Castaway's Grass-Fed & Finished Tallow Soap
Your Skin Deserves Better.
Most soaps strip. Ours strengthens.
Castaway Soap is made with grass-fed tallow, organic olive oil, and coconut oil—no sulfates, no fillers, no endocrine disruptors. Just a hard-working bar that lathers rich, rinses clean, and nourishes your skin every time you use it.
Multi-use. Long-lasting. Ridiculously clean.
- Grass-Fed & Finished Tallow – Provides deep hydration and skin nourishment without disrupting the skin’s natural oils.
- Organic Extra Virgin Olive Oil – A gentle, conditioning oil that enhances lather and provides antioxidant protection.
- Organic Extra Virgin Coconut Oil – Boosts cleansing power while creating a rich, foamy lather that feels luxurious.
- Essential Oils Blend – Offers natural fragrance while supporting skin health with antimicrobial and calming properties.
Perfect for:
- Sensitive, dry, or reactive skin
- Anyone looking to ditch synthetic soaps
- Face & body use
- Those wanting a gentle, nourishing cleanse without harsh ingredients
- Wet the bar and lather in your hands or with a washcloth
- Massage onto face and body, then rinse thoroughly
- Allow bar to dry between uses to extend its life (soap saver recommended)
- Ideal for daily use, morning and night
Our tallow-based soap gently cleanses without stripping your skin’s natural moisture. Unlike commercial soaps that contain harsh detergents, this formula maintains your skin barrier while providing a deep yet gentle cleanse.
- Gently cleanses without stripping natural oils
- Rich, foamy lather—no synthetic foaming agents
- Soothes and supports the skin barrier
- Doubles as a facial cleanser for sensitive or acne-prone skin
- Naturally scented with pure essential oils—no artificial fragrance
Frequently Bought Together

Ancient Formula, Modern Results
Simple, effective, and made with intention.
Product Highlights
Nourish and protect your skin with everything natural.
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Cities Served

Ingredient 1
Grass-Fed & Finished Suet Tallow
closely mimics the skin’s natural oils, making it highly absorbable and effective at restoring balance.

Ingredient 2
Organic Extra Virgin Olive Oil
Conditions and softens skin while offering antioxidant benefits.

Ingredient 3
Organic Extra Virgin Coconut Oil
Gently cleanses and creates a rich, creamy lather with natural antibacterial properties.

Ingredient 4
Essential Oils Blend
Provides a subtle, natural scent while supporting skin health—no synthetic fragrances or additives.
Trusted by our customers of ALL AGES
“Not going back to store-bought soap.”
Honestly didn’t expect to love this as much as I do. It lathers better than I thought it would, and my skin doesn’t feel tight after using it. I use it on my face too now — total game-changer.
“My skin feels clean, but not stripped.”
I’ve always had issues with dryness after showering, especially in winter. This soap actually leaves my skin feeling soft right out of the shower. No more post-shower lotion scramble.
“One bar lasted me over a month.”
Love how this soap smells — super subtle and earthy. It’s nice knowing there’s nothing fake in it. I’ve been using it daily and it still hasn’t melted down like other ‘natural’ bars.
Frequently Asked Questions
With proper storage, each bar should last 4-6 weeks with daily use.
Yes! It’s free from synthetic additives and harsh detergents, making it perfect for all skin types.
Yes! Our unique formula creates a rich, creamy lather without synthetic foaming agents.
Absolutely. The gentle, nourishing ingredients make it great for both face and body.
No, we only use pure essential oils for scent—no synthetic fragrances or additives.
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