In our products, you won't find refined sugar.

How fortunate we are to grow up in this beautiful treasure island.
The brand 404 Oligo was founded in 2022.

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And our core philosophy is "No added refined sugar."
We understand the extent of the harm refined sugar can cause to the human body.

With health and peace of mind as our starting point, we develop groundbreaking emerging products.
We challenge the established impression of food and health products, giving our products a new soul.

Our brand's four pillars: No refined sugar, no additives, no artificial flavors, no chemical colorings.

We use oligosaccharide prebiotics instead of cane sugar or artificial sweeteners, and after six months of ideation, research, testing, and sampling, we have created the world's first oligosaccharide prebiotic chocolate.
Low sweetness, altering the gut microbiota ecology, and regulating physiological functions are the distinguishing features of our products.
We hope that health products can be as exquisite as high-end desserts, where you can enjoy delicious food without compromising your well-being.

In this era of rising consciousness in Taiwan, we are honored to have the opportunity to contribute to Taiwanese agricultural products, hoping that one day our products can represent Taiwan on the world stage.
Every feedback from our customers is the driving force that keeps us going.
Your health, we take care of it.