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  • Kleen Green Enzymes Concentrate
  • Kleen Green Enzymes Concentrate
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Kleen Green Enzymes Concentrate

1.00 LBS
Calculated at checkout

Product Description

Kleen Green™ is a unique organic blend of enzymes specifically designed to assist in removing and eliminating dirt, germs, bacteria, odors and pests including bed bugs,  lice, scabies, crabs, fleas, mites and more, naturally!

What is Kleen Green™? 

Kleen Green™ is an enzyme cleaner.  It digests grease and other organic matter.   Cleans and deodorizes floors, walls, chrome and other surfaces not harmed by water.   It can be used with pressurized, mechanical and manual systems or in conjunction with hand sprayers, mops or cloth.

*Water temperatures below 65 F will prolong the time required for optimal cleaning. The ideal temperature for use is 98 F.

  • Non-Toxic
  • A No-Residue Formula
  • Effective against fungi, mold, mildew and insects
  • Non-Flammable - contains no combustible materials
  • Hypoallergenic - contains no known allergen to irritate the skin or respiratory system, will not impair vision or cause rashes
  • Rinseable - washes off completely in water, does not leave streaks or bead stains. Once rinsed, the product leaves a non-magnetic, non-static finish inhibiting accumulation of dust or grime.

Kleen Green™  is a non-bacterial, extremely concentrated, readily biodegradable product deriving its efficacy through three primary sources:

  • A readily biodegradable blend of select surfactants chosen for their emulsification attributes and relatively low order of aquatic toxicity.
  • A concentrated, supplemented, mineral and nutrient-rich extract derived from a carefully controlled fermentation.
  • The incorporation of a broad-spectrum enzyme package from a proprietary fermentation of innocuous yeast strains.

How to Mix Kleen Green Enzymes

Recommended Dilution Ratio
1 oz. Kleen Green + 7 oz. Water
  • To make 1 quart of Kleen Green: 4 oz. KG + 28 oz. Water
  • To make 1 gallon of Kleen Green: 16 oz. KG + 112 oz. Water

Check out our product testimonials to hear what our customers have to say about the effectiveness of Kleen Green!

Product Videos

Kleen Green Naturally 02:27

Kleen Green Naturally Enzyme Cleaner

  • Kleen Green Na...
    Kleen Green Naturally Enzyme Cleaner www.naturalgi...

Additional Information

IngredientsA specially formulated broad spectrum of NATURAL enzymes (protease, amylase, cellulose, and lipase) derived from innocuous yeast strains. FDA food grade ingredients. GRAS (FDA Generally Regarded As Safe) List Parts 184 and 186. This product is a bio-pesticide.

Simply spray the mixture on and wipe off. In some instances, waiting 1-2 minutes before wiping off is more effective.

*Always test an inconspicuous area for color fastness before using. When a use is not specifically mentioned, follow the general instructions, and test in an inconspicuous place.

The following table and directions are intended only as a general guide for the many uses of Kleen Green™. Individual needs may differ. Start with the suggested mix strength, and adjust to your needs.


  2 oz. to 1 gal. of water. Or 2 tbls. per 24 oz. spray bottle. 1 oz to 1 gal. of water. 1/2 tbls. per 24 oz. spray bottle. 1/2 oz. to 1 gal. of water. 10 drops per 24 oz. spray bottle.
Glue Drains Air Freshener Chrome
Gum Grease Animal Crates Dishwasher
Sticky labels Kitchen Counters Animal Odors Glass
  Mopping Bath Tubs Hand-cleaner
  Oil Bicycles/Toys Humidifier (add to)
  Rust Blood Leather
  Scuff-Marks Carpets Mirrors
  Tar Cars and RV’s Windows
  Tires Furnace Filters  
  Wax Garden  
    General Household  

Kleen Green™ Mixture Guide*

Glass: Spray on and wipe off.  If glass or mirror streak or smear, dilute mix with additional water. 

Washing Machine: Add 1-2 oz to your wash cycle. Use in place of bleach to brighten and freshen.

Fabric and Upholstery: Spray and allow time for enzymes to work. Blot with a rough towel or rinse with water.  For stubborn stains, use a stronger mixture and soak overnight.

Carpet Cleaning: For stains and odors, chewing gum, grease, tar, etc.: Spray, allow time to work, then blot  clean with a rough towel. Stubborn stains and odors may need more than 1 treatment, or a slightly stronger mix.   Adding 1/2 to 1 cup of borax to the gallon produces an even better result.  When using a carpet cleaning machine,  use warm or hot water with KLEEN GREEN™.

Drains/Grease Traps: 1-2 oz. allow to sit, then pour in hot water.

