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Frequently Asked Questions
Answers for procurement teams, manufacturers, distributors and retailers, and ingredient buyers evaluating certified organic plant powders from New Zealand.
How do I evaluate the quality of an organic plant powder?
Evaluate colour intensity, certified organic status, batch traceability, microbiological test results, and country of origin. A quality supplier will provide a Certificate of Analysis (COA) for every batch, verified by internationally accredited laboratories.
A vibrant green colour indicates rapid, gentle drying after harvest. Dull or brownish powder suggests delayed processing or excessive heat.
Ask for COA results covering organic compliance, microbiological activity, and where appropriate, heavy metals and chlorophyll levels. These should come from accredited independent laboratories, not in-house testing alone.
Country of origin matters. New Zealand is recognised as one of the world's leading food manufacturing destinations with strong compliance and anti-fraud systems. These protections extend to certified organic plant powders.
At Folium Organics, every batch is independently tested and traceable back to a specific paddock on one of our Canterbury farms.
Why source organic plant powders from New Zealand?
New Zealand offers world-class growing conditions for premium plant powders: fertile free-draining soils, pure clean water and air, strong environmental laws including non-GMO legislation, and skilled organic farmers with decades of experience.
New Zealand is ranked among the least corrupt countries in the world, with stringent food safety standards and ethical production systems. These are independently audited and government-enforced.
The Canterbury Plains, where Folium Organics operates, provide long summer daylight, a temperate maritime climate, and access to artesian irrigation. These conditions produce leaf crops with strong colour, nutrient density, and consistently clean microbiology.
Every year Folium Organics is audited by BioGro NZ for organic compliance and by Auditing Solutions for HACCP food safety compliance. This dual audit framework provides confidence that both organic integrity and food safety standards are independently verified.
What does BioGro certified organic mean for ingredient buyers?
BioGro certification confirms that no GMOs, synthetic pesticides, or synthetic herbicides are used in growing, harvesting, drying, milling, storing, or handling our barley grass, wheat grass, kale leaf, pea leaf, manuka leaf, and spearmint leaf powders.
The entire production system is controlled and audited. Every batch produced is traced back to a specific paddock on one of our farms. Every batch is tested for chemical residues. Every step of the process is documented to ensure paddock-to-powder integrity.
BioGro's requirements extend beyond growing practices. Cleaning and sanitation materials used in the processing facility are controlled. Packaging materials are approved. Nothing enters the production chain without being accounted for.
For ingredient buyers, this means you can confidently label your finished products as containing certified organic ingredients. BioGro certification is recognised by IFOAM (International Federation of Organic Agriculture Movements) and accepted in most international markets.
How are Folium Organics plant powders produced?
Our process runs from seed to sealed carton on our own Canterbury farms and processing plant. We select and plant seed, grow for 6-8 weeks, harvest at peak nutrient density, dry within the hour, mill to fine powder, test every batch, and pack into food-grade 20kg cartons.
After 6-8 weeks of growth, the young plants are harvested using specialised Bonino equipment and immediately transferred to our Perry continuous belt dryers located on-site. Gentle hot-air drying locks in nutrients, colour, and flavour.
The dried leaf is milled to a fine powder (average 70 micron for barley grass) and a sample is taken for organic compliance and microbiology testing. A Certificate of Analysis is produced for every batch.
Product is packed into 20kg cartons with a food-grade liner inside. Before dispatch, each carton is X-rayed to ensure no foreign matter has been introduced during processing. The entire process from planting to final packing is documented to ensure full traceability.
What products are organic leaf powders used in?
Folium Organics powders are used as ingredients in a wide range of food, beverage, supplement, nutrition, and animal health products. We supply the certified organic raw ingredient; our customers create the finished product.
- Green and superfood powder blends
- Dietary supplements: capsules, tablets, sachets, stick packs, powder tubs, single-serve doses
- Functional beverages: ready-to-drink powders, smoothie mixes, wellness shots, plant-based protein drinks
- Blended formulations with fruit powders, collagen, creatine, and other nutraceuticals
- Pet and animal nutrition products
Our powders are designed for commercial manufacturers, distributors and retailers, and repacking operations. Whether you produce a retail-ready sachet range or manufacture bulk supplements, we can supply the organic leaf powder ingredient at the quality and volume your production requires.
What is the difference between plant powder and plant juice powder?
Plant powder is made from the whole dried leaf, milled into fine powder. Plant juice powder is made by first pressing the juice from the leaf, removing the fibre, then drying only the liquid extract. They are different ingredients with different compositions and applications.
Whole-leaf powder retains the complete plant structure including fibre, chlorophyll, and cell-bound nutrients. Because nothing is removed, it delivers the full nutritional profile of the plant in its natural form. The higher fibre content can be positioned as a benefit to end consumers, supporting digestive health and satiety.
