Natural Innovation for the Beverage Industry

For thousands of years, oak barrels have been used to store and mature wine, beer, and spirits — enhancing flavour, colour, and shelf life. At Stoak, we’ve taken this ancient wisdom and transformed it into a modern, scalable solution for beverage producers worldwide.

We extract powerful, natural compounds from oak — no additives, no chemicals — and deliver them in liquid form to preserve, mature, and elevate beverages at every stage of production.

What we do

更可持續、更經濟、更高效——我們的三種產品

Beer & Beverages

We extract oak’s natural antioxidants to extend shelf life, slow oxidation, and preserve the fresh taste, colour, and aroma of your beverage — without altering its flavour.

  • 釀造盾 is designed for beer, helping brewers maintain hop character, freshness, and aroma for longer — even in packaged or exported formats.

  • Organo Shield is formulated for natural drinks like kombucha, cold brew coffees, iced teas providing a clean-label antioxidant to extend shelf life naturally.

Spirits & Ageing

Sourced from 150-year-old French oak and 90-year-old American oak, our extracts help spirit producers meet growing demand – without the high cost or delays of traditional barrel ageing.

  • 世界LT 150, a natural maturation agent, delivers the flavour, aroma, colour, and smoothness of new-barrel ageing — fast and consistently.

  • 馬德瓦, our barrel rejuvenation product, breathes new life into used barrels by replenishing key oak compounds, reducing the need for frequent barrel replacement.

Wine Solutions

For wine producers looking to meet today’s demand for clean-label, high-quality wines, we offer two natural solutions that enhance both product quality 和 shelf life.

  • 結構坦 is our range of finishing tannins and structuring agents, used to enhance mouthfeel, stability, colour, and overall wine balance.

  • Wine Shield is a 天然防腐劑 that extends shelf life and freshness in conventional, no-sulphite-added, and organic wines – without altering flavour or aroma.

全球解決方案

迄今為止處理的總產品

啤酒罐每小時 5800 罐啤酒
瓶裝烈酒每小時 108 瓶烈酒
瓶裝酒每小時 62 瓶酒

駕馭自然——創造未來

橡木潛在的天然穩定性和復雜性是我們產品的核心。我們通過提取和液化橡木中的特定天然化合物來提供一系列獨特的有機產品。

我們提取橡木中含有的天然抗氧化元素，並將其以方便、濃縮的液體形式供應給飲料行業。這使我們的客戶能夠更長時間地保持其產品的原始新鮮味道和顏色，從而延長保質期。

我們還通過單獨的流程提取獨特的風味、顏色和結構劑，該流程提供基於橡木的分析，例如來自橡木褐煤的香草味以及烈酒混合商所需的成熟和橡木味。

我們還提取獨特的風味、顏色和結構劑，提供葡萄酒製造商追捧的收尾單寧和口感。

100% 自然色

所有 Stoak 產品都是純天然的。它們均通過 ECCOcert 和 OMRI 註冊為有機輸入的美國和歐盟有機認證。我們的產品不含過敏原、重金屬、無農藥，符合清真和許多其他標準。

絕對控制

您可以逐步調整您的產品以“撥入”您想要的結果。
您可以在從桶到
100 000 升大容量存儲。全面的靈活性、全面的控制和生產效率觸手可及。

分子作用

所有 Stoak 產品都是液體形式，可立即在分子水平上與您的產品相互作用。對您的產品的影響是快速而廣泛的，允許快速獲得結果、反饋提供有效的測試和生產周轉。