Thailand's First craft botanical tonic water

Brewed from local Thai herbs. Made for every glass.

โ€œSmall-batch tonic water made with real quinine, Pegha, and organic citrus. Locally brewed in Bangkok. No artificial sweeteners, flavorings, or preservatives โ€” ever.โ€

Michelin-listed partners | 5-star hotel stockist | No artificial ingredients

Research-backed ยท Kasetsart University | Nationwide delivery

Restaurant sign for Jim Thompson Thai Restaurant with white text on a red background.
A logo featuring a stylized, abstract seed or sprout with a brown color, above the words 'GARRYA' in large black capital letters, and below that, 'Tongsai Bay Samui' in smaller gray font.
Simple illustration of a bowl of food with text in a foreign language and the words 'By YANGRAK' beneath.
Logo for Lemon Farm, featuring the company name in white text on a green background with the tagline 'Organic & Sustainable'.
A sign with a green background and white text that says 'VIVIN', followed by smaller text listing services like 'cafรฉ, grocery, bistro'.
Logo with the words "The Food School" arranged with lines dividing the words.
A partially visible grayscale logo with the words 'Food Innovation Creator'.

ThE Collection

Three flavors. One craft.

Classic Classic
Classic
THBย 0.00

Quinine extract & local Thai herbs

The original Bitter Water. Clean, crisp, and unmistakably bitter โ€” built on real quinine and organic citrus. The tonic that lets your spirit do the talking.

Kcal 60 kcal

Key botanicalsQuinine · Citrus · Cardamom

Best with Gin, vodka, light spirits

Floral Floral
Floral
THBย 0.00

Pegha · Lavender · Organic citrus

Delicate and aromatic. Pegha (เธ”เธญเธเน€เธžเธเธฒ) โ€” a rare Thai herb โ€” pairs with lavender and organic citrus for a soft, herbal tonic with an elegant floral finish.

Kcal60 kcal

Key botanicalsPegha · Lavender · Citrus

Best with Floral gins, elderflower, tequila

Bitter lemon Bitter lemon
Bitter lemon
THBย 0.00

Real lemonade · Juniper · Wild flowers

Bold and bright. Made from real lemonade and fermented with juniper berries and wild flowers โ€” our newest flavor brings sunshine bitterness to any glass.

Key botanicals Lemon · Juniper · Wild flowers

Best with Whisky, rum, Campari

The Bottanicals

Sophisticated taste from unique Thai herbs

Close-up of a biological specimen with two dark circular structures and the word 'PEGHA' overlaid.

Pegha

A rare Thai botanical
flower with a subtle herbal bitterness.
The heart of our Floral flavor
- found nowhere in imported tonics.

A variety of fresh citrus fruits on a dark wooden surface, including lemons, oranges, grapefruits, a blood orange, and yellow finger limes.

Citrus peels

Organic Thai citrus
- orange and lime,
hand-selected for their
bright , clean bitterness
and natural complexity.

Fresh green cardamom pods on a wooden spoon and surrounding surface.

Cardamom pods

Thai cardamom adds
a warm, aromatic depth
that rounds out the bitterness
- a signature note you'll
notice on the finish.

"Thailand has some of the world's most remarkable herbs. Why were we pouring imported tonic over them?"

โ€” Gauzy, Founder ยท Bitter Water Limited