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Philosophy
Jervis Bay Tallow is a skincare brand shaped by restraint.
We work with a small number of well‑chosen ingredients, refined carefully and used with intention. Our formulations are designed to support the skin without excess.
We believe good skincare doesn’t need to be complicated to be effective. It needs clarity, discipline, and respect for the materials it’s made from.
About jervis bay tallow
Our approach
We formulate with refined tallow because it is compatible with the skin, stable, and purposeful. It allows us to create simple products that do their job quietly and consistently.
Our decisions are guided by evidence and proper training, not folklore or trend cycles. We’ve completed formal herbal product‑making studies to ensure ingredients are selected and used with intention, informed by science rather than assumption.
Every decision, ingredient choice, process, packaging, is made to reduce noise rather than add to it.
Fewer ingredients. Fewer products. Higher standards.
Process and care
Working with animal‑derived ingredients demands care and responsibility.
Our handling and preparation processes follow food‑safety principles, and we hold formal food safety supervision certification to ensure tallow is managed correctly at every stage, from raw material through to finished formulation.
How we render our Tallow
We render all of our tallow in‑house, in small batches, using a controlled process designed to be slow, careful, and consistent.
Rather than relying on shortcuts or outsourcing, we take responsibility for each stage, from raw fat to finished base, so we can control how it looks, feels, and smells.
Our rendering process happens in three stages:
Wet rendering: We begin with a gentle wet rendering process, using water and salt to slowly draw out impurities while keeping temperatures low and controlled.
Filtration: The rendered tallow is then carefully filtered to remove remaining solids, helping achieve clarity and a neutral scent.
Dry rendering: Finally, the tallow is gently dried to remove residual moisture. This step helps create a stable base that performs consistently across batches.
Infusion: For some products, we then infuse the finished tallow with carefully selected essential oils or organic herbs and spices. These infusions are subtle and restrained, intended to add a gentle scent or character.
Stability and water-activity testing: Each batch is assessed for water activity (aw) as part of our stability checks. Lower water activity supports long‑term stability and consistency. Our finished tallow bases consistently test below 0.7 aw, well below commonly referenced thresholds associated with instability in fat‑based products. This allows us to keep formulations simple and rely on careful rendering, clean handling, and controlled conditions, rather than adding unnecessary preservatives or emulsifiers.
We don’t rush this process, and we don’t add anything unnecessary.
Once complete, the tallow is bottled in dark amber glass to protect it from light and maintain its quality over time.
Choose less.
Sourcing and responsibility
We work with local suppliers and prioritise traceability over scale.
Our Tallow is sourced within New South Wales, allowing us to maintain visibility over how materials are selected, handled, and refined. Working locally also reduces unnecessary transport and keeps decision‑making close to the source.
Founders
Jervis Bay Tallow was founded by Sarah and Josh.
What began as a personal project became a commitment to doing things properly—working with local suppliers, refining traditional ingredients to modern standards, and making fewer products with more care.
We’re not interested in trends or constant expansion.
We’re interested in getting the fundamentals right, making fewer products, with fewer ingredients and making them properly.
