12 cards ranked
Best credit card to use at Liquid I.V..
Online Shopping
Liquid I.V. is a hydration and wellness brand best known for its powdered electrolyte drink mixes, sold in single-serve packets through its own site, major retailers, and subscription orders. It has been owned by Unilever since 2020 and carries no co-brand credit card. Purchases made directly through Liquid I.V.'s website are best treated as general online shopping for rewards purposes, so a card bonusing that category, or a flat-rate cashback card, is the practical option.
Picks without a tag earn at Liquid I.V. both in-store and online. Watch for theOnline onlytag — those bonuses only apply on liquid-iv.com.
- #1Blue Cash EverydayOnline onlyAmerican Express3% on online shopping (up to $6,000/year, then 1%)U.S. online retail purchases3%
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- #5First Electronic Bank2% flat-rate cashbackUp to 4% with higher crypto balances on Coinbase; requires Coinbase One membership2%
- #6Elan Financial Services2% flat-rate cashbackWhen deposited into an eligible Fidelity account2%
- #7American Express2% flat-rate cashbackUnlimited 2% cash back on eligible purchases2%
- #8Navy Federal2% flat-rate cashbackIssued on the cashRewards application when approved for a credit limit of $5,000 or more; lower limits receive cashRewards at 1.5%2%
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Last updated July 9, 2026