The key and the only ingredient of Revoca Biochar Air Purifying Bag & Cushion series is Revotropix Paulownia biochar.

What’s so unique about Revtropix Paulownia biochar?

This amazingly powerful Paulownia biochar contains substantially larger amount of #micropores and #cavities compared to other types of charcoal.

These millions of tiny pores and cavities give a larger surface area to #adsorb impurities from the air. When air passes through the biochar #micropores, #odor, #allergen, #bacteria, #pollutants and #impurity particles are trapped on the surface, achieving incredible air purifying effect and leaving you fresher and cleaner air naturally without involving any chemicals.

Why is Recova Biochar the best?

• We use the best natural sustainable resources: Paulownia species is able to regenerate from a cut stump and grow into another mature tree again in 4 to 6 years. The cycle can be repeated 4 to 6 times, which multiplies the effect of forest saving. Revotropix Paulownia biochar produces highest quality biochar among other types of charcoal.

• More pores, fresher air: Revoca biochar possesses more micropores than regular charcoal. More micropores are equivalent to greater moisture adsorption and air purifying power due to larger surface area.

• Optimum temperature: We pyrolyze our biochar at the optimal high temperature where carbonization process allows the biochar creates millions of tiny porous holes which trap impurities in the air and eliminate odors. High pyrolysis temperature in shorter duration creates a better quality of biochar.

Recova Biochar Air Purifying Bag & Cushion are available in 3 colour options in various sizes: Jean, Brown and Light Blue.