarantee and HSA/FSA purchase option through Truemed
Keep in mind
- Pitcher costs more upfront than mainstream carbon pitchers
- Shipping is charged on one-time orders
- Bottle filters have a shorter life of about 25 gallons
- Gravity pitchers filter more slowly than basic carbon pitchers
Most pitcher filters are designed to improve taste. They handle chlorine well, but their contaminant lists tend to stop there. Clearly Filtered set out to make a pitcher that competes with far more expensive systems, targeting heavy metals, fluoride, PFAS and microplastics with a proprietary filter rather than relying on basic carbon alone.
We looked at the brand's pitcher, bottles, under-sink and fridge filters, its testing claims, filter lifespans and customer policies. If you want serious filtration without plumbing work or a countertop appliance, Clearly Filtered is one of the most convincing options on the market.
Why Clearly Filtered stands out
The brand's core technology is its Affinity Filtration system, a proprietary adsorption process designed to capture a broad range of contaminants as water passes through the filter. Clearly Filtered says its filters target up to 77 times more dangerous chemicals than typical carbon filters and that they leave healthy minerals such as calcium and magnesium in the water, which is one of the main advantages over reverse osmosis.
The pitcher is NSF certified and independently tested against 386+ contaminants, with lab test results published on the brand's site. Peak and Pick reports that the products meet or exceed NSF/ANSI 42, 53, 401 and 473 and cites reductions of up to 99.52% for fluoride, over 99.34% for lead and up to 99.98% for pesticides. The brand's own materials also highlight PFAS and microplastics. The brand reports a 4.9-star average across more than 350,000 reviews.
The range, product by product
Filtered Water Pitcher
A 10-cup BPA-free pitcher with an easy-pour spout, measuring about 11.25 x 5.5 x 10 inches. It is the brand's best-known product and the easiest place to start. Each filter is rated for up to 100 gallons, which works out to around four months for average use.
Filtered bottles
Options include 20 oz, 32 oz and 40 oz insulated stainless steel bottles, a 24 oz BPA-free Tritan bottle and a 16 oz kids stainless steel bottle. Bottle filters are rated for about 25 gallons, or roughly two months, and Peak and Pick notes a limited lifetime warranty on the bottle. They suit commuters, travelers, gym-goers and hikers who refill from taps along the way.
3-Stage Under the Sink system
A plumbed-in option that uses the same filtration approach for households wanting filtered water on tap.
Universal Inline Fridge Filter
Connects to the water line feeding a refrigerator's dispenser and ice maker.
See Clearly Filtered's current range
Prices and value
- Filtered Water Pitcher: from $99
- Pitcher plus 3 filters: from $261; plus 6 filters: from $423
- Bottles: from $45 (24 oz Tritan) to $72 (40 oz insulated)
- Kids 16 oz bottle: from $54
- Universal Inline Fridge Filter: from $152.10
- 3-Stage Under the Sink system: from $495
At first glance, $99 for a pitcher is steep compared with supermarket brands. The value comes from filter performance and lifespan: a 100-gallon filter that tackles fluoride, lead and PFAS is doing a very different job from a 40-gallon carbon cartridge. Bundles with extra filters lower the per-filter cost, and Clearly Filtered works with Truemed for HSA/FSA-eligible purchases, which the brand says saves an average of 30%.
Shipping, returns and support
Autoship orders ship free within the US, while one-time purchases pay shipping, and international shipping is calculated at checkout. The 30-day money-back guarantee refunds purchases in full minus shipping costs. Warranty terms are on the brand's returns and warranty page. If you plan to use the pitcher long term, setting up filter autoship both saves on shipping and makes it easier to change filters on time.
Living with a high-performance pitcher
Filters that capture more contaminants are denser, so Clearly Filtered pitchers pour more slowly than basic carbon pitchers. Filling the reservoir at night, or before you leave for work, means a full pitcher is waiting when you need it. Replace filters on schedule, because an overused filter loses effectiveness long before the water tastes different.
Be realistic about what a pitcher covers. It is excellent for drinking and cooking water, but it does nothing for shower water or appliances, and it is not designed to make unsafe water such as untreated well or surface water safe to drink.
Choosing between formats is mostly about where you drink. A household that fills glasses and cooking pots at home gets the most from the pitcher. If you spend the day away from your kitchen, a filtered bottle lets you refill from office or gym taps without worrying about taste or older plumbing. And if you find yourself refilling the pitcher several times a day, that is a sign the under-sink system, with filtered water on tap, will be the more convenient long-term choice despite the higher price.
Who it suits, and our verdict
Ideal for: renters, families concerned about lead or fluoride, people who want to stop buying bottled water and anyone who would rather avoid reverse osmosis waste and mineral loss.
Consider alternatives if: you want filtered water on tap without refilling, where an under-sink system fits better, or if you need whole-home treatment.
Our verdict: Clearly Filtered offers some of the strongest contaminant reduction claims available in a pitcher, backed by independent testing and a clear guarantee. Filters cost more than mainstream cartridges, but they last longer and do far more. For most households looking for a no-install upgrade, it is an easy recommendation.
Clearly Filtered products at a glance
| Product | What it is | Price |
|---|---|---|
| Filtered Water Pitcher | 10-cup pitcher tested against 386+ contaminants, with filters rated for 100 gallons. | from $99 |
| 32oz Stainless Steel Filtered Bottle | Insulated bottle with a filter rated for about 25 gallons. | from $67.50 |
| 24oz Tritan Filtered Bottle | Lighter BPA-free bottle for gym bags and travel. | from $45 |
| 3-Stage Under the Sink System | Plumbed-in filtration for filtered water on tap. | from $495 |
| Universal Inline Fridge Filter | Inline filter for refrigerator water and ice dispensers. | from $152.10 |
Prices as listed on the brand's site at the time of our research and may change. Check the store for current pricing.
Clearly Filtered FAQs
Is Clearly Filtered legit?
Yes. Clearly Filtered publishes lab test results, says its pitcher is NSF certified and independently tested against 386+ contaminants, and offers a 30-day money-back guarantee.
Does Clearly Filtered remove fluoride?
Yes. Clearly Filtered targets fluoride, with Peak and Pick citing reductions of up to 99.52% for the pitcher.
How long does a Clearly Filtered pitcher filter last?
Each pitcher filter is rated for up to 100 gallons, which is about four months for average use. Bottle filters last about 25 gallons.
Does Clearly Filtered remove minerals?
No. The brand says its filters are designed to leave healthy minerals such as calcium and magnesium in the water.
Can I use HSA or FSA funds?
Clearly Filtered partners with Truemed for HSA/FSA-eligible purchases. Eligibility depends on your plan.
Households that want lab-tested pitcher filtration without installing anything
Disclosure: InhouseHeal may earn a commission if you buy through links on this page. Our score is based on research of the brand's products, evidence, pricing and policies. How we review.
