Table of Contents
What is organic spinach powder?
Organic Spinach Powder is supplied in two professional-grade specifications, both derived from 100% organic spinach leaves under organic-compliant processing conditions. Choosing between them is not a compromise — it is a formulation decision with direct consequences for your product’s sensory profile, nutritional density, and processing requirements.
Organic Spinach Powder (Whole Leaf) is produced through dehydration followed by ultra-micro milling of 100% fresh organic spinach leaves. This process retains the complete leaf matrix — including natural dietary fiber (~25-30%), chlorophyll, and the full spectrum of spinach micronutrients. The deep forest green color and mild, earthy vegetable flavor make it suited for applications where the visual presence of vegetable matter is a consumer-perceived quality signal: nutrition bars positioned as clean-label “hidden vegetable” formats, green pastas and snack chips carrying a “one serving of vegetables” claim, smoothie bowls where texture and color both matter, and botanical supplement capsules where the pure leaf matrix is a provenance story consumers trust. Dispersion in liquid media requires high-shear mixing to prevent sedimentation — a formulation consideration, not a flaw.
Organic Spinach Juice Powder is produced through juicing, concentration, and low-temperature spray drying of 100% organic spinach juice. Due to the high moisture content and natural mineral composition of spinach juice, a small quantity of organic maltodextrin (typically 5-10%) is used as a spray-drying carrier to ensure free-flowing, non-caking powder — this is standard practice in the industry and is always fully disclosed on COA and product label. The result is a nearly transparent, highly soluble powder that delivers concentrated iron, lutein, and vitamins A, C, K, and folate, with the vivid bright emerald color that makes it the preferred choice for RTD beverages, instant shakes, and gummies where visual clarity and clean dissolution are non-negotiable. Usage at 3-5% of total formula weight can support “source of Vitamin K” or “folate source” nutrition claims per serving.
The defining functional difference between the two specifications is the fate of dietary fiber: Whole Leaf Powder preserves it at ~25-30%, making it the choice for fiber-enriched and whole-food positioning; Juice Powder removes most fiber during juicing, concentrating micronutrients instead, making it the choice for maximum nutrient density per gram and for clear beverage applications.
Both specifications undergo rigorous multi-stage washing and organic-compliant steam sterilization — critical for leafy green products, which carry inherently high microbial loads. No irradiation is used. Oxalates are naturally present in spinach; Certificate of Analysis with exact oxalate levels is available on request for R&D teams developing low-oxalate or kidney-care formulations.
Applications span five core categories: (1) Green and superfood blends — daily wellness powders where the full nutrient matrix or concentrated punch delivers genuine added value; (2) Functional RTD beverages and sports nutrition — Juice Powder dissolves instantly with near-zero haze; (3) Infant and toddler nutrition — Whole Leaf Powder’s mild flavor and digestible matrix suit