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Our Food Grade Hydrogen Peroxide Products
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If you are a returning visitor we have recently changed our corporate identity and product labels

Our 0,5% Food Grade Hydrogen Peroxide Nasal Spray

Food grade hydrogen peroxide Nasal Spray

Hydrogen Peroxide demonstrates broad-spectrum efficacy against viruses, bacteria, yeasts, fungi and bacteria spores.


H2O2 in a 0,5% concentration has been shown to inactivate viruses in under 1 minute. This includes Covid-19 and influenza viruses. 


Medical papers supporting this can be found under our "H2O2 Covid" menu tab.  


OH! Nasal may therefore prove effective for colds, flu, viral, bacterial and fungal infections.  It has also been known to be used for allergies.

Our 1% Food Grade Hydrogen Peroxide Sanitisers

food grade hydrogen peroxide
food grade hydrogen peroxide
0,5% Hydrogen Peroxide inactivates viruses and is equivalent to 62-71% alcohol!
Which sounds safer to you?

Keep our 100 ml bottle in your car, pocket or handbag:

  • You may decline being sprayed with alcohol on entering a shop by showing you carry your own sanitiser and sanitise in front of them with your OH!

  • Disinfect / sterilise hands, gloves, face masks, counters, tables, hard surfaces.

  • Disinfect ATM keyboards, elevator buttons, escalator handles, toilet seats

  • Disinfect credit cards, cash and coins, mobile phones - especially if they have been handled by someone else

  • Disinfect gym/sports equipment

  • Disinfect shopping trolleys and basket handles

  • Disinfect car steering wheels, gearsticks, handbrake, touchscreens and controls - especially if your car has been used by someone else, serviced or been in the panel beater. Use similarly if using a hire car.

  • Disinfect airline - bus - train armrests and tray tables, crockery cutlery and glassware. We recommend the same in restaurants

  • Pretty much disinfect anything that may have been used or touched by someone else

Use our 1000 ml bottles to:

  • Disinfect shoppings bags, groceries and good purchased or delivered to your home / workplace.

  • Disinfect fruit and vegetables. OH! utilises food grade H2O2 and is safe for use on fruit and veg.

  • Disinfect work and home surfaces such as tables, counters, bathrooms, door handles, and even crockery, cutlery and glassware

  • Use OH! in a humidifier to disinfect rooms in your home and office 

  • With prior consultation with you medical practitioner OH! may be used in a nebuliser to treat COVID.  See "H2O2-COVID" for more detail

Our 1.5% Food Grade Hydrogen Peroxide Mouthwash

OH! Mouthwash
food grade hydrogen peroxide
  • OH! Mouthwash 500ml

  • Anti Viral, Anti Bacterial.

  • Hydrogen Peroxide has been used safely and effectively in dentistry for over 70 years. While its most common application involves tooth whitening, significant health benefits are well documented using hydrogen peroxide to treat gingivitis, periodontitis, plaque build up and oral sores.

  • During these times of Covid-19, The American Dental Association recommends patients rinse with 1% hydrogen peroxide before each dental appointment.

  • “I feel that it is important to our patients, to rinse with hydrogen peroxide 1.5% solution twice a day to decrease oral microbes and aide in decreasing risk of disease during this stressful COVID19 pandemic time”. Douglas Olson DMD.


Our 3% Food Grade Hydrogen Peroxide Range 

OH! Multi-Purpose For Health 
food grade hydrogen peroxide
food grade hydrogen peroxide
  • 500 ml Mist Spray Cap and 1000 ml 
  • For all uses requiring 3% Food Grade Hydrogen Peroxide such as cleaning and sanitising surfaces, whiten laundry, clean tiles, remove stains (including blood), get rid of mould, treat athletes foot and nail fungus, and many more. See our menu tab "Many Uses" for more.
  • Known to treat viral & and bacterial infections, bronchitis, colds, flu, cold sores, fungal infections, sore throats, persistent coughs, wound care & many more.
  • May be used as a mouth wash and to gargle. Known for it's teeth whitening abilities.

  • May be used as a Throat or Nasal spray at the correct dilution.

  • With prior consultation with your medical practitioner - may be used, at the correct dilution, in a nebuliser to treat viral & bacterial infections.

  • Use in a Humidifier to disinfect rooms or offices.

View our Tab "Dosages" for how to use.

View our Tab "E books" for a comprehensive list of illness that have been treated with H2O2.

OH! Multi-Purpose Trigger Spray Great For Home - Fruit & Veg Spray

food grade hydrogen peroxide
1000 ml with Trigger Spray
H2O2 demonstrates broad-spectrum efficacy against viruses, bacteria, yeasts, fungi and bacteria spores. H2O2 in a 3% concentration inactivated all the viruses under study within 1--30 min. Coronavirus and influenza viruses were found to be most sensitive. (H. Martin and P. Maris ANSES, Fouge`res Laboratory)
Ever seen or wondered how many people handle the Meat, Fruit and Veg before you buy it?  They may be covered in bacteria, viruses and residual insecticides.

Disinfect Meat, Fruit & Veg, Cutting Boards, Kitchen Counters, Sponges.

Marinade your Fish, Beef, Chicken or Pork.  Soak your fruit and veg after purchase and before eating or refrigerating.  Spray on left over salads before you refrigerate them.  See "Sanitise Food" for other uses and scientific papers.

OH!  Multi-Purpose Trigger Spray Great for Garden Use

food grade hydrogen peroxide
1000 ml with Trigger Spray
Great for ground plants, potted plants, greenhouses, raised beds, vegetable gardens, orchards, shade trees and lawn.


OH! Garden can be used as a general fertiliser, either using a watering can or sprayed onto the foliage.  For sick plants, it can be sprayed onto the leaves or added during watering.  After trimming or pruning trees, spray it on to the cuts to prevent infection.  Use OH! Garden as a greenhouse spray to keep mildew and mould under control.  For sprouting seeds before planting,  add it to the water that the seeds soak in.  Watch your plants grow faster and stronger!  H2O2 has been used by many to treat mould, fungus or pests on plants simply by spraying, or adding it to the soil.

Our 35% Food Grade

OH!  Thirty-Five (35%)

food grade hydrogen peroxide
We offer OH! Thirty-Five for those who prefer the economy of diluting 35% themselves.


35% should be used by persons familiar with Hydrogen Peroxide, its uses and the ways to dilute it safely and carefully.

If you are not familiar with using 35%, OH distributes a range of “ready to use” per-diluted 3% and 1% solutions of food grade Hydrogen Peroxide. Pre-diluted products are safer and more convenient to use. 

Dilution to achieve 3%

Dilute 1 part of 35% to 11 parts of purified, boiled or bottled water


Dilution to achieve 1%

Dilute 1 part of 35% to 34 parts of purified, boiled or bottled water

Dosages and Uses

Please refer to the tab ”Dosages” for how to use Hydrogen Peroxide once it has been diluted to 3% .

Re-seller, Medical Provider or Pharmacy Enquires?
Please contact us directly for wholesale pricing 

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