Here’s a simple, powerful homemade liquid detergent recipe specifically for keeping white clothes bright and clean — without harsh commercial chemicals.
🧼 Homemade Liquid Detergent for Whites
🛒 Ingredients (Makes ~1 gallon / 4 liters)
- 1 bar of Fels-Naptha soap (or pure Castile soap), grated
- 1 cup washing soda (sodium carbonate)
- 1 cup borax (sodium borate)
- 4 liters (1 gallon) hot water
Optional:
- 10–15 drops lemon or lavender essential oil for fragrance
👩🍳 Instructions
1️⃣ Grate the Soap
- Use a box grater or food processor to finely grate the soap bar.
2️⃣ Dissolve the Soap
- Heat 4 cups of water in a large pot until hot but not boiling.
- Stir in the grated soap until fully melted.
3️⃣ Mix the Detergent Base
- In a large bucket, combine the dissolved soap with:
- 4 liters of additional hot water
- 1 cup washing soda
- 1 cup borax
- Stir thoroughly until everything is dissolved.
4️⃣ Cool & Store
- Let the mixture cool.
- Pour into seal-able containers or old detergent bottles.
- Shake before each use as it may gel slightly.
🧺 How to Use
- 1/4 – 1/3 cup per load of whites.
- Works in both standard and HE washing machines.
- Safe for most fabrics, but test delicate fabrics first.
🔥 Extra Tips for Bright Whites
- Add 1/2 cup baking soda per load for extra whitening.
- Use sunlight to naturally brighten whites when possible.
- For tough stains, pre-soak in 1 tbsp borax + water solution.
If you want, I can give you a fast 3-ingredient version that’s even simpler and still works wonders on white clothes — perfect if you don’t want to buy borax.
