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BLUE Naturally Fresh® cat litter
BLUE Naturally Fresh® — a 100% Natural, Walnut-Based Cat Litter
BLUE Naturally Fresh is a major advance in cat litter because it's made from the fibrous material found only in
walnut shells. In lab tests, BLUE Naturally Fresh proved to neutralize odor better than leading brand litters.
Plus, BLUE Naturally Fresh Quick-Clumping formula has up to 3x greater absorption capacity so it lasts longer
than the leading clay brand cat litter.
BLUE Naturally Fresh is available in three formulas:

Quick-Clumping Formula
  • Superior odor control among leading clumping litters
  • Has up to 3x better absorbency, so 1 bag of
    BLUE Naturally Fresh is equal to 3 bags of the
    leading clay litter
  • Harder clumps for easier cleaning*
  • Virtually NO dust and low tracking
Multi-Cat Quick-Clumping Formula
  • Superior odor control among leading clumping litters
  • Longer lasting because it's 200% more absorbent
    than the leading clay litter
  • Harder clumps for easier cleaning**
  • Virtually NO dust and low tracking
Non-Clumping Pellet Formula
  • Provides up to 7x the odor control of the leading
    non-clumping litters***
  • Virtually NO dust
  • Low tracking
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And, as you would expect, BLUE, Naturally Fresh environmentally-friendly litters are:
  • 100% biodegradable
  • Made from annually renewable sources
  • Free from any chemicals or toxins
  • Made with shells of walnuts homegrown in the USA

*In separate independent studies commissioned by Blue Buffalo, BLUE Naturally Fresh Quick-Clumping litter was found to: (i) have a liquid absorption capacity at least three times greater per ounce than the leading clay-based litter; (ii) control ammonia odors better than the leading clumping litters; and (iii) form harder clumps than the leading pine, corn and wheat clumping litters.

**In separate independent studies commissioned by Blue Buffalo, BLUE Naturally Fresh Multi-Cat Quick-Clumping litter was found to: (i) control ammonia odors better than the leading clumping litters; (ii) have a liquid absorption capacity at least 200% greater per ounce than the leading clay-based litter; and (iii) form harder clumps than the leading pine, corn and wheat clumping litters.

***In an independent study commissioned by Blue Buffalo, BLUE Naturally Fresh Non-Clumping Pellet litter was found to: (i) control ammonia odors better than the leading non-clumping litters.