The ingredients
The final botanical list, ingredient explanations, and formulation story.
See what’s confirmed ↗A Chinese medicine–based botanical powder being developed for people who know the frustration of recurring urinary discomfort.
Product updates and launch news, when ready.
NEI begins with Chinese herbal formulation: an approach that considers botanicals in relation to one another within a formula.
Our intention is to make that thinking understandable. As the formulation is finalized, we’ll explain the ingredient choices and the role of each botanical.
Heritage explains where our approach begins. Product-specific evidence will be shared separately as it becomes available.

Concept photography · a mood image; no ingredients are shown.
We’ll share the practical information you need as the product takes shape.
The final botanical list, ingredient explanations, and formulation story.
See what’s confirmed ↗Flavor, preparation, and approved usage instructions when finalized.
Confirmed sourcing and quality documentation, with clear explanations of what they mean.
A clear look at where NEI is today.
A date has not been set. The waitlist will receive news as the formula, packaging, and availability are confirmed.
Pricing is still being decided. NEI is being developed with accessible positioning in mind.
Preparation, serving size, and usage instructions are not finalized. We’ll share approved directions before the product becomes available.
Product-specific evidence has not yet been provided. We’ll distinguish NEI-specific evidence from ingredient research and traditional use when information is available.
No. The waitlist is for updates and launch news. Purchasing will be a separate step when the product is available.
Get updates on the formula, the ingredients, and what comes next for NEI.