Mix 1 cup of warm water with 2 tablespoons of apple cider vinegar and 1 tablespoon of coffee grounds.
Apply the mixture to your scalp and hair after shampooing.
Let it sit for 5 minutes before rinsing thoroughly.
5. Natural Pest Repellent
Why It Works: Coffee grounds repel pests like ants and slugs, while apple cider vinegar discourages insects with its strong smell.
How to Use:
Sprinkle coffee grounds around areas where pests are a problem.
Spray apple cider vinegar mixed with water near doorways, windows, or garden beds.
6. Compost Booster
Why It Works: Coffee grounds provide nitrogen, while apple cider vinegar adds acidity to balance the compost’s pH.
How to Use:
Add coffee grounds directly to your compost bin.
Sprinkle a small amount of diluted apple cider vinegar over the compost every few weeks.
7. Hand Cleaner for Stubborn Odors
Why It Works: Coffee grounds scrub away residue, and apple cider vinegar eliminates strong odors like garlic, onion, or fish.
How to Use:
Mix equal parts coffee grounds and apple cider vinegar.
Rub the mixture onto your hands for 1–2 minutes, then rinse with warm water.
8. Garden Weed Control
Why It Works: Apple cider vinegar’s acidity kills weeds, and coffee grounds improve soil quality while suppressing weed growth.
How to Use:
