Buying Guide · September 2026 · 7 min
How to Choose Handmade Soap
A practical guide to reading a handmade soap label — oils, scent, hardness, and size — so you pick a bar you will actually love using.
Standing in front of a table of handmade soap is a pleasant kind of overwhelming. Every bar looks lovely, every name sounds inviting, and there is rarely anyone explaining the difference between them. The good news is that choosing a handmade bar comes down to four decisions, and once you have made them you can walk into any market — ours included — and pick with confidence.
Those four decisions are the oils in the recipe, the scent, how hard the bar is, and how you plan to use it. Everything else is preference and packaging.
1. Start with the oils, not the scent
The oils and butters in a recipe decide how a bar feels far more than the fragrance does. Olive oil brings a gentle, conditioning lather. Coconut oil brings big bubbles and cleansing power. Beef tallow and kokum butter add hardness and a dense, creamy lather that holds up in the shower. Castor oil helps the bubbles last, and cocoa butter adds a smooth, cushioned feel.
Our bars are formulated from that same family of ingredients — olive oil, coconut oil, beef tallow, kokum butter, cocoa butter, castor oil, distilled water, and in many recipes goat's milk — with kaolin clay for a silky slip and, where used, fragrance for scent and mica or clay for color. Sodium hydroxide is listed on every true soap label; it is what turns oils into soap during saponification, and none of it remains in a finished, cured bar.
If a label will not tell you what is in the bar, that is your answer. Every bar in our shop lists its full ingredients on its own page.
2. Choose scent by the mood you want, or skip it entirely
Fragrance is the most personal decision on the table, and the easiest to overthink. A useful shortcut: pick the family that matches when you shower. Bright citrus and mint read as morning. Gourmand notes — vanilla, caramel, coffee, bakery — read as comfort. Woods, tobacco, leather, and bourbon read as evening and tend to be the bars men reach for first.
If you prefer no fragrance at all, that is a legitimate choice rather than a compromise. Simply Naked is our fragrance-free bar and the one we hand to anyone who wants a plain, honest wash with nothing added for scent or color. It is also the bar we suggest for households where one person is sensitive to fragrance and everyone shares the same shower.
3. Ask how hard the bar is
A soft bar dissolves faster. Hardness comes from the recipe — tallow, kokum butter, and cocoa butter all firm a bar up — and from cure time. Every bar we make cures for a minimum of four weeks, and some of our firmer recipes cure for six. During cure, water evaporates and the bar tightens, which is why a well-cured handmade bar outlasts a fresh one of the same size by a wide margin.
This is also why a freshly cut bar can look slightly different from the same bar a month later. Handmade soap darkens and deepens a little as it cures, especially along the bottom edge. That is normal and is not a flaw.
4. Match the size and format to the job
A full bar belongs in the shower. Smaller formats and gift sets are better for guest baths, travel, and trying a scent before you commit to it. If you are shopping for someone else and cannot guess their scent, a two-bar or five-bar gift set lets them find their own favorite, and our fragrance-free bar is a safe anchor inside any set.
Beyond soap, the same logic applies across the rest of our range: body butter for after the shower, lotion bars for hands and elbows, solid conditioner bars for hair, and candles or reed diffusers for the room itself. Start with one bar, learn what you like, and build from there.
A simple way to pick your first bar
If you want the most universally liked option, choose a goat's-milk bar in a soft, clean scent. If you want the longest-lasting bar, choose one of our tallow-and-kokum recipes. If you want nothing added, choose Simply Naked. If you are buying a gift, choose a set.
We handcraft everything in Marion, Illinois and ship throughout the country, so you can order the bar you want rather than settling for whatever is on the shelf.
Common questions
- Is handmade soap better for sensitive skin?
- We cannot make claims about how any bar will behave on your skin. What we can tell you is exactly what is in each recipe, so you can avoid an ingredient you already know you would rather not use. Many people who prefer to avoid added fragrance choose our fragrance-free Simply Naked bar.
- How long should a handmade bar last?
- It depends on the recipe, how hard the bar is, and how you store it. A well-cured bar kept on a draining dish out of the direct shower stream will last considerably longer than one left sitting in water.
- Do you make unscented soap?
- Yes. Simply Naked is our fragrance-free bar and it is always available.
Illuminated Haven Soap and Candle Company
Handmade soap shipped to you from southern Illinois.
