What Is Goat Milk Soap Made Of? Ingredients Explained
Ellie NicolaouWhat Is Goat Milk Soap Made Of?
Goat Milk
INCI: Caprae Lac
The signature ingredient. Goat milk soap is a gentle, moisturising soap suitable for sensitive skin. It contains naturally occurring fatty acids, including caprylic acid, which can help support the skin's natural moisture barrier. In soap form, goat milk also contributes to a creamy, smooth lather. "Caprae Lac" is simply the Latin name for goat milk.
Water
INCI: Aqua
Water is used during the soap-making process to help combine the oils and other ingredients. Most of the water evaporates as the soap cures, which is why handmade soap bars are firm and long-lasting by the time they reach you.
Fragrance
INCI: Fragrance
We use fragrance oils to scent our soaps. Each scent, from lavender to eucalyptus to cherry blossom, is chosen for its aroma. Unlike the generic "parfum" found in commercial products (which can contain dozens of undisclosed compounds), our fragrance oils are listed transparently.
Skin-Safe Colour
INCI: CI 77891
The subtle colours in our soap come from cosmetic-grade colourants that are specifically tested and approved for skin contact. CI 77891 is titanium dioxide, one of the most widely used and well-studied cosmetic colourants in the world. It rinses away cleanly and won't stain your skin or bathtub.
The Full INCI List , Decoded
Here's what a typical ingredient label on our goat milk soap looks like, with the everyday name next to each INCI term:
📋 Typical Goat Milk Soap Ingredients
Ingredients listed in descending order per Australian cosmetic standards. Exact formulation may vary slightly between scents.
That's it. Seven ingredients. Every single one serves a purpose, and every single one is something you can research and understand. Compare that to a typical commercial soap bar, which may list 15-30 ingredients including synthetic detergents, preservatives, and undisclosed fragrance compounds.
If you can't understand what's in your soap, how can you know whether it's right for your skin? Transparency isn't a marketing feature, it's the bare minimum.
What About "Saponification"?
You'll notice the oils are listed as "Sodium Olivate" and "Sodium Cocoate" rather than just "olive oil" and "coconut oil." That's because they've been through a process called saponification, which is simply the chemical reaction that turns oils into soap.
During saponification, oils are combined with an alkali (sodium hydroxide, also known as lye) to produce soap and a byproduct. The sodium hydroxide is completely consumed in the reaction, none remains in the finished bar. This is why you won't see "sodium hydroxide" on the final ingredient list, even though it's used during production. It's the same process soap makers have used for thousands of years.
What's NOT in Our Soap
Sometimes what a product leaves out is just as important as what it puts in. Here's what you won't find in our goat milk soap:
No SLS or SLES
Sodium lauryl sulphate is a synthetic detergent used in most commercial soaps and body washes to create foam. It's effective, but it can strip your skin's natural oils. Our soap foams naturally through saponification, not synthetic detergents.
No Parabens
Parabens are preservatives used in liquid and cream-based products to prevent bacterial growth. Bar soap doesn't need them, the solid format and low moisture content naturally resist bacteria. No preservatives needed.
No Synthetic Dyes
FD&C and D&C colour codes indicate petroleum-derived synthetic dyes. We use cosmetic-grade, skin-safe colourants instead. They rinse away cleanly and don't stain.
No Undisclosed "Parfum"
In commercial products, the word "parfum" or "fragrance" can hide dozens of undisclosed chemical compounds. Our fragrance oils are a straightforward scent ingredient, what you smell is what you get.
No Plastic Microbeads
Our exfoliating soaps use natural scrubs, coconut shell, walnut shell, and apricot kernel, not plastic microbeads. They're biodegradable and break down naturally after washing.
How to Read Any Soap Label
Whether you're looking at our soap or anyone else's, here are some tips for reading ingredient labels on soap and bath products:
Ingredients Are Listed in Order
By Australian cosmetic standards, ingredients must be listed in descending order of concentration. The first ingredient is present in the highest amount, the last in the lowest. If SLS or "parfum" appears near the top of a commercial soap's list, it's a significant component of the product.
Shorter Is Usually Simpler
A 7-ingredient soap is easier to evaluate than a 25-ingredient one. Fewer ingredients means fewer potential triggers for sensitive skin, and it's easier to identify what might be causing a reaction if one occurs.
Watch for Umbrella Terms
"Parfum," "fragrance," and "natural flavour" can all be umbrella terms covering multiple undisclosed compounds. In the EU, 26 specific allergens must be declared if they're present in fragrance. In Australia, the rules are less detailed. Reading labels carefully is your best defence.
INCI Names Are Universal
INCI (International Nomenclature of Cosmetic Ingredients) is used worldwide, so "Sodium Olivate" means the same thing whether the product comes from Australia, Europe, or the US. If you ever want to look up an ingredient, searching its INCI name will give you reliable information.
Our Full Product Range , Same Philosophy
The same ingredient transparency applies across everything we make. Every product uses a short, understandable ingredient list with no SLS, no parabens, and no synthetic dyes.
Explore our Goat Milk Soap (12 scents), Exfoliating Soap (natural scrubs), Whipped Soap (ultra-light cleanser), Bath Bombs, Shower Steamers, and Bath Salts. Every product lists its full ingredients on the product page.
Short Ingredient Lists. Nothing to Hide.
Twelve handmade scents. Seven natural ingredients. Made in Melbourne, shipped Australia-wide.
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