There is an ever increasing fad among people to use homemade and herbal soaps due to the alarming rise of harmful chemicals in soaps and detergents. Here is a guide on how to make the best coconut oil soap. The many benefits of coconut oil for skin are known to all. Here’s how to make your own DIY pure coconut oil soap right at home by superfatting. Superfatting means adding 20% more coconut oil to DIY soap recipe for a luxurious soap for your beautiful skin. What’s more? You can also make a super detergent with coconut oil because it has amazing grease removing power.