Welcome to Hostilis Botanics, your trusted source for premium, ethically harvested Mimosa hostilis inner root bark (MHRB). Sourced directly from sustainable growers, our botanical collection delivers exceptional purity and rich natural tannin content for natural textile dyeing, artisan soap crafting, leather tanning, and botanical research.

Renowned for its deep purple-red pigment density and rich tannin structure, our raw Brazilian MHRB is the gold standard for textile artisans and leather crafters seeking vibrant, lasting color.

Whole Bark Strips: Unprocessed, full-density inner bark strips that preserve peak botanical freshness and resist oxidation until you are ready to prepare your dyes.

Finely Milled Powder: Micro-ground for maximum surface exposure, allowing seamless dissolving and rapid extraction in natural dye baths and craft formulations.

Sourced from the mineral-dense soils of southern Mexico, Mexican Mimosa hostilis is celebrated for its balanced botanical composition. It is a favorite choice among artisan soap makers, natural cosmetic formulators, and traditional crafters.

Whole Bark Strips: Raw, robust inner bark preserved in its natural state, perfect for custom grinding or long-term storage.

Finely Milled Powder: Ultra-fine, uniform powder ideal for smooth incorporation into cold-process soaps, botanical ointments, and natural cosmetics without grit.

Why Choose Hostilis Botanics?

100% Inner Bark Only: We strictly harvest pure inner root bark—never outer bark, wood fibers, or filler material.

Sustainable Sourcing: Ethically harvested in small batches to preserve wild plant populations and support local harvesting communities.

Zero Additives: Completely raw, chemical-free, and unrefined from forest to door.