Australian whole-oyster powder supplier for supplement brands.
One farm in Jervis Bay, NSW. Every batch lab-tested for heavy metals. Full Certificate of Analysis before you commit.
Most oyster powder is anonymous. Ours isn't.



Supplement brands · Practitioner lines · Ancestral & organ-supplement brands · Contract manufacturers · Custom blends with grass-fed liver
Australian Oyster Meat Powder
| Species | Sydney Rock (Saccostrea glomerata) + Pacific oyster (Magallana gigas), intentional blend |
| Origin | Jervis Bay, NSW, Australia — one farm, BAP-certified aquaculture |
| Protein / Zinc | 59.3% protein · 2,641 mg/kg zinc · natural 13:1 zinc-to-copper ratio |
| Also in the matrix | Omega-3 2,671 mg/100 g (EPA 816 · DHA 1,150) Taurine 17.8 mg per 1.2 g serving Selenium · complete amino acid profile, 52 g/100 g |
| Processing | Whole meat, low-temperature flash dried at 50–60°C Fine free-flowing powder, no fillers, carriers or additives |
| Testing | Every batch — heavy metals, microbiology, nutritionals ISO/IEC 17025 accredited lab · COA with every quote |
| Shelf life | 24 months, store sealed below 25°C Moisture ~8.5% · allergen: molluscs |
| Formats | Bulk powder · white-label capsules · MOQ 50 kg · lead time 2–4 weeks |
Sent with your quote. Batch 250910 results are published below.
The numbers, on the record.
Every batch is tested by an independent ISO/IEC 17025 accredited laboratory. These are the heavy-metal, microplastics and microbiological results for batch 250910, as reported. The full COA, including the nutritional panel and the amino acid and fatty acid profiles, comes with your quote.
| Analyte | Result | Spec limit | Status |
|---|---|---|---|
| Inorganic arsenic | < 0.04 mg/kg below limit of quantification | 0.04 mg/kg (LOQ) | Pass |
| Cadmium (Cd) | 1.54 mg/kg | < 3 mg/kg | Pass |
| Lead (Pb) | 0.36 mg/kg | < 1 mg/kg | Pass |
| Mercury (Hg) | 0.14 mg/kg | < 0.25 mg/kg | Pass |
| Total arsenic | 7.90 mg/kg predominantly organic arsenobetaine, non-toxic | < 15 mg/kg | Pass |
| Microplastics | 0.00065% by weight | No regulatory limit yet | Reported |
| Total plate count | 4.3 × 10³ cfu/g | < 10,000 cfu/g | Pass |
| E. coli | < 10 cfu/g | < 20 cfu/g | Pass |
| Staphylococcus aureus | < 10 cfu/g | < 20 cfu/g | Pass |
Your label. Our oyster. Four steps.
What buyers ask first.
Do you test oyster powder for heavy metals?
Is this whole oyster meat or an oyster extract?
What is the minimum order for bulk oyster powder?
What is the lead time, and do you ship internationally?
Can you do white-label capsules, or just bulk powder?
What is the shelf life, and how should it be stored?
Can I see the Certificate of Analysis before I order?
Tell us what you're building. We'll do the rest.
An avid outdoorsman and spearfisherman who has always cared about knowing exactly where his food comes from. That's the idea behind Oyster Elements: whole foods are the most nutrient-dense things on the planet, and it's how humans evolved to function at their best — long before anything was isolated, processed, or added back in. The oyster-rich waters of Jervis Bay are one of the best sources of that nutrition the ocean has to offer.
Prefer email? wholesale@oysterelements.com
The questions, answered with lab numbers.
- Oyster powder vs oyster extract: what the label actually means
- How much zinc is in oyster powder, per gram and per capsule
- Are oyster supplements safe? Arsenic, cadmium and the real limits
- Omega-3, taurine and selenium in whole oyster: the nutrients nobody mentions
- What a real oyster powder COA looks like, line by line
- Heavy metals and microplastics in oyster powder: what buyers should actually test for