Hydration crafted with Japanese precision.

Hydration crafted with Japanese precision.

A proprietary sodium-potassium-calcium blend that helps you feel your best every day.

★ 4.8/5 from 1,000+ reviews · Free shipping on PHP 800+

balanced electrolytes
no artificial sweeteners
backed by science
Japanese formulation
low sugar, low sodium

The Japanese standard of hydration.

Every ingredient has a job. If it doesn't help you hydrate, it's not in the mix.

What's in

  • Sodium · Potassium · Calcium
  • Low calorie - 38 kcal
  • Real cane sugar
  • Real fruit juice powder

What's gone

  • Excessive sodium
  • Sucralose, aspartame
  • Artificial flavors
  • Synthetic dyes

Here's what customers say.

4.8/5 average from 1,000+ verified reviews

★★★★★

"Super helpful itong Meito Watermate sa shift ko. Kahit 12 hours na duty, na-energize pa rin ako, wala ring sugar crash, at ramdam ko talaga na bumaba ang stress levels ko. Thanks sa Fuji for the quick delivery!"

ErikaVerified Buyer · Age 25-34
★★★★★

"As a physician, I appreciate that it has enough to relieve dehydration without excessive salt."

Lauren P., MDVerified Buyer · Age 35-44
★★★★★

"I've been using Meito for a while now to manage my blood pressure. Ever since, hindi na lumalapit ang hypertension ko at mas kampante ako mag exercise, plus it keeps my stress levels low. Solid talaga ang product ng Fuji Hydration."

DariusVerified Buyer · Age 25-34
★★★★★

"I have been looking for a product to help with hypertension, and Fuji delivered exactly what I needed with Watermate. It is such a convenient online shopping experience for my busy schedule. Very high quality."

FranchescaVerified Buyer · Age 55-64
★★★★★

"I bought this to help with long shifts. Meito Watermate kept me energized and less reliant on coffee; great value for money!"

ErikaVerified Buyer · Age 25-34
★★★★★

"Akala ko maalat yung lasa but it actually tastes very clean. Meito Watermate is my go-to now and it arrived safely from the seller. Perfect para sa graveyard shift."

KeziahVerified Buyer · Age 35-44
★★★★★

"I don't even drink it for health reasons, ang sarap lang talaga. Parang juice pero mas healthy!"

ClariseVerified Buyer · Age 45-54
How to Enjoy Your Drink

How to Enjoy Your Drink

Add one 10g stick to 500–1000mL of cold water and stir.

  • 500mL - bold punchy
  • 1000mL - light and refreshing
  • Best over ice

FAQ

Why 1:1 sodium to potassium?

The 1:1 ratio of sodium to potassium hydrates inside & out. Other brands use a 4:1 ratio, leading to excess sodium and complications like bloating and hypertension.

Sodium holds water outside your cells, while potassium drives fluid into your cells. Using both at equal proportions ensures the perfect balance for your cells.

Why add calcium?

Most electrolyte drinks focus only on sodium and potassium, but this blend also includes calcium - an essential mineral for nerve signaling and proper muscle contraction, helping you avoid fatigue during strenuous activity.

What does it taste like?

Light, refreshing, and not too sweet. We use real fruit juice powder for flavor — not artificial sweeteners. It doesn't taste like medicine or candy.

When will I feel a difference?

Most customers report feeling more alert and hydrated within minutes. The biggest results — fewer cramps and headaches — typically show up within the first few days of daily use.

What are the Nutrition facts?

Apple
Nutrition Information
per 1 stick (10 g) (makes 500–1000 ml)
Ingredients
Energy 38 kcal Glucose, Sugar, Salt, Apple juice powder / Vitamin C, Citric acid, Calcium lactate, Natural flavor, Potassium chloride, Color (gardenia extract, monascus)
Protein 0 g
Fat 0 g
Carbohydrates 9.5 g
Vitamin C 500 mg
Sodium 104 mg
Calcium 58 mg
Potassium 90 mg

Mild Grapefruit
Nutrition Information
per 1 stick (10 g) (makes 500–1000 ml)
Ingredients
Energy 38 kcal Glucose, Sugar, Salt / Citric acid, Calcium lactate, Natural flavor, Potassium chloride
Protein 0 g
Fat 0 g
Carbohydrates 9.5 g
Sodium 104 mg
Calcium 58 mg
Potassium 90 mg