Goldthread Turmeric Radiance Tonic

Goldthread founder, William Siff, is a licensed acupuncturist, clinical herbalist, and life-long ethnobotanical adventurer on a mission to bring plants and people together.

But not just any plants.

Superherbs, spices, adaptogens and other potent botanical treasures that offer real benefits and make you feel really good. The Goldthread tonics you know and love today have been formulated and perfected by William over the last 20 years. He set out to create a unique line of refreshing, functional drinks that support our body’s core functions, and we think he nailed it.

William’s expertise with plants doesn’t just come from studies and credentials, he is a licensed acupuncturist with a Masters in Traditional Chinese Medicine,  though he’s got training to spare. His mastery of plant medicine starts with the living plants, and the people that have cultivated them for centuries. He travelled the world to source the most pure and potent medicinal plants for his clinical practice, and then eventually for the tonics you see on the shelves at your favorite local retailer. 

Farm to bottle is not just a slogan for us, it’s a way of life. We like to joke that Willliam texts our team of farmers on the reg, but it’s not a joke. He does.

Formulated with more whole plant ingredients than anything else on the market and sourced from the most potent regions of the world to deliver high levels of micronutrients, vitamins and minerals that actually work for your body.