Toilet Bowl: Add 1 oz. to bowl and wait 30 minutes, brush and flush.

Pet Stains and Odors: Either spot clean by spraying with KLEEN GREEN™ and blotting dry with a towel or  clean carpets as above.

Pet Odor/Dander: 2 oz. per 1 gallon. Spray coat or fur of pet (avoid eyes).

Kennels/Stables: 1 oz. per gallon. To deodorize kennel runs, patios, stables, trailers, remove animals and spray with a garden hose sprayer.

Learn More

Kleen Green™  is a non-bacterial, extremely concentrated, readily biodegradable product deriving its efficacy through three primary sources:

  • A readily biodegradable blend of select surfactants chosen for their emulsification attributes and relatively low order of aquatic toxicity.
  • A concentrated, supplemented, mineral and nutrient-rich extract derived from a carefully controlled fermentation.
  • The incorporation of a broad-spectrum enzyme package from a proprietary fermentation of innocuous yeast strains.

Why should you use enzymes instead of chemicals?

 Enzymes can be used to replace harsh conditions and harsh chemicals, thus saving energy and preventing pollution. They are also highly specific, which means fewer unwanted side-effects and by-products in the production process. Enzymes themselves are biodegradable, so they are readily absorbed back into nature.  Go to  What are Enzymes to read more.


Multi-purpose Cleaning

This all-organic biodegradable cleaner penetrates and emulsifies all types of organic matter on all surfaces. It is an environmentally friendly alternative to harsh cleaning chemicals and is highly effective for cleaning all surfaces including tile, walls, floors, carpets, rugs and upholstery. This unique and highly effective product is specifically designed to clean and biodegrade organic stains such as blood, vomit, urine, waste, food and other such difficult stains.

Kleen Green™ attacks stains at first application then continues working to safely biodegrade the residual traces of these organic stains. Especially effective on hard-to-clean surfaces such as tile grouting, corners, cracks and crevices where germs colonize, plus carpets and furniture where removal of organic stains is difficult. 



The unique odor control action includes the absorption of odor molecules on contact, and replacement of offensive odors with a pleasant, refreshing fragrance. Use diluted as a spray air freshener, or cleaning solution. Effective on smoke, cooking, waste and other undesirable odors.


Insects and Other Pests  

Insects are made up of a high concentration of protein. When Kleen Green™ is introduced to an insect, the enzymes act and cause the insect to molt (shed its outer coating) prematurely.  These enzymes are becoming widely accepted in the pest removal industry, because they leave no toxic residues and the effect on the insect exoskeleton is quick and safe.

Poison pesticides attack the nervous system of the insect, which is not always effective. University research has noted that some insects have developed a resistance to poison-based products!  

See our Common Pests pages, located in the upper left-hand menu, to find out more information about how to use Kleen Green™ to remove bugs and pests.


Great for Commercial Cleaning Including:

  • Restaurants
  • Hospitals
  • Industrial settings
  • Hotels
  • Lodges
  • Resorts
  • Farming

Check out our product testimonials to hear what our customers have to say about the effectiveness of Kleen Green!


FDA and GRAS Certification Information

As Kleen Green™ is designed to be incorporated into water at very low levels; its introduction into the environment will not create an unsafe situation. All regulated components of our enzyme product have been rigorously tested for human and animal safety and biodegradability using the guidelines listed below: (All ingredients meet the standards set by the FDA; Food and Drug Administration)

  • FDA: GRAS (Generally Regarded As Safe) list, parts 184 and 186. USDA: FSIS (Food Safety and Inspection Service) Regulated components can be used as ingredients in general purpose cleaners in federally inspected meat and poultry plants.
  • EPA: Biodegradability test 40 CR, Parts 796-3100 to 796-3360 confirms all regulated components re: "Readily Biodegradable".  Standard Methods for the Examination of Water and Wastewater demonstrates a Low Level Of Aquatic Toxicity due to the regulated components classification for biodegradability. Acute Mammalian Toxicity Studies on regulated components shows Low To No Toxicity levels. Please refer to MSDS Sheet
  • OSHA: Hazard Communications Standard CFR Title 29 1910.1200 "Non Hazardous".
  • FDA: 21 CFR (176.170 & .180) (178.340 & .3910) (180.1001 c & e) (181.30) (9182.99) (582.99) Regulated components may be used in the manufacturing of article or components of articles intended for use in producing, manufacturing, packing, processing, preparing, treating, packaging, or holding food.
  • CWA (Clean Water Act) regulations define the regulated components as Non Hazardous. SARA (Superfund Amendments and Reauthorization Act of 1986 Title III) Regulated components are under levels that require reporting or do not contain toxic chemicals.
  • CAAA (Clean Air Act Amendments of 1990) Pursuant to Section 611 per 40 CFR Part 82, These regulated components do not contain or were not directly manufactured with any Class I or Class II ozone depleting substances.
  • RCRA (Resource Conservation and Recovery Act) per 40CFR 261, should a regulated component become waste, it would be Non Hazardous.

