🔥 Volcanic Woods & Orange — Pine, cedarwood, sweet orange and cinnamon collide in a rich, resinous scent with a warm, subtly tropical edge.
💪 Skin Sprucers — Pink clay and turmeric team up to help gently cleanse, soothe and nourish your skin.
🪨 Light Scrub — Volcanic pumice gives a gentle exfoliation, leaving skin feeling smooth, refreshed and revitalised.
🌋 Born from Yellowstone — Inspired by Yellowstone’s supervolcano: powerful, warming and impossible to ignore.
Get ready to be wrapped in a blanket of sensual aromas. It's warm. It’s inviting. It packs a punchy embrace. The Yellowstone super-volcano, AKA The caldera, nestled beneath the scenic Yellowstone Park, emits an aura that's both luring and captivating. Its inviting depths beckon you to explore. Who knew such geological powerhouses could emit such fantastic fragrances. Don't be afraid to go all in with this one. It’s a gentle scrub which leaves you smelling masculine and almost tropical like. Tropical resin springs to mind. This intimidating beast is ready to show you its softer side.
Welcome to THE CALDERA BLOCK. Inspired by Yellowstone Park, Western United States.
Our blocks are designed to last you through the month (which we can't legally guarantee), that is why we have made our blocks to be bigger than average. We also cure our blocks for 6 weeks to ensure they are as solid as possible, resulting in longer lasting soap.
The number one rule for soap longevity, is keeping it dry in between uses. This means keeping it elevated so that it is not sitting in water or scum. Keep it out of the way of direct water contact when it is not in use.
Olive Oil, Coconut Oil, Shea
Butter, Glycerin (naturally occurring through the soap making process), Cocoa
Butter, Distilled Water, Castor Oil, Mango Butter, 100% Natural Essential Oil In-House Blend, Turmeric, Annatto Seed, Pumice, Pink Clay, Kaolin, Sea Salt, *d-Limonene, *Linalool, *Citronellol, *Geraniol (*Allergen
declaration from natural essential oils)
WHY ARE PEOPLE SWITCHING TO TETRA ZEBRA?
People are demanding cleaner options. Great smelling, all natural, solid blocks of soap are hard to come by. TETRA ZEBRA make soap differently by using premium grade ingredients that leave your skin feeling clean, nourished and hydrated. Every time. Designed by the founder. Made by the founder.
GOLD STANDARD BUTTERS & OILS.
All 6 butters & oils that make up our blocks of soap: Mango, cocoa, shea, coconut, olive & castor. Our soap focuses on skin hydration & nourishment. Zero palm oil.
BOLD FRAGRANCE.
We only use natural essential oils to power the fragrance in our soap. Extracted from plants, trees & flowers, experience rugged cedarwood, crisp eucalyptus, refreshing pine & sweet orange in your daily shower.
NATURAL COLOURS.
We only use clays, charcoal & plant extracts to colour our blocks of soap. All with powerful skin cleansing & nourishing properties. Zero synthetic dyes, plastics or MICA.
BIGGER THAN STANDARD.
Standard natural soap is around 5oz which is 140g. Our blocks weigh in at approximately 170g. Bigger, bolder and longer lasting. Better bang for your buck. And, they don't crumble.
STARTER BUNDLE. BEST SELLERS. CITRUS, MUSKY OR MIXED VARIATIONS.
PRE-MADE BUNDLES

Options of 3, 5, or 7 soaps. Your choice.
BUILD YOUR OWN BUNDLE
Undecided? Coming back for more? This is a great place to start. Put all of your favourite blocks into 1 bundle, save up to 25% off your order and get free next day delivery.











