Citrus peel cleaning products
CostFree to Low
Includes: Free citrus peels plus white vinegar and spray bottles Example: White vinegar 1-2/litre, spray bottles 2-5
What it is
The oil in an orange peel can dissolve grease and even soften some plastics, which is exactly why it cleans so well. That same compound, called limonene, is what many commercial citrus cleaners are built around, except the peel gives it to you free.
Citrus peel cleaning products are the practice of making household cleaners by infusing vinegar or other bases with citrus peels, harnessing the natural oils and acidity to cut grease, freshen, and clean surfaces. Orange, lemon, and grapefruit peels are packed into white vinegar and left to steep for a couple of weeks, after which the vinegar is strained and diluted into an all-purpose spray. The result tackles grease and grime while smelling of citrus rather than sharp vinegar.
The cleaning power comes from two sources working together. The vinegar's acetic acid cuts through grease, dissolves limescale, and disinfects, while the citrus oils, mainly limonene leached from the peels, add a degreasing boost and mask the vinegar smell. Most people start by saving peels in a jar of vinegar after eating the fruit, building up an infusion over a couple of weeks from scraps they would otherwise bin. The honest limitations matter: vinegar-based cleaners should not be used on natural stone like marble or granite, which the acid etches, and the disinfecting power is milder than commercial products. But a litre of homemade citrus cleaner costs a fraction of branded sprays that are largely water, and it reuses peels that would otherwise be waste.
How it works
Citrus peels and white vinegar are the entire recipe, and the chemistry behind why it works is worth knowing. The peels are packed with d-limonene, a natural solvent and degreaser in the citrus oil, while the vinegar's acetic acid cuts through grease and limescale. Steeping one in the other transfers that limonene into the vinegar, giving a cleaner that smells of oranges rather than salad.
Save peels from oranges, lemons, grapefruit, and limes in a jar as you use the fruit, packing them in until the jar is full. Pour plain white vinegar over them until they are completely submerged, then seal and leave it somewhere out of the way for two to three weeks. The vinegar slowly draws the oils out and takes on the citrus colour and scent.
Strain out the peels, then dilute the infused vinegar roughly half and half with water in a spray bottle. A glass bottle is worth using, because the citrus oils can degrade some cheaper plastics over time. This makes a capable everyday cleaner for worktops, glass, and grease.
Keep it off natural stone, though. Acidic cleaners etch and dull marble, granite, and other stone surfaces, so reserve it for sealed and non-porous surfaces.
Benefits
What you need
Here's what to gather before you start. The essentials are marked.
Some links below are affiliate links. As an Amazon Associate, trylii.com earns from qualifying purchases, at no extra cost to you.
FAQs
Steep the peels in vinegar, then dilute. Pack a jar with citrus peels (lemon, orange, lime), cover them with white vinegar, seal it, and leave it for two to three weeks so the oils infuse. Strain out the peels, then dilute the citrus vinegar roughly half and half with water in a spray bottle. The result is a fresh-smelling all-purpose cleaner that cuts grease.
The oils add cleaning power and mask the vinegar smell. Citrus peel contains d-limonene, a natural degreaser, which boosts the vinegar's cleaning ability and leaves a fresher scent instead of the sharp vinegar smell people dislike. It also uses peels you'd otherwise throw out. The infusion does take a couple of weeks, so it's a slow but cheap and effective cleaner.
Natural stone, and anything vinegar can damage. The acidity in vinegar can etch and dull natural stone like marble and granite, and it's not ideal on unsealed grout, waxed wood, or some electronics screens. It's excellent on glass, sealed countertops, sinks, and general grime. When in doubt, test on a hidden spot first, since acidity is the thing to watch.
Months, since vinegar is naturally preservative. The high acidity keeps the infused vinegar stable for a long time, and once diluted into a spray bottle it stays usable for months too. Keep it sealed and out of direct sunlight. If you ever notice cloudiness or anything growing (rare with the vinegar concentration), make a fresh batch, but it generally keeps very well.
You might also like
KITCHEN
Making sauerkraut
KITCHEN
Foraged mushroom cooking
KITCHEN
Baked Alaska
KITCHEN
1950s gelatin salads
KITCHEN
Making herbal jellies
KITCHEN
Toasting and grinding whole spices
KITCHEN
Making stock from leftovers
KITCHEN
Harvesting wild berries
KITCHEN
Infusing simple syrups
KITCHEN
Making herbal bitters
SKILL
Puzzle box design & creation
SKILL
Building line-following robots
See all in In the Kitchen