PIURIFY vs EVOLV H2GO: More Water, Longer Warranty (2026)
Expert reviewed
Dr. Bill McGraw, PhD
Written by the PIURIFY Hydration Team·Published October 30, 2026·Updated October 30, 2026·7 min read
We make PIURIFY, so read this PIURIFY vs EVOLV comparison with that in mind. Every number below comes from a lab report you can open, including EVOLV’s own, and we say plainly where the H2GO is stronger.
1,000 PPB of dissolved molecular hydrogen equals 1.0 PPM, which equals 1.0 mg of H2 per liter of water. The range cited across clinical studies is roughly 0.8 to 1.6 PPM (800 to 1,600 PPB). EVOLV makes a well-documented bottle, so this comparison comes down to how much water you drink, what you pay, and how long you are covered.
Quick verdict: PIURIFY vs EVOLV H2GO
The EVOLV H2GO reaches a higher concentration in 10 minutes, 5,420 PPB against 4,090 PPB for the PIURIFY 10oz. PIURIFY gives you more water per fill, a lower list price, 60 days instead of 45 to return it, and a lifetime limited warranty instead of 13 months.
Pick the PIURIFY 10oz if you want the better everyday value: $129.99, 10 oz instead of 7.78 oz, about the same hydrogen in a 10-minute fill, and coverage that does not end after 13 months.
Pick the EVOLV H2GO if the highest 10-minute concentration from a small bottle matters most, or if you can get it at the $99 its product page displayed on our check date.
PIURIFY vs EVOLV H2GO, side by side
| Spec | PIURIFY 10oz | PIURIFY 17oz | EVOLV H2GO |
|---|---|---|---|
| Price | $129.99 | $151.00 | $199 listed; $99 also displayed* |
| Capacity | 10 oz (280 ml) | 17 oz (500 ml) | 7.78 oz (230 ml) |
| 10-min output | 4,090 PPB | 4,240 PPB | 5,420 PPB |
| Longest tested | 6,300 PPB (three 10-min cycles) | 9,970 PPB (two 20-min cycles) | 5,420 PPB (10 min) |
| Lab report | Published, H2 Analytics | Published, H2 Analytics | Published, H2 Analytics |
| Warranty | Lifetime limited, covers manufacturing defects | Lifetime limited, covers manufacturing defects | 13 months; paid plans extend it |
| Returns | 60 days, prepaid label; shipping fee deducted, 15% fee if opened | 60 days, prepaid label; shipping fee deducted, 15% fee if opened | 45 days, prepaid label |
| Availability | In stock | Sold out | Carbon listed; other colors not |
Prices and specs verified October 30, 2026.
*EVOLV’s cart lists the bottle at $199 against a $299 reference price. Its product page also displayed $99 on our check date without saying how to get it, so confirm the price at checkout.
The full PIURIFY lineup
| Bottle | Capacity | Lab-measured output | Price |
|---|---|---|---|
| PIURIFY 10oz | 10 oz (280 ml) | 4,090 PPB (10 min); 6,300 PPB (three 10-min cycles) | $129.99, in stock |
| PIURIFY Flask | 12 oz (350 ml) | 4,860 PPB (10 min); 8,630 PPB (20 min) | $179.99, sold out |
| PIURIFY 17oz | 17 oz (500 ml) | 4,240 PPB (10 min); 6,290 PPB (20 min); 9,970 PPB (two 20-min cycles) | $151.00, sold out |
Prices and specs verified October 30, 2026.
Hydrogen output: PIURIFY vs EVOLV lab results
Both brands use the same third-party lab. H2 Analytics in Henderson, NV measured these bottles with static headspace gas chromatography in distilled water, and each brand requested and paid for its own test. That makes the numbers unusually comparable. EVOLV’s report H2AR-240628-1 lists 2,870 PPB at 5 minutes and 5,420 PPB at 10 minutes.
