The Siren's Longer Story
Brigitte Crawford is the Siren-in-Chief and founder of Silver Siren Bitters & Syrups, a Hawai‘i-based craft beverage brand inspired by island botanicals, bold flavor, and the art of slow sipping.
Rooted in local sourcing and small-batch craftsmanship, Silver Siren transforms tropical ingredients like lilikoi, ohelo, ginger, ube and island-grown herbs into elevated bitters, syrups and garnishes designed for modern cocktails, mindful mocktails and memorable hospitality moments.
What began as a passion for flavor storytelling has grown into a distinctive island-inspired brand, recognized for thoughtful design, culinary creativity and care in sourcing. Hawai‘i’s varied districts, microclimates and landscapes shape what can be grown and gathered, allowing Silver Siren to work with an abundant and ever-changing range of produce.
Thoughtfully Crafted with Limited, Real Ingredients
Our recipes focus on quality and simplicity, using:
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Locally sourced whole fresh fruits, vegetables, and botanicals, sometimes dried
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Pure Hawaiian rainwater
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Organic cane sugar
Our bitters begin with an overproof rum base and are aged for a minimum of 45 days, nearly twice as long as many commercial brands. This longer aging period allows for a slower, deeper infusion that draws out fuller flavor from fresh ingredients. Hawai‘i’s naturally humid tropical climate further enhances the infusion process, creating richer complexity and a smooth, balanced finish.
Our Elixers, Second Tide Botanicals, were inspired by the idea that great ingredients still have more to give. After fresh fruits, herbs and spices have infused our bitters and syrups, many of those botanicals are given a second life, transformed into zero-proof flavor elixirs that capture their remaining aroma and character. It’s our way of honoring the ingredients and creating something new from what still has beauty and flavor to share. Rooted in craft, guided by creativity and mindful of sustainability, Second Tide Botanicals reflect our belief that thoughtful ingredients should be enjoyed to their fullest, long after their first infusion.
Local
Ingredients grown on the Silver Siren property are complemented by locally sourced fruits, herbs and botanicals from other Hawai‘i farmers, supporting a broader network of small producers across the islands.
Each bottle reflects Silver Siren’s respect for the land, the growers and the unique climates that make these flavors possible.
