LMNT made high-sodium hydration mainstream and holds the top electrolyte score on our site. Here’s the file.
LMNT products we’ve scored
LMNT Electrolyte Drink Mix
Scored 70/100. Cost · Complaints · Alternatives · Worth it? · Cancel
Read the reviewThe record, in brief
Strengths: 1,000 mg sodium, zero sugar, every amount printed, and NSF Certified for Sport — the strongest credential in the category. Cons: it’s the priciest zero-sugar option per serving and a deliberately maximalist dose. A 2021 Prop 65 lead notice on two flavors is reported in context in the review.
How we score LMNT
Every LMNT product is scored on the same public 100-point methodology as every other brand — formula, dosage & label transparency, testing, value, experience and brand record — with every fact dated and sourced.
Frequently asked questions
Is LMNT worth it?
For hard sweaters and the certification-conscious, yes — it’s the top-scored electrolyte (70/100) with the only NSF Certified for Sport credential in the field. It’s the priciest zero-sugar option, so lighter or cheaper needs point elsewhere. Its worth-it page does the math.
Is LMNT the best electrolyte?
On our rubric it scores highest (70/100), largely on its certification. Our commonly owned Earth Energy (65) is the best zero-sugar value per milligram; which is “best” depends on whether you prioritize certification or price.
Sources
- The Ingredient Report — scored reviews and deep-dive articles on LMNT products (linked above), each carrying its own dated facts and sources. Checked July 2026.
- LMNT — product, pricing and policy pages. Checked July 2026.
Update history
- July 19, 2026 — Brand file first published; every linked report carries its own dated facts and sources.
Content is for informational purposes only and is not medical advice. Medical disclaimer.