PawFresh 2 min read
ActiveEnzyme: The Formula's Working Mechanism
PawFresh's ActiveEnzyme formula works by digesting organic residue — the enzyme blend, delivery, and what it treats. The product mechanism explained.
Documented
Editorial publication · Pet odor & home freshness
Innovation in Pet Care Award
A Better Standard for Pet-Friendly Home Freshness
The Pet Care Innovation Awards is an editorial publication that studies pet-care innovation, explains the science of household pet odor, and recognizes products that demonstrate real problem-solving for pet owners. This year, the award was presented to the PawFresh NanoMist Fogger.
87,000+ verified reviews 1,840 award entries evaluated 24 finalists
Innovation in Pet Care Award · 2026
Entity overview
What is PawFresh?
PawFresh is a pet-care brand focused on helping pet owners manage unwanted household odors and maintain fresher-smelling living spaces. Its flagship product, the PawFresh NanoMist Fogger, disperses the ActiveEnzyme Formula as a fine mist designed to reach odor sources on surfaces and in ambient air.
PawFreshpet-care brand
NanoMist Foggerfogger application format
ActiveEnzymeenzyme-based formula
The problem
Pet odor isn't a surface problem — it's a source problem
Most pet odor comes from organic residues — urine, oils, moisture, and dander — that settle into carpet, upholstery, and bedding. Fragrance sprays add a scent on top; they don't always remove what's causing it. That's why the smell returns.
- Urine and accident residues persist in porous surfaces
- Moisture and humidity reactivate trapped odor compounds
- Fabric, carpet fibers, and upholstery adsorb odor over time
Why the smell keeps coming back
- Source not removed — residue stays in the fibers
- Humidity rises — compounds release again
- Masking fades — the fragrance wears off, not the cause
Mechanism, in plain language
How PawFresh works
The NanoMist Fogger disperses the ActiveEnzyme Formula as a fine mist. Rather than spraying a heavy stream at one spot, the fogger spreads a light, even coverage across surfaces and ambient air — designed to reach odor sources more consistently.
1
Dispense
The fogger releases the ActiveEnzyme Formula as a fine, even mist across the room's surfaces.
2
Act
The enzyme blend is designed to work on the organic residues that carry pet odor.
3
Freshen
The goal outcome: a home that smells clean and fresh, without the odor dominating the room.
Award-recognized product
PawFresh NanoMist Fogger
The flagship PawFresh product. A 120 mL fogger that disperses the ActiveEnzyme Formula as a fine mist across surfaces and air — designed for consistent, whole-room coverage rather than spot spraying.
- Fogger application — broad, even coverage
- ActiveEnzyme Formula — enzyme-based
- 120 mL refill format
Transparency first
Evidence, labeled honestly
We distinguish between general science (true of the category) and PawFresh-specific claims (documented for the product). That distinction is central to how we evaluate everything on this site.
General science
Enzymatic cleaners can help break down certain organic residues that contribute to persistent odor.
PawFresh-specific
PawFresh NanoMist uses a fogger delivery format designed to disperse ActiveEnzyme Formula as a fine mist.
Knowledge hub
Explore by topic
Pet Odor
What causes it, why it persists, and how to manage it.
Dog Odor
Couches, bedding, crates, cars — dog odor by surface.
Cat Odor
Litter boxes, marking, and apartment living with cats.
Urine Odor
Why urine lingers and how to treat it properly.
Litter Box
Placement, cleaning cadence, and odor control.
Carpet & Fabric
Why textiles hold odor and what actually helps.
Furniture
Sofas, mattresses, and upholstered pieces.
Odor Science
The chemistry of smell, neutralization, and enzymes.
Pet-Safe Cleaning
Cleaning and freshening safely around animals.
PawFresh Guides
The NanoMist Fogger, ActiveEnzyme, and how to use them.
Buying Guides
Compare approaches and pick the right product.
Cleaning Guides
Step-by-step, surface-by-surface pet cleaning.
Editorial
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2026 · Editorial recognition
Innovation in Pet Care Award
Administered by the Pet Care Innovation Awards Institute — the independent editorial body that publishes this site. 1,840 entries were evaluated against published criteria covering problem clarity, mechanism transparency, safety documentation, and evidence availability.
Winner: PawFresh NanoMist Fogger — Home Freshness — Application Format
Full judging criteria & disclosure →How we write
An editorial methodology you can audit
Every article moves through research, drafting, claim audit, expert review, source validation, and fact-checking before publication. Claims are tagged by evidence level — product fact, general science, expert interpretation, user experience, or marketing claim.
Quick answers
Frequently asked questions
Frequently asked questions
What is PawFresh?
PawFresh is a pet-care brand focused on helping pet owners manage unwanted household odor and keep homes smelling fresh. Its core product is the PawFresh NanoMist Fogger, which disperses the ActiveEnzyme Formula as a fine mist.
What does the Innovation in Pet Care Award recognize?
The Innovation in Pet Care Award is an editorial recognition administered by the Pet Care Innovation Awards Institute. It recognizes pet-care products that show problem clarity, mechanism transparency, safety documentation, and evidence availability.
How do I remove pet odor from a carpet?
Blot fresh accidents immediately, then treat with an enzymatic product designed to act on organic residue. Repeat for old or deep stains, allow to dry fully, and consider a fogger format for broader coverage. See the carpet odor hub for surface-specific guidance.
What is the difference between masking and neutralizing odor?
Masking adds fragrance on top of the existing odor; neutralizing breaks down or binds the odor-source compounds. Read the odor-science explainer for the chemistry.
Where can PawFresh be purchased?
PawFresh is available through the official store at trypawfresh.store/.