One of the reasons for making a homemade body scrub is easy because the substitutions are almost limitless. If you don't have the salt, or sugar variety called for...substitute it. Same with the carrier liquids.
This question belongs on the television show "Unsolved Mysteries."
Skip the mind blowing expensive prices and grab what you already have in your kitchen cupboard for your very personal homemade body scrub. Keep in mind though that whatever you put on your skin will be absorbed... part of the beauty of a scrub, right? So the best quality ingredients will produce the best quality scrub, naturally.
These homemade sugar scrub recipes are so simple to make as well. Most of them just call for you to gather the ingredients and mix. I like using my bamboo wooden spatula to mix. It does a thorough job and makes the work simple.
When using these sugar scrub recipes, it is recommended that you use either refined white or light brown sugar. They are mostly interchangeable. If you want a vegan scrub, stick to the brown sugar. Keep in mind that if you are using muscovado sugar, its softer than turbinado or demerara. This makes it gentler on your skin, but then doesn't exfoliate as well.
Refined White Sugar: The regular white sugar we are used to seeing and using. It can be purchased from any grocery store.
Light/Dark Brown Sugar: This sugar is 95 percent refined white sugar with a thin layer of added molasses.
Muscovado: This is an unrefined cane sugar in which the molasses is not removed. You can find this at most health or natural food markets. If your regular grocer carries it, most likely it will be in the natural foods section.
Demerara: This is a type of sugar with a fairly large grain and a pale amber color.
Turbinado: This a raw sugar. It is less processed than brown sugar and is made from the first pressing of sugar cane. It retains some of the natural molasses.
Baking Soda: Though not a sugar, if you want the lightest exfoliation, substitute the sugar for baking soda.
All sugar scrubs should be refrigerated once made. They should last up to 2 weeks if property stored. It is best to make small batches and use it fresh so mold or bacteria doesn't get a chance to grow.
Carrier liquids are as interchangeable as the sugar and salt options. Choose your carrier liquid or oil based on your own needs and skin type.
AVOID Baby Oil/Mineral Oil: Baby oil contains mineral oil. Mineral oil does not absorb into the skin and when evaporates, it will leave your skin feeling dryer than before. Also, mineral oil clogs your pores, making your skin look drab.
While sugar scrubs are made of small granules and are better suited for exfoliating sensitive areas like the face, salt scrubs are more abrasive with larger granules suitable for harsher scrubbing of callused skin like the feet and hands.
There are many salt varieties on the market today. It is only a matter of choosing your favorite. I like the most convenient salts that I can buy locally and pick up in bulk. Epsom salt is actually my favorite due to it's many beneficial properties and smaller price tag.
When I do choose to go with a bit more pricey salt, it usually has larger granules than I like for my homemade body scrub recipes. So I pop a couple handfuls in my Vita-Mix and grind them down as fine as I want.
Unlike sugar scrubs with a shorter shelf life, salt scrubs can last up to 6 months. Be aware that the salt and carrier liquid will most likely separate between uses. This is fine. Just stir it up again before each use.
Salt Works has a great page explaining the different types of salt available. Check out their Bath Salt Selection Guide.
The fragrance options are wide spread. My first choice is always a potent essential oil. But don't forget you can use common ingredients as well. Here is a list for you to peruse and see what you might already have in your own home.