Is Dish Soap The Same As Washing Up Liquid?

Is Dish Soap The Same As Washing Up Liquid?

Dish soap is usually used by people to rinse the suds with their hands, which clings to the plates. It is typically a highly forming mixture of surfactants with low skin irritation and is primarily used for hand washing of glasses, plates, cutlery, and cooking utensils in a sink or bowl. 

Whereas, the way washing-up liquid works is actually very clever. The solution contains molecules that have two opposing sides, one side is hydrophilic, and one end is hydrophobic. The hydrophobic ends of the molecules cling to the grease on your dirty plates, while the hydrophilic ends try their best to get into the water. 

Is Dish Soap The Same As Washing Up Liquid?

No, the formula of dish soap and washing up liquid is almost the same. They also have similar chemical compositions consisting of cleaning agents, enzymes, and colorants. They only differ in their additives. Both of them break up oils and dirt and wash them away. However, different products are formulated for specific conditions and are not interchangeable.

Is Dish Soap The Same As Washing Up Liquid?

What is the difference between Dish soap and Washing up liquid?

Learning the difference between dish soap and washing liquid is not only important for your dishes, but it is also important for your skin. It is pertinent to know the difference between regular dish soap and washing liquid, as well as why the two aren’t interchangeable.

Dish soap and washing up liquid both work on the same principle and help to get rid of oils and dirt. However, both of them are designed for specific conditions and are not interchangeable. The major differences are in the pH, the presence or absence of bleach, and the types of surfactants. Surfactants are mostly used in cleaning products that bridge the gap between water and greasy dirt and help wash it away.

Washing liquid is effective but far too harsh for the skin as it breaks down stains and food with high pH and chlorine bleach. It’s a great way to clean your dishes, but it’s not something you want to put your hands into. Dish soap does not contain bleach and uses blends of surfactants that are mild to the skin and work near-neutral pH.

The Goods And Bads Of Dish Soap and Washing Up Liquid

Removing Stains

Even a little quantity of regular dish soap can create a lot of suds when used in the dishwasher. It is good when you are cleaning dishes by hand and can keep an eye on just how much suds are filling the sink, but bad when using dish soap in an enclosed space like a dishwasher.

The high suds action can easily spill over out of your dishwasher and onto the floor of your kitchen. Be sure to see the formulation of the product before buying it. 

Whereas, washing liquid doesn’t create suds while the dishwasher is running,, and you should always use the proper detergent for whichever method you’re using to wash your dishes.

Goods And Bads Of Dish Soap

Wastage of water

If you use regular dish soap in your dishwasher and it is not pouring suds out on the floor, there’s still a chance that you will have to run the dishes through the washer twice to wash off the residue and suds, which means you will be wasting water as well as money.

Just like you shouldn’t use dish soap in the dishwasher, you also shouldn’t use washing liquid when washing dishes by hand. Even though you’ll clean your dishes you might accidentally add too much detergent since there aren’t any suds. You also have to think about the fact that you might have a hard time completely rinsing off your dishes, which means using more water than absolutely necessary.

How To Make DIY Washing up liquid

People keep on throwing away the washing-up liquid bottles and put many marine animals at risk of losing their lives. Being the environment-conscious person that you are, there’s a need to adopt zero-waste washing up liquid as a way of environmental conservation. 

The best way to go about it is by making your own DIY washing-up liquid. The process of making DIY washing-up liquid is quite easy and quick. Here are the simple steps for making it:

  • Add 2 tablespoons of washing soda into a bowl. It allows the other cleaning ingredients in a detergent to penetrate fabrics and dirt.
  • After that, add half a cup of boiled water to the washing soda in the bowl and stir the two ingredients until the washing soda dissolves completely.
  • Allow the solution to cool, the next thing to do is to add liquid Castile soap. Just half a cup of soap will be enough.
  • Place the solution in a clean glass jar and allow it to cool down. It is important that you ensure that it cools down before putting it into your fridge. 
  • It has to be white and creamy for easy and effective use. So, lastly, whip it for around a minute to make it so.  
Make DIY Washing up liquid

How To Make DIY dish soap

DIY dish soap is easy to make. It also saves you money, eliminates toxins from your home, and is a fun project to do.


  • Castile soap or naphtha soap (¼ cups)
  • 2 cups (0.47 liters) of water
  • 2 tablespoons of white vinegar
  • 1 tablespoon of Vegetable glycerin (optional)
  • 5 drops of lemon essential oil (optional)


  1. Chop the bar of soap into chunks and drop them into the blender. Pulse until the pieces are small enough. 
  2. Pour the water and grated soap into a saucepan and place it on your stove top over medium heat.
  3. Stir the mixture until all the soap has melted into the hot water. 
  4. Remove the mixture from the heat once the soap has completely melted into the water. 
  5. Allow it to cool off for a few minutes before proceeding, and stir the vinegar and glycerin into the warm water and soap mixture. 
  6. You can also add a few drops of your favorite essential oil at this stage, if desired.
  7. Allow the mixture to rest in the pot until completely cooled, then pour it into your preferred soap dispenser. Your homemade dish soap recipe is ready to go.

Final Verdict

The use of washing up liquid usually encourages people to rinse the suds which cling to the plates, etc. However, dish soap is also effective at washing germs and viruses off of your dishes. It does not kill bacteria, but it lifts them off surfaces so that they can be washed away by water.