First-time customers save 10% with code SHAKEITUP | Free shipping over $75

Rose City Tonic Syrup (12oz)

Shipping calculated at checkout.

Rose City Tonic blends the floral rose notes synonymous with Portland, Oregon and the earthy flavors of pure Quinine and Cinchona bark. This is one of the few tonic concentrates that uses true Quinine in the recipe.

This authentically brewed, whole-ingredient tonic syrup is made with natural cinchona bark and features a delicate floral layer. A collaboration between Portland Syrups and Westward Whiskey, Rose City Tonic is designed to pair perfectly with their award-winning Aviation Gin.

Cinchona (the bitter bark from which tonics get their quinine) delivers a complex, gently astringent tonic “bite.” This makes the driest gin and tonic you'll find — simply stir it with a bit of sparkling water before building your drink.

This is a premium small-batch syrup brewed by hand in Oregon with seasonally selected whole ingredients and natural sweeteners. Portland Syrups feature 40% less sugar than a typical mixer, yet are carefully formulated to have a stronger flavor per serving. Each 12-ounce bottle makes 12-24 cocktails, or nearly one gallon of finished, full-strength soda.

  • Pairs with vodka or gin
  • Shelf-stable for 24 months
  • Refrigerate after opening. Will keep refrigerated for 6 months.
  • Ingredients are locally sourced whenever possible.
  • Made with whole ingredients. No extracts.
  • Made in Portland, Oregon
Ingredients: Water, organic cane sugar, cinchona bark, rosa canina, citric acid, quinine anhydrous.