According to qualified experts these components fall under six or more of these guidelines and therefore are generally regarded as safe. Even so, in its neat form, products can possibly cause irritation to the skin and eyes and should be handled with care. Never taste or swallow products.

View the MSDS Sheet  for more information.

Product Reviews

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  1. Kleen Green Saved Me 5 Star Review

    Posted by on 4th Apr 2019

    I was infested with mites. No one believed me. I went to four Doctors. Two Dermatologists a GP and an Entomologist told me the samples I gave them were scabs and lots of lint. I took antidepressants and was told not to pick or scratch. I had these things biting and stinging. My body would flush red and I could see a rash. I took antihistamines and saw the ad for Kleen Green. I was thinking I was crazy because my family insist the mites are not there and encouraged to see a Psychiatrist. I did. More pills...I gave them up and told my family I am not delusional. Anyway, I finally got the product and it worked. I still had an occasional bite, but I slept without scratching or picking. I literally bathe with it, and wash my hair with it.

  2. Kleen Green A true life saver! 5 Star Review

    Posted by on 22nd Feb 2019

    I started using Kleen Green some time ago when I was attacked by a mysterious insect while traveling. After appointments with 3 MD's and 2 Dermatologists, the result of two biopsies was "non-specific". Triamcinolone Acetonide ointment was the only medication prescribed, a synthetic steroid. I was dismissed and became emotionally devastated by the indifferent attitudes of these physicians dedicated to medical healing. I explored other alternatives for treatment immediately and found Kleen Green. After speaking to Cathee, I started a regimen for my recovery which included using Kleen Green in the following ways: hair shampoo, shower, soaking bath, laundry, carpet cleaning, spraying my residence inside and out, general floor and furniture cleaning, spraying plants and my car. My skin improved daily with this regimen..persistence is critical. I carry a spray bottle in the car and use it whenever necessary for any pest flying or crawling, sand and grass fleas. My utility sprayer is always filled and ready for treatment. I urge you to look at your household cleaning products, and calculate the money you spend. KG is not a health threat to humans, pets or plants. My evaluation is: Use this product...get rid of pests and get Clean safely with Kleen Green. If you are itching like I was, rest assured...relief is on the way.

  3. The Best! 5 Star Review

    Posted by on 24th Dec 2018

    I have eliminated all my cleaners! Kleen Green does the job even oven cleaning and all without harmful chemicals. There is nothing better.

  4. Great product! 5 Star Review

    Posted by on 22nd Nov 2018

    I love Kleen Green because it is not toxic yet great for
    cleaning and disinfecting everything, even bathing!

  5. always premium 5 Star Review

    Posted by on 8th Nov 2018

    Have used in the past with good results. Moved to a new place and needed to order again for personal (bathing, shampoo, soothing relief ) laundry, and house cleaning. Great product

  6. "Kleen" it ! 5 Star Review

    Posted by on 4th Oct 2018

    Bought the concentrate to have as refill for the prepared spray. It works as stated - very well ! I say "Kleen It" Great stuff!

  7. Kleen Green 5 Star Review

    Posted by on 30th Sep 2018

    I bought this for my son and it seems to be working on drying the rash up.

  8. Best cleaner 5 Star Review

    Posted by on 13th Sep 2018

    This stuff cleans many things and does all excellently. It's great around the house and also as a stain clearer on carpets. The fact that it kills pests too is a bonus. I highly recommend this product.

  9. works wonder 5 Star Review

    Posted by on 16th Aug 2018

    We have been using this product for many years, it is amazingly effective to clean almost everything.

  10. a great natural home deoderizer! 5 Star Review

    Posted by on 27th Jul 2018

    I found Kleen Green online a few years ago as I was searching for non-toxic help for problems with fleas on my cats and in my abode. That was a huge help! I no longer have any 4-legged kids, but I still count on Kleen Green. I still buy the concentrate by the gallon, and make up several spray bottles at a time, to keep in every room. I've used it to spray on small bugs; to spray up into the air to freshen it, as well as on carpet and curtains; to spray on my bed and pillow after I've stripped the bed to wash the sheets (it dries in a few hours, and my bed is refreshed!). I LOVE this stuff!

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