Adding Color to Homemade Soap
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So now you’ve made the basic soap recipes and you want to add some color and fun to your soap. Adding Color to homemade soap is not difficult. It’s a matter of finding out what to put in.
There are a lot of ideas on the internet that I would not recommend simply because of toxicity…a big thing!
In my mind, why go to all the hard work of making soap if you’re going to ruin the whole batch by adding fragrance oils and dyes. When you make your own soap, you have a great opportunity to make something nourishing for your family.
I’ve added hints below for adding color to homemade soap, as well as all kinds of wonderful natural colors to try.
For soap making tips see Homemade Soap 101
- Most can be added by mixing directly into batch at trace
- by spooning out a bit of soap at trace to mix with color and then swirl in to soap after it is poured into a mold
- or by mixing and steeping in an oil before use (I will mention if this is the best method below)
- Activated Charcoal – adds black to grey or bluish color, depending on concentration. Some coarse brands add an element of exfoliation as well. Great for acne. Get some activated Charcoal Soap Here.
- Cinnamon – while cinnamon oil burns the skin, cinnamon powder adds a nice light brown color. Some people are sensitive to it though.
- Beet Root Powder – grey to brown color. It does not keep it’s beautiful pink color. A lot of colors are changed in coming in contact with lye.
- Cocoa powder – light to dark brown, depending on concentration
- Cloves – dark brown
- Coffee – use instant coffee to produce dark brown specs. It is exfoliating, but will not smell like coffee.
- Spirulina – This is a blue-green algae used as a supplement by people. You can buy the capsules and break them open to add to your soap. It makes a pretty green color.
- Chlorophyll– also adds a green color.
- Alfalfa – dried and ground.
- Burdock Leaf – infuse in oil.
- Comfrey Leaf – can be infused in oil or added at trace.
- Dandelion Leaf – Yes, right out of your yard! Dry, grind to powder and add at trace.
- Alkanet Powder – Some, including myself, believe alkanet powder to do wonders for acne and other skin issues. So it’s definitely a good option. It will make everything from a deep purple to a bluish purple. It needs to be steeped in oil before adding at trace.
- Black Walnut Hull – This is good to mix with the entire batch, giving it dark purple specs that are good at exfoliating as well.
- Red Sandalwood Powder – make a purple red color, depending on the ph level of the soap.
- Hibiscus Powder
- Calendula Powder – calendula has a lot of great medicinal purposes, makes a pretty yellow, and can also be added as a flower instead of powder. The flower will give your soap yellow spots and streaks.
- Saffron Powder
- Annato – infuse in oil
- Ginger – muted yellow
- Indigo Powder – creates a deep blue.
- Woad Powder – creates a lighter blue.
- Moroccan Red Clay – This makes a beautiful orange/red color and also draws out impurities of the skin.
- Madder Root Powder – add at trace, can be vibrant red or more muted pink depending on how much you add.
- Paprika – I like this best infused in oil and then the excess strained out. Makes a pretty orange color.
- Annato – infuse in oil
- Fresh Tomato Puree
As you can see, these colors are vibrant!
Many change when you add them to soap, but make a new beautiful color so double check the chart before you think pretty beet root will make pink or something. 🙂 Arrow root powder is in the picture because this is also a picture I use for making Homemade Eye Shadow and Blush. Arrow root powder is used in soap making to help enhance a silky feel and slippery texture.
Methods I choose not to use:
Carmine or Cochineal for pink – this dye is considered natural, but has to go through a heavy processing to derive the finished product from the South American insect.
Melted Crayons – crayons are made from “wax” – no they are made from paraffin (the sludge left over from making petroleum), and mystery pigments…not going on our skin!
Mica – mica is often colored with who knows what to make it that pretty bright color. Unless you know what that mystery colorant is, don’t use it.