Who is sharing your personal space?
Germs are harmful micro-organisms (bacteria, viruses, protozoa, mould and mildew) that are commonplace and can be found lurking in the most unexpected corners of your homes and offices.

Often the culprits behind illnesses, it is reported that an astounding 80% of all infectious diseases such as colds are transmitted by touching – either another person or a contaminated object. Some viruses and bacteria can live for several hours on hard surfaces like cafeteria tables, telephone receivers, computer keyboards and doorknobs. In many cases,we unknowingly touch these miniscule droplets of cold germs on surfaces and then infect ourselves with the same cold virus, as we touch our face, mouth, nose or rub our eyes with unwashed hands.

Protect your personal space
Reduce the negative impact of germs on your daily life with a GK Lifestyle™ – adopt basic hygiene practices and proper cleaning habits around your immediate environment.

Here are 5 reasons why GK™ is your choice disinfectant.

The average concentration of bacteria indoors is 10 times higher than outdoors. Improve indoor air quality by using GK Air™ to kill harmful bacteria that might make you ill.

GK Air™ possesses broad spectrum bactericidal properties that can kill 99.9999% of bacteria.It improves indoor air quality by actively destroy ing odour-causing bacteria at the source. This product introduces an instant and lasting burst of freshness into your surroundings.

  • Eliminate odours
  • Freshens air instantly
  • Surfactant-free
  • Safe for daily indoor use Does not contain propellant
  • Non-flammable
  • Refreshing green tea fragrance

The average office desk contains approximately 400 times more bacteria than a toilet bowl! Keep your personal space germ-free with GK Surface™

GK Surface™ contains a multi-action formula that cleans and disinfects in one easy step. With broad spectrum bactericidal and virucidalaction that kills 99.9999% of germs, this product is convenient and ready-to-use with no dilution needed.

  • Kills harmful bacteria, MRSA, H1N1 & HFMD virus
  • Up to 24 hours of anti-microbial effect
  • Disinfects, deodorises and protects
  • Light cleaning action
  • Works against mould and mildew
  • Destroys bad odoural source
  • Safe for daily use on multiple surfaces, including fabrics
  • Refreshing floral fragrance

72% of shopping cart handles were found to be contaminated with fecal bacteria. Wipe down germ hotspots with GK Surface™ Wipes.

GK Surface™ in wipes! Convenient and ready-to-use, one wipe does it all!

  • Disinfects, deodorises & protects on the go
  • Light cleaning action
  • Up to 24 hours of anti-microbial effect
  • Individually wrapped for ultimate freshness
  • Refreshing floral fragrance
  • Effective against
  • Gram-positive bacteria(Staphylococcus aureus)
  • Gram-negative bacteria (Pseudomonas aeruginosa, Salmonella choleraesuis)
  • MRSA
  • H1N1 virus
  • HFMO virus
  • Mould & Mildew

Nearly 90% of kitchen cloths harbour high levels of illness-causing bacteria. Disinfect your kitchen cloths regularly with GK Concentrate™.

GK Concentrate™ can kill 99.9999% of germs wit h its broad spectrum bactericidal activity. Its multi-action formula cleans and disinfects all surfaces, actively removing dirt and contaminants to leave surfaces hygienic and clean.

  • Disinfects, deodorises and protects
  • Light detergent action
  • Works against mould & mildew
  • Sanitises laundry
  • Destroys bad odour at source
  • Safe for daily use
  • Refreshing floral fragrance
  • Effective against
  • Gram-positive bacteria (Staphylococcus aureus)
  • Gram-negative bacteria(Pseudomonas aeruginosa)
  • Mould & Mildew

The salmonella bacteria can survive on hands for 3 hours! Protect yourself from food poisoning with GK Hand Sanitiser™!

GK Hand Sanitiser™ provides a quick and convenient way to kill 99.9999% of bacteria on your hands when soap and water are not available. It’s alcohol-free formulation is non-drying and non-irritating even to sensitive skin, making it safe and suitable for daily use

  • Cleans, disinfects & protects on the go
  • No alcohol
  • Leaves an active anti-microbial film
  • Refreshes instantly
  • Gentle on sensitive skin
  • Baby powder fragrance
  • Effective against
  • Gram-positive bacteria (Staphylococcus aureus)
  • Gram-negative bacteria (Pseudomonas aeruginosa)

The GK™ range has products that are effective against gram-posi tive (Staphylococcus aureus) and gram-negative bacteria (Pseudomonas aeruginosa, Salmonella choleraesuis), MRSA, viruses such as H1N1,HFMD, mould and mildew.

 Micro-organism   Symptoms   Test   Result
  Methicillin-resistant Staphylococcus   aureus (MRSA)   Skin infection   ✔
  Salmonella choleraesuis   Diarrhoea, nausea, vomitting   ✔
  Staphylococcus aureus   Skin infection, fever, chills, difficulty   breathing   ✔
  Pseudomonas aeruginosa   Fever, localised pain, swelling   ✔
  H1N1   Fever, runny nose, respiratory tract infection   ✔
  HFMD   Fever, ulce, rash   ✔

Each GK™ product features an exclusive water-based formula that caters to its specific usage. These formulations are extremely safe on all surfaces and are non-hazardous to end users.

Mathematically,99.9% is a 3-log reduction, meaning the disinfectant would be able to reduce the number of micro-organisms by 1,000 fold. GK™ products register least a 6-log reduction against bacteria, reducing 1,000,000 pathogenic microbes on any surface to just 1! Here’s the math!

kill rate
Fold reduction

99.99% • 10,000
99.999% • 100,000
99.9999% • 1,000,000

GK™ uses blends of quaternary ammonium compounds (QUATS) as its main active ingredient. QUATS are highly effective, quick-acting germicidal agents that are non-toxic to humans or animals.

GK™ stands for “Germ Killer”, our No. 1 trusted disinfectant product previously branded under Mr McKenic®. GK™ is now a range of disinfectants with the same philosophy – to create a powerful disinfectant that is safe for our end users.