mortarandpestle.net - Your Online Cold Process Soapmaking Manual
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Melt and Pour Soap?
We have never worked with
melt and pour soap, but hope to try it someday. Anyway, questions related to
"melt and pour" should be directed to one of the following websites:
From Nature with Love - Melt and
Pour
Brambleberry Soapmaking Supplies
Try Melt and Pour.com
Teach Soap - Melt and Pour
Where do you purchase Mulberry
Paper for wrapping soap?
You can buy Mulberry Paper at any
Crafts store or at any of the Scrapbook stores that are so popular nowadays. You
can often even find mulberry paper at the grocery store or at Walmart. Conduct a
search for an online supplier using Google if you
prefer to order, but you might find that it would be cheaper to run to the store
rather than pay the increasingly high cost of shipping.
Why make soap when it is more convenient
to buy it at the grocery store?
When you announce that you are
making your own soap, people look at you as if you've lost your mind and we can
understand that. After all, it is definitely easier to pick up a bar of Dove,
Caress, Dial, or another popular brand at your local grocery store than make
your own. However, a well-crafted naturally handmade bar of soap is far better
for your skin than any commercial bar and once you try it, it is doubtful that you will ever
want to use anything else.
We purchased and used the same commercial brand for years - in fact, my favorite was the bar with one quarter cleansing cream. We honestly believed we were using one of the most gentle, moisturizing soaps around until we tried just one homemade milk-based bar of soap ordered from an internet merchant. It wasn't even the best handmade soap we have ever tried, but the effect on our skin could not be ignored.
As you continue to use handmade
soaps, you find that you no longer require bottles and bottles of lotion to
soften dry rough skin. In fact, we make a wonderfully, nourishing goat milk
lotion that is used quite sparingly since piling it on is no longer necessary.
While using the one-quarter cleansing cream bar, we were spending a great deal
of money on a rather expensive brand of lotion that had to be applied "heavily"
every day because the moisturizing effects were not lasting.
The idea of working with lye scares me.
Isn't it dangerous?
This is a very common fear and we understand
it well. Make no mistake, sodium hydroxide, NaOH, or lye is a highly dangerous
and caustic substance. However, there are proactive safety measures you can take
to make it a much safer and more pleasant experience. See Working with Lye
Safely
For those who want to craft
their own soaps without having to work with lye, melt and
pour processes are a more attractive
option. This is where an already prepared soap base is melted, desired ingredients are added and it is poured
into a mold. This is a method preferred by many crafters because you
can use almost any additive without worrying about how the reaction of the lye will
affect the properties you are trying to take advantage of. If you want
soaps that have the added benefits of dried herbs, coloring, or fragrance - to
name a few, melt and pour is much more forgiving than cold-process. I have links
to Melt and Pour resources in the 1st paragraph above.
How much lye is required to make a batch
of soap and what is the average price of lye?
Lye can be purchased through an online supplier at about $6
for two pounds, enough to craft approximately 70-80 bars of soap. We make soap
in 20-bar batches, which requires approximately 9-10 ounces of lye per batch.
Red Devil brand lye is also available at your local grocery store in 12 and 18
oz cans (in some areas). Check the label to ensure that you are purchasing 100%
sodium hydroxide (no additives). If you purchase lye from any source other than
a soapmaking supplier, read the label to make sure you are using lye that does
not contain other additives that might adversely affect your soap.
What about oils? Where do you get
them and aren't they expensive?
You can order oils and additives from various soapmaking
suppliers over the internet, especially if you live in an area where local
options are limited. Our first soapmaking endeavor came in the form of a
soapmaking kit consisting of two seven-pound tubs of coconut and palm oils and 4
pounds of lye. The initial cost was a little over $50, although we recommend
that you shop around. This particular "starter kit" had a potential of producing
approximately 160 bars of soap weighing in at approximately 4-4.5 ounces each,
with some oil left over. Normally, we use about 63-68 ounces or 4 pounds of oils
to make a batch of 20 good-sized bars. See our links
page
In soapmaking, you also have
the option of using more common, less expensive oils including tallow, lard,
shortening, canola, sunflower and olive. You can obtain these oils at your local
grocery store and they are perfectly good soapmaking ingredients. Using these
oils will not compromise the quality of your finished product. In fact, many
expensive luxury bars are crafted using common ingredients alone. More expensive
specialty oils are used if you are crafting soap specifically for the added
benefit of a property they provide.
Why do you need lye
calculators?
Each oil is assigned a value that is used to
determine the amount of lye it will take to turn it into soap or "saponify". If
you are crafting soap with 3-4 different oil ingredients, each oil will have its
own value. Once the total values have been determined for each oil, they are
subsequently added together for the total amount of lye you will use in your
formulation.
The amount of lye it takes to saponify a particular oil can depend on factors over and above the brand or type of oil you are using. How the oils are extracted and processed, along with the climate conditions in the area of the oil's origin can also affect sap values. The most accurate "sap values" are those recommended by the manufacturer or supplier. However, even with the recommended sap values from the manufacturer, it is advisable to you use a 5-10% discount - meaning 5 to 10% less lye than if you were to use the original sap calculations. From experience, we have learned that this discount range leaves room for error and is almost always successful. On the other hand, using lower ranges has almost always resulted in a bad or less than quality batch.
Calculating lye is not
difficult by hand if you understand the formulas used and we'll explain them
later. However, we have had the greatest success using values derived from the
online lye calculator available at Cranberry
Lane. The batches don't always turn out perfectly, but
that can be attributed to a number of factors including the addition of scents
or other additives added at trace. For the most part, the use of this calculator
has not failed us and we use it religiously.
I'd like to add coloring to my
soaps, but I'd like to continue using all-natural ingredients. What do you
suggest?
We've had a lot of
inquiries on this subject, so we put together a small page on colorants
Do you offer soap for sale?
Not at this time, but you can click on banners throughout
the site that will take you to sites offering wonderful natural cold-process
soaps. You can also visit our links page for a large selection of
resources.