Petroleum-Free Slugging with Tallow Balm

The Problem with Your Current Slugging Routine

You're coating your face in petroleum jelly every night, hoping to trap moisture and wake up with hydrated skin. It works, up to a point. Petrolatum is the most effective occlusive there is, cutting water loss from the skin by a very large margin. That's also the drawback. It's an almost complete seal, and everything underneath stays put.

There's another way to do this, with a fat that's closer to what your skin makes on its own.

Why Tallow Behaves Differently From Petroleum

Start with the word. "Sebum", your skin's own oil, comes from the Latin for tallow. That isn't proof of anything, but it points at the reason people keep coming back to this ingredient: beef fat and human skin lipids are built from a similar set of fatty acids, mainly palmitic, oleic, stearic and linoleic.¹

Our tallow balm is built on that base, blended with olive oil, beeswax, raw manuka honey and royal jelly.

What the research supports

The 2024 scoping review in Cureus is the paper most tallow brands cite, so it's worth being precise about it.¹ Its solid finding is compositional: tallow's fatty acid profile is close to the lipid mix in human skin. It is a review of the existing literature rather than a trial, most of the studies it gathers are animal or laboratory work, and it reports that some plant oils outperformed tallow on hydration in the comparisons it found. It's a reason to think tallow is well tolerated on skin. It is not evidence that tallow beats petrolatum.

The honest position: petrolatum seals better, tallow is closer to what your skin already produces, and there are very few head-to-head trials in cosmetic use.

How to Slug With a Balm Instead

Most people use far too much product. Here's the method that works:

The Evening Protocol

Step 1: Cleanse properly.
Remove makeup and daily buildup with a gentle cleanser. Your skin should be clean but not stripped. If it feels tight, you've gone too far.

Step 2: Layer your actives.
Apply serums and treatments while skin is slightly damp. Hyaluronic acid, niacinamide, retinoids, whatever your routine includes. Give them a minute to absorb.

Step 3: Moisturize.
Don't skip this. Apply your regular moisturizer as a base layer. The balm seals in whatever is underneath, so you want good ingredients there.

Step 4: Apply the balm.
Take a pea-sized amount. That really is all you need. Warm it between your fingertips until it turns translucent, then press it across your face rather than rubbing it in. You're laying down a seal, not painting a fence.

Too thick and you'll feel greasy. Too thin and you lose the occlusive effect. After a few nights you'll find the amount that suits your skin.

Who Should and Shouldn't Try This

Not every technique works for everyone.

Worth trying if

• Your skin is dry or dehydrated, especially in winter
• You already slug with petrolatum and don't like how it feels
• You want fewer ingredients in the last step of your routine

Proceed with caution

• Active acne. The oleic acid content doesn't suit everyone's skin. Spot test first
• Very oily skin. Try dry areas only before committing to a full face
• Any skin condition you're being treated for. This is a moisturizer, not a treatment. Ask whoever is treating you before adding an occlusive step
• Allergies. Patch test for 24 hours. Note that our balm contains beef tallow, honey and royal jelly, which rules it out if you have a beef, bee or alpha-gal allergy

If your skin is oily or acne-prone, targeted slugging is the gentler approach: balm on dry patches, around the eyes and on the lips only, once or twice a week to start.

The Quality Difference

Plenty of tallow balms disappoint. They smell like beef, feel greasy, or have a grainy texture. That usually comes down to the rendering and the source of the fat.

We formulated our Citrus & Honey Tallow Balm to avoid that. It isn't whipped, so the jar is balm rather than air. No synthetic fragrance; the scent comes from sweet orange peel oil and a handful of other essential oils. The tallow is grass-fed and grass-finished suet. If you're comparing jars, our guide to choosing a tallow balm walks through what to check on any brand's label, and the piece on whipped balms covers that texture question properly.

Your Next Steps

If petrolatum isn't working for you, a balm is a reasonable thing to try in the same slot. Start with two or three nights a week and use less product than you think you need.

Give it a few weeks before deciding. Occlusives work by what they prevent, which is harder to notice than an immediate result.

References

¹ Russell, M. F., Sandhu, M., Vail, M., Haran, C., Batool, U., & Leo, J. (2024). Tallow, Rendered Animal Fat, and Its Biocompatibility With Skin: A Scoping Review. Cureus, 16(5), e60981.

² Yang, M., Zhou, M., & Song, L. (2020). A review of fatty acids influencing skin condition. Journal of Cosmetic Dermatology, 19(12), 3199-3204.