Purebase natural minerals contribute to a sustainable farming path
Naturally improving agricultural production and soil fertility
Purebase natural minerals contribute to a sustainable farming path that is in balance with both conventional and organic technologies. Purebase products enhance economic competitiveness and contribute to a healthier more robust growing environment.
“Giving the Purebase Advantage.”
The global challenge to feed the world is becoming more difficult and complex with each passing year. We’ll support farmers in maximizing their production, which will be required for our expanding humanity. We will do so in a natural and sustainable manner, rejuvenating and enriching farmlands, now, and more importantly into the future.

Purebase SHADE ADVANTAGE (WP)
Purebase SHADE ADVANTAGE (WP) natural mineral plant protectant reduces sunburn damage to plant tissue (including fruits and nuts) exposed to UV radiation. Manage the negative effects of crop stress due to intense heat and sun damage. Shade Advantage reflects and diffuses ultraviolet light to dissipate heat and reduce plant stress. Reduced sunburn damage may improve both crop yields and overall quality. Shade Advantage is not a pesticide.
Industry News
$1.M to support Strategic Transformation and Expansion of Industrial Minerals Platform
Purebase Announces Financing of up to $1.M to support Strategic Transformation and Expansion of Industrial Minerals Platform. Sutter Creek, CA – (March 3, 2026) – Purebase Corporation (OTCQB: PUBC), (“Purebase” or the “Company”), today announced it has...
November 2025 PureGrowth — From Earth to Field
Welcome to our November edition of our newsletter “PureGrowth”, where we get to share the latest milestones and momentum at Purebase. As the harvest season comes to a close, November invites us to pause and reflect on the land, the hands that care for it, and the...
October 2025 PureGrowth – Soil Biology
Welcome to our October edition of our newsletter “PureGrowth”, where we get to share the latest milestones and momentum at Purebase. At Purebase, we believe that building stronger farms starts with both healthy soils and safe practices in the field. That’s why we...
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