About Immortal Health
Built on purity. Backed by black seed oil manufacturing experience.
Immortal Health is a premium natural health brand created to bring rare, potent and source-controlled wellness products to the market.
Our foundation began with unfiltered black seed oil.
Our Story
From a manufacturing line to a brand.
The manufacturing foundation
Our story traces back to Black Seed Oil Australia, involved in black seed oil manufacturing since 2011. That foundation built deep experience in sourcing, manufacturing, pressing, bottling and supplying black seed oil.
Ownership of the supply line
We began selling this oil and became owner of the supply line, giving us greater control over the product from sourcing through to bottling and distribution. Black Seed Oil Australia was gradually wound down and the supply line continued under Immortal Health.
The next chapter
A premium natural health brand built on the foundation of unfiltered black seed oil, now expanding with Nigella flower black cumin honey, with a long-term vision to release other high-quality natural health products to the same standard of purity, origin and purpose.
Our Foundation
Unfiltered black seed oil.
Before expanding into any other wellness category, we wanted to build the brand around one product that truly represented our standard: purity, potency, traditional preparation and full control over quality.
Our black seed oil is made from wild-harvested black seeds grown in mineral-rich alluvial soil. The seeds are carefully harvested, traditionally dried and virgin cold pressed once to preserve the natural character of the oil.
Unlike many commercial oils, ours is left unfiltered. The natural seed sediment remains in the bottle, giving the oil its rich colour, strong aroma, full-bodied texture and wholefood character.
Discover Black Seed OilFrom Seed to Shelf
Not a label on someone else's oil.
Because Immortal Health continues the supply line that began through Black Seed Oil Australia, we are connected to the product at a much deeper level — and our focus is to maintain a high standard at every step.
Sourcing
Wild-harvested seed from mineral-rich alluvial soil.
Manufacturing
Traditional drying and a single virgin cold press.
Bottling
Filled into UV-protective amber glass.
Quality Control
Batch testing before any product is released.
Distribution
Wholesale supply and direct online distribution.
The Next Chapter
Nigella flower black cumin honey.
This honey is not infused with black seed oil, and it is not mixed with black seeds. It is produced by bees that forage from the very same Nigella sativa flowers grown in the fields where our black cumin seeds are harvested.
That creates a rare connection between our first two products. Our black seed oil is pressed from the seeds of Nigella sativa; our honey is created from the nectar of its flowers.
Black seed oil began the journey. Nigella flower honey continues it.
Discover the HoneyMore Than One Product
Every product must have a reason to exist.
We are building a natural health brand that can grow beyond one product while staying true to the principles that made our black seed oil stand out. As the range grows, every product we introduce must meet the same standard.
We will not release products simply to fill a shelf.
Who We Serve
One bottle or a full shelf — the same promise.
Founder's Note
“We are not here to chase trends or release products without purpose. We are here to build a standard.”
— John Kashro, Founder
Immortal Health was created from a simple belief: natural health products should be made with integrity from the beginning.
My journey with black seed oil began through the supply line connected to Black Seed Oil Australia, involved in manufacturing since 2011. In 2020 I began selling this oil and became owner of the supply line, giving me a deeper responsibility to protect the quality, purity and process behind every bottle.
My goal is to build Immortal Health into a trusted natural health brand known for clean sourcing, honest manufacturing, and products that genuinely serve people's wellbeing.
Our Mission
Immortal Health is not just about one product. It is about building a standard.
Our mission is to help people live the best version of themselves through products that honour nature, respect tradition and meet modern expectations for quality. From seed to shelf, we protect quality at every stage.