Beef tallow lotion was not something I went looking for. I found it because I couldn’t afford the brand I wanted — $40 for a small jar was simply not in the budget for our family of eight. So I started researching. What I found was that the process wasn’t complicated, the ingredients were affordable, and the results were genuinely better than what I’d been buying.
That was the beginning of Mount Wild Things. I called a local butcher, ordered beef suet, learned to render it, and started making lotion & soaps for our family. It worked so well that friends started asking for it, and eventually we opened a small shop. This post is the long version of why I think beef tallow lotion is worth your attention — and why we still make ours from scratch, from suet we source ourselves.
Rending Beef Tallow
What beef tallow lotion actually is
Tallow is rendered animal fat — in this case, beef. But not just any fat. We use beef suet, which is the dense fat that surrounds and protects the animal’s internal organs. Suet is different from the fat trimmed off the outside of the animal. The body pushes toxins and metabolic waste toward the outer fat layers, away from the organs. Suet is the fat the body has worked hardest to keep clean — and it renders into a purer, harder, more stable fat than exterior beef fat.
Once rendered, suet becomes tallow — a clean, ivory-colored fat that’s been used in cooking and skincare for centuries. Whipped with a small amount of organic castor oil, it becomes a rich lotion that absorbs into the skin without leaving a greasy film.
Why beef tallow lotion works so well on skin
The reason beef tallow lotion performs the way it does comes down to chemistry. Tallow’s fatty acid profile is remarkably similar to the sebum our skin produces naturally. Because it’s so close in composition to our own skin oils, it absorbs well and doesn’t sit on the surface the way plant-based or synthetic moisturizers often do. Your skin recognizes it.
Beef suet is also a natural source of fat-soluble vitamins A, D, E, and K — all of which play meaningful roles in skin health. Vitamin A supports cell turnover. Vitamin D is involved in skin barrier repair. Vitamin E is a well-established antioxidant that helps protect skin from oxidative stress. Vitamin K supports healing and may help with dark spots and bruising. You don’t need to take a supplement — your skin can absorb these directly from the lotion.
Tallow also creates a light protective layer on the skin that helps lock in moisture without clogging pores. It’s anti-inflammatory, which is part of why it tends to work well for people with sensitive skin, eczema, or redness.
What the castor oil does
Organic castor oil is the other key ingredient in our lotion, and it earns its place. Castor oil is rich in ricinoleic acid, an unusual fatty acid that has strong anti-inflammatory and antimicrobial properties. It’s a humectant, which means it draws moisture toward the skin rather than just sitting on top of it.
The more important role in this formula is what it does for absorption. Castor oil helps pull the tallow — and the vitamins it carries — deeper into the skin. Without it, the tallow stays closer to the surface. With it, you get deeper hydration and better delivery of the nutrients your skin is there to receive.
Why we use suet instead of grass-fed tallow
You’ll see a lot of tallow skincare products marketed as grass-fed. Grass-fed is a diet claim — it tells you what the animal ate, which does affect the nutritional profile of the fat. That’s worth something. But grass-fed doesn’t tell you which part of the animal the fat came from, and that distinction matters more than most people realize.
We use suet specifically because it’s the cleanest fat the animal produces. A body that’s exposed to environmental compounds tends to push them to the outer fat layers, away from the vital organs. Suet — the fat protecting those organs — is naturally lower in accumulated impurities than exterior fat. We’d rather control that variable than rely on a diet label alone.
We source our suet locally from a farm we know. That traceability matters to us — it’s the same reason we care about where our coffee grounds and other ingredients come from.
How we make it
Rendering suet is a low-and-slow process. The raw suet goes into a pot at low heat for several hours until the fat liquefies and the impurities settle out. We strain it, let it cool, and are left with clean, white tallow. From there, we whip it with organic castor oil until it reaches a light, creamy texture that absorbs easily.
Each batch is small. We make it in our kitchen, the same way I made it the first time — because we know what went into it and we can stand behind every jar.
What beef tallow lotion is good for
In our experience — and from what our customers tell us — beef tallow lotion works well for dry and rough skin, eczema and sensitive skin that reacts to conventional lotions, fine lines and skin texture, cracked heels and elbows, and as an everyday face and body moisturizer. It is not pore-clogging in the way people sometimes fear animal fats to be — tallow’s compatibility with skin sebum means it tends to regulate rather than overwhelm.
It’s also what started this whole thing for me. I started making it for our family because I couldn’t afford the alternative. I kept making it because it worked better than anything I’d bought.
Also great for Cooking
