Epic Water Filters Nalgene OG Filtered Water Bottle review
By Daryna Klochko · Published · Specs checked Oct 13, 2026 · 
Scores 8.75/10, tied for 3rd of the 6 bottles we track. At $60 it costs more than the category median of $57.50. Its cartridge cost of about $120 a year is 1.7 times the $70-a-year median of the 6 bottles with a stated cartridge cost. Buyers on Amazon rate it 4.4/5 across 1,652 ratings.
Buyers who go by ratings: 4.4/5 from 1,652 on Amazon
You need a certified health claim: none was found for it, unlike 1 of the 6 bottles
- Price
- $60
- Certified for
- Brand claims only
- Flow
- Not stated
- Cartridge life
- 75 gal claimed
- Cost per year
- $120
- Warranty
- 3 years
Certification
Materials listing only: Epic Water Filters publishes its own test data; we found no certifier listing that covers reduction claims.
Epic Water Filters also claims Chlorine, Lead, PFOA/PFOS, Microplastics: brand claims, not in a certifier listing.
The contaminants or other substances removed or reduced by this water treatment device are not necessarily in your water. Listing checked on Oct 13, 2026. What a listing means and what it doesn't
Specs and sources
Checked Oct 13, 2026 · all from epicwaterfilters.comFiltration
Cartridges and install
Buying
Warranty, returns and shipping
Free on subscription orders.
Warranty: 3 years. Returns: 30 days. Shipping: Free on subscription orders. Source: epicwaterfilters.com, checked Oct 13, 2026.
Source: epicwaterfilters.com, checked Oct 13, 2026.
Compared with similar bottles
All 6 bottles →| Model | Price | Certified for | Cost per year | Warranty | Score | Where to buy |
|---|---|---|---|---|---|---|
| Brita Premium Filtering Water Bottle, 26 oz | $23.99 | Chlorine | $30 | Not stated for bottles | 9.25/10 | Check price → |
| LifeStraw Go Series Water Filter Bottle, 22 oz | $44.95 | Brand claims only | $35 | 3 years (limited) | 8.75/10 | Check price → |
| LARQ Bottle Filtered Flip Top | $55 | Brand claims only | $70 | 1 year limited | 8.75/10 | Check price → |
| Epic Water Filters Nalgene OG Filtered Water BottleTHIS MODEL | $60 | Brand claims only | $120 | 3 years | 8.75/10 | Check price → |
| Clearly Filtered Stainless Steel Filtered Water Bottle, 20 oz | $65 | Brand claims only | $228 | 2 years (limited) | 8.5/10 | Check price → |
What owners say
Checked Oct 14, 20264.4/5 from 1,652 ratings on Amazon. In our score this is 2 of 2 points. How we score
- Size190 mentions154 positive36 negative
- Taste90 mentions77 positive13 negative
- Value for money59 mentions32 positive27 negative
- Filter performance50 mentions40 positive10 negative
- Drinkability48 mentions13 positive35 negative
- Leakage44 mentions15 positive29 negative
- Design35 mentions31 positive4 negative
Store ratings change over time; the date shows when we checked.