EVOLV wins on concentration per cycle, and it is a real win. But concentration is only half of the answer, because you also drink the water it sits in. Multiply each figure by the fill volume and the picture changes:
| Bottle and cycle | Concentration | Fill | Hydrogen per fill |
|---|---|---|---|
| EVOLV H2GO, 10 min | 5,420 PPB | 230 ml | 1.25 mg |
| PIURIFY 10oz, 10 min | 4,090 PPB | 280 ml | 1.15 mg |
| PIURIFY Flask, 10 min | 4,860 PPB | 350 ml | 1.70 mg |
| PIURIFY 17oz, 10 min | 4,240 PPB | 500 ml | 2.12 mg |
| PIURIFY Flask, 20 min | 8,630 PPB | 350 ml | 3.02 mg |
| PIURIFY 17oz, 20 min | 6,290 PPB | 500 ml | 3.14 mg |
| PIURIFY 17oz, two 20-min cycles | 9,970 PPB | 500 ml | 4.98 mg |
Prices and specs verified October 30, 2026.
In 10 minutes the 10oz lands within 0.1 mg of the H2GO for $69 less at list price. Our hydrogen water bottle buying guide explains how to compare cycle labels across brands. When you open any hydrogen lab report, check five things: the lab's name, the report number, the model tested, the fill volume, and the cycle length behind each number. Those five lines tell you far more than a headline on a product page.
In stock and ready to ship
PIURIFY 10oz Bottle
4,090 PPB (10-min cycle) · 6,300 PPB (three 10-min cycles)
$129.99
- Lifetime limited warranty on manufacturing defects
- 60 days to return it, with a prepaid return label
- Free US shipping · Ships within 24 hours from our US warehouse
EVOLV H2GO price vs PIURIFY PPB per dollar
Hydrogen per dollar is a useful check, as long as you can see which cycle sits behind each number. Here are both readings, at EVOLV’s $199 listed price:
| Bottle | Price | PPB per $, 10 min | PPB per $, longest |
|---|---|---|---|
| PIURIFY 10oz | $129.99 | 31 | 48 |
| PIURIFY 17oz | $151.00 | 28 | 66 |
| PIURIFY Flask | $179.99 | 27 | 48 |
| EVOLV H2GO | $199 | 27 | 27 |
Prices and specs verified October 30, 2026.
If EVOLV’s checkout charges $99, its figure becomes 55 PPB per dollar on either reading, which beats all three of our bottles on 10-minute value, and our 10oz and Flask on longest cycle. Check the price you are actually offered before you compare.
Warranty and returns: PIURIFY vs EVOLV
| Terms | PIURIFY | EVOLV |
|---|---|---|
| Warranty | Lifetime limited on manufacturing defects | 13 months, with paid Protection+ plans |
| Return window | 60 days | 45 days |
| Return shipping | Prepaid label, fee deducted from refund | Prepaid label |
| Opened items | 15% recertification fee | No fee stated |
Prices and specs verified October 30, 2026.
EVOLV’s returns read more generously than ours once you are inside its window, and we would rather show you that than skip it. Our advantage is time: 15 extra days to decide, and a warranty on manufacturing defects that keeps going after month 13.
Where the EVOLV H2GO genuinely wins
- Concentration per cycle. 5,420 PPB in 10 minutes tops the 10-minute figures on all three of our bottles.
- A deeper document stack. EVOLV links an SGS water quality report and an SGS PFAS report on top of H2 Analytics. We do not publish those for our bottles.
- Named components. EVOLV names a DuPont Nafion N115 membrane and an aluminum sleeve.
- Simpler return costs. No recertification fee is stated in its policy.
- A strong HSA/FSA message. EVOLV states FSA/HSA eligibility on its homepage. PIURIFY also accepts HSA/FSA through Truemed. Truemed is for qualified customers. See terms at truemed.com/disclosures.
What PIURIFY does better than EVOLV
- More water. 10 oz, 12 oz or 17 oz, against 7.78 oz.
- More hydrogen per fill on a 10-minute cycle: 2.12 mg on the 17oz and 1.70 mg on the Flask, against 1.25 mg.
- A lower list price: $129.99, $151.00 and $179.99, against $199.
- Longer coverage: a lifetime limited warranty included, against 13 months.
- More time to decide: 60 days against 45.
- A bigger battery: 1,800 mAh, 2,200 mAh and 5,000 mAh, against 1,500 mAh.
PIURIFY or EVOLV: which should you buy?
Choose the PIURIFY 10oz if: you want the lowest PIURIFY price, a bottle that fits a bag pocket, and a Hydrogenator Bottle that ships within 24 hours.
