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Sustainability at blk.

Protecting the planet, the source of our Fulvic Acid. Sustainability is at the heart of the blk. mission

We‘re determined to change the world for the better, helping people in need, and taking an active role in protecting the planet.

Ensuring that all of our raw ingredients and packaging materials are produced with the highest level of respect to farmworkers and local communities, while also protecting natural resources, will always be a top priority.

Working towards a greener future