Door handles are high-touch surfaces that harbor germs and viruses, including SARS-CoV-2. As a trusted method shared by Dr. Damien Mascret on France 2's evening news, white vinegar offers a simple, natural way to disinfect them effectively.
Contents - White vinegar
- Microfiber cloth
- Empty spray bottle
- 5 drops of tea tree, eucalyptus, or lemon essential oil (optional)
1. Pour white vinegar into the spray bottle.
2. Add essential oil if desired.
3. Spray white vinegar on the door handle.
4. Wipe with the microfiber cloth.
5. Repeat daily for ongoing protection.

Your door handles are now disinfected with white vinegar—simple, quick, and no rinse needed. This economical, natural approach is safe for families, unlike harsher chemicals like bleach.
It works on all home door handles—front doors, bedrooms, bathrooms, toilets—regardless of material: metal, stainless steel, or brass.

White vinegar's acetic acid disrupts the lipid envelope of enveloped viruses like SARS-CoV-2, which is vulnerable outside the body. Dr. Damien Mascret explains: "White vinegar is effective against COVID-19 because it destroys the lipid layer of the virus, the fatty coating surrounding it."
It naturally eliminates germs on surfaces. Essential oils can enhance its power.
Alternatives include soapy water or diluted bleach. Per government COVID-19 guidance and FranceInfo, the Director General of Health notes bleach is a proven virucide: "A virucide, which white vinegar is not. Although other detergents work, bleach is widely known and reliable." Bleach offers complete virus elimination.
For more, watch Dr. Mascret's France 2 segment—click the bottom right for sound.