What is Suthe Water?
Suthe Water is a functional cucumber beverage crafted to keep you calm, clear-headed, and centered.
Every 16oz can of Suthe Water blends purified water with 100mg of L-Theanine, Magnesium Glycinate,
Vitamin C, and 225mg of electrolytes — zero sugar, zero calories, no artificial flavors.
What is Functional Water?
Functional water is purified water enhanced with active ingredients — nootropics, vitamins,
minerals, and electrolytes — that deliver a specific wellness benefit beyond basic hydration.
Unlike sugary sports drinks or high-caffeine energy drinks, functional water like Suthe Water is
designed to support calm focus, stress balance, and sustained mental clarity throughout the day.
Suthe Water combines L-Theanine, Magnesium Glycinate, Vitamin C, and electrolytes in a single
16oz can — making it a clean alternative to energy drinks, a hydration drink for focus, and a
calming nootropic drink for stress relief.
L-Theanine vs Caffeine
Caffeine is a stimulant that increases alertness but often causes jitters, anxiety, and a crash.
L-Theanine is an amino acid naturally found in green tea that promotes calm, focused attention
without drowsiness. Suthe Water delivers 100mg of L-Theanine per can — supporting balanced focus
without caffeine, sugar, or the crash.
Shop Suthe Water
Order the Suthe Water Cool Cucumber 12-pack (12 × 16oz cans) for $44.99 with nationwide US shipping.
Suthe Water is a woman-founded, Austin, Texas based functional beverage company.
Buy Suthe Water Cool Cucumber 12-Pack
Suthe Water Ingredients
- L-Theanine (100mg) — calm focus
- Magnesium Glycinate — deep relaxation
- Vitamin C — immune and antioxidant support
- Electrolytes (225mg) — optimal hydration
- Cucumber — clean, spa-fresh refreshing flavor