Masking
A fragrance competes with or covers malodor in perception.
Odor Neutralizer · ON-KP-002
Fragrance vs. Odor Neutralization
Understand why fragrance changes odor perception but does not by itself prove that litter box odor compounds were removed.
Direct answer
Fragrance can change what people perceive, but fragrance alone does not prove that the original odor compounds were removed.
Fragrance introduces additional volatile compounds. It may mask, blend with or change the perception of malodor while the original source remains.
What the evidence supports
Mechanism, conditions and practical meaning
Absorption
A material takes liquid or compounds into its bulk.
Adsorption
Odor molecules accumulate on a material surface.
Transformation
A reaction changes selected compounds and requires defined testing conditions and endpoints.
Important boundaries
What this does not mean
Cats experience scent differently from people. Veterinary guidance generally favors unscented litter and notes that some cats may dislike aromatic litter or deodorizers.
Related CelestePaws product
Cat Litter Odor Neutralizer
Read the evidence first. When you are ready, view the related product and decide whether it fits your litter-care routine.
Selected evidence
References
- Frank et al., odor mixture interactions and perception
- Robins et al., control of felinine-derived malodor in cat litter
- FelineVMA 2025 Guidelines for Feline House-Soiling
- FTC Policy Statement Regarding Advertising Substantiation
These sources support general scientific, material and feline-care principles. They do not certify a specific finished product unless that product was directly tested.