Plant juice powder has the fibre removed, which changes the nutritional composition. It is more soluble but involves additional processing steps.
Folium Organics produces whole-leaf powder. We mill our barley grass to an average particle size of 70 micron, which dissolves readily in water without the need to remove fibre through juicing. This gives our customers a less processed, more natural ingredient that still performs well in beverage and powder-mix applications.
What certifications do Folium Organics powders hold?
All Folium Organics powders are BioGro certified organic (#5690), HACCP certified, Halal certified (FIANZ), Kosher certified (Kosher Kiwi Licensing Authority), and Non-GMO certified. All powders are free from additives, fillers, and flow agents.
Our organic certification extends to JAS (Japanese Agricultural Standard) for the Japanese market, and we have also gained organic certification in South Korea. These market-specific certifications mean our ingredients can move directly into Asian supply chains without additional certification barriers.
Our HACCP food safety certification is independently audited by Auditing Solutions, providing a second layer of assurance beyond organic compliance. This covers our entire manufacturing operation.
All certifications are maintained through annual independent audit and apply to our farms, manufacturing plant, and finished products. Every production batch is tested and released with full documentation including certificates of analysis and certificates of conformance.
Why is traceability and supply chain management so important with plant powders?
Traceability allows you to verify the origin, growing conditions, and processing history of every batch you purchase. For brands making organic, provenance, or quality claims to their customers, this documentation is essential for compliance and consumer trust.
At Folium Organics, every production batch is identified and controlled from harvest through drying, milling, and packing. We can trace any shipment back to the specific farm, paddock, and harvest date. This level of traceability is possible because we control the entire supply chain ourselves.
For buyers supplying regulated markets or managing multiple ingredient suppliers, clear batch documentation simplifies your quality assurance processes. It also supports recall management in the unlikely event of an issue, and demonstrates due diligence to your own auditors and customers.
Can Folium Organics supply private label plant powders?
Yes. We supply bulk certified organic plant powders for customers who repack, blend, or rebrand under their own label. We provide the ingredient and full documentation; you control the finished product and packaging.
Many of our customers purchase Folium powders in 20kg cartons and repack into their own retail formats: sachets, jars, capsules, or blended formulations. We do not compete with our customers in the retail market. We are an ingredient supplier, not a consumer brand.
We can discuss custom specifications including particle size, blending, and packaging formats for larger volume customers. Certificates of analysis, organic certification documentation, and product specifications are provided with every order to support your own labelling requirements.
What is the minimum order quantity for Folium Organics powders?
Our standard packaging is a food-grade lined 20kg carton. Minimum order quantities depend on the product and can be discussed directly with our team. We supply both smaller specialist brands and large-volume international manufacturers.
We understand that new customers often want to start with smaller quantities for formulation testing and product development before committing to larger ongoing orders. We are flexible and practical in our approach to new relationships.
For established supply agreements, we work with customers to plan production schedules and ensure consistent availability. Our Canterbury operation produces year-round, giving us the capacity to support both trial orders and ongoing bulk supply.
Do Folium Organics powders meet Halal and Kosher certification requirements?
Yes. All Folium Organics powders are Halal certified by the Federation of Islamic Associations of New Zealand (FIANZ) and Kosher certified by the Kosher Kiwi Licensing Authority. These certifications are independently audited and renewed annually.
For brands selling into markets across Asia, the Middle East, and communities with specific dietary requirements worldwide, having Halal and Kosher certified ingredients simplifies your compliance process. You can reference our certification numbers and provide supporting documentation to your own customers and regulators.
Our certifications cover the full operation including the farms where crops are grown, the processing facility, and the finished powders. This is not a paper-only certification; it reflects audited practices throughout our supply chain.
Can Folium Organics supply to the UK, Europe, and Asia?
Yes. We are an established exporter and currently supply ingredient customers in New Zealand, Australia, the United Kingdom, Europe, and across Asia. We understand export documentation, logistics, and the compliance requirements of these markets.
Our general manager leads a team experienced in international customer service, production planning, and export delivery. We understand that international buyers need agreed specifications, reliable lead times, responsive communication, and correct documentation with every shipment.
New Zealand's food safety systems and organic certification are recognised in all major markets. Our BioGro organic, Halal, Kosher, JAS, and South Korea certifications are accepted internationally, meaning our ingredients can move into your supply chain without additional certification barriers.
We currently supply brands including Rheal Superfoods in the United Kingdom and Santé International, who export New Zealand health products globally.
Have a question we haven't answered?
Our team is happy to discuss specifications, certifications, supply, and anything else you need to know.