Choose the PIURIFY Flask if: you want our highest result from a single program, 8,630 PPB in 20 minutes, in a 12 oz BPA-free bottle that runs about 20 cycles per charge. It is sold out right now, so join the restock list on its page.
Choose the PIURIFY 17oz if: you drink more than a small bottle at a time and want the most hydrogen per fill. It is sold out right now, so join the restock list on its page.
Choose the EVOLV H2GO if: you only need a small bottle, you value the extra SGS documents, and you want the highest concentration in a single 10-minute cycle.
For the wider field, see Best Hydrogen Water Bottles 2026.
All three PIURIFY bottles, all lab-tested
Same technology, same warranty, same return window. Pick by how much water you drink and how long you want to wait for a cycle.
PIURIFY 10oz Bottle
The portable pick
- 4,090 PPB after its 10-minute cycle
- 6,300 PPB after three 10-minute cycles (30 min)
- 10 oz (280 ml), ships within 24 hours
$129.99
PIURIFY Flask
The one-cycle pick · sold out
- 4,860 PPB on its 10-minute program
- 8,630 PPB on its 20-minute program
- 12 oz (350 ml), BPA-free, 5,000 mAh, about 20 cycles per charge
$179.99
PIURIFY 17oz Bottle
The high-output pick · sold out
- 4,240 PPB on its 10-minute program
- 6,290 PPB on its 20-minute program
- 9,970 PPB after two 20-minute cycles (40 min)
- 17 oz (500 ml), carry handle
$151.00
All three include
- Lifetime limited warranty on manufacturing defects
- 60 days to return it, with a prepaid return label
- Free US shipping
Return terms: the prepaid label's shipping fee is deducted from your refund, and opened or used items carry a 15% recertification fee.
View the H2 Analytics lab report for the 10oz bottle (PDF)View the H2 Analytics lab report for the 17oz bottle (PDF)
View the H2 Analytics lab report for the Flask (PDF)
PIURIFY vs EVOLV: frequently asked questions
Is PIURIFY or EVOLV better?
It depends on what you value. EVOLV reaches a higher concentration in 10 minutes. PIURIFY holds more water, costs less at list price, gives you 60 days to return it and includes a lifetime limited warranty on manufacturing defects.
Does the EVOLV H2GO really reach 5.4 PPM?
Yes, according to its H2 Analytics report H2AR-240628-1, which lists 5.42 mg/L (5,420 PPB) on the 10-minute cycle in a 230 ml fill. That is a genuine lab result.
How much does the EVOLV H2GO cost?
Its cart listed the bottle at $199 against a $299 reference price on October 30, 2026, and its product page also displayed $99 without explaining how to get it. Confirm the price at checkout.
Which bottle gives more hydrogen per fill?
On a 10-minute cycle: the PIURIFY 17oz at 2.12 mg, the PIURIFY Flask at 1.70 mg, the EVOLV H2GO at 1.25 mg and the PIURIFY 10oz at 1.15 mg. The 17oz reaches 4.98 mg after two 20-minute cycles.
What is the EVOLV warranty?
EVOLV states a 13-month manufacturer warranty and a 45-day guarantee, with paid Protection+ plans to extend coverage. PIURIFY includes a lifetime limited warranty on manufacturing defects.
Are all PIURIFY bottles in stock?
Not as of October 30, 2026. The 17oz and Flask are sold out, and their product pages offer a back-in-stock alert. The PIURIFY 10oz is in stock and ships within 24 hours.
Keep reading
PIURIFY hydrogen figures are measured by H2 Analytics (Henderson, NV), a third-party lab, using static headspace gas chromatography. Piurify requested and paid for its tests. Reports H2AR-240821-1 (10oz Bottle), H2AR-251025-1 (17oz Bottle with Handle) and H2AR-250918-1 (Flask), signed by Randy Sharpe, Director of Testing. Hydrogen per fill is concentration multiplied by fill volume. EVOLV figures from H2 Analytics report H2AR-240628-1 and the EVOLV product, warranty and refund pages, read October 30, 2026.
This article is for general information and is not medical advice. Statements have not been evaluated by the FDA. These products are not intended to diagnose, treat, cure or prevent any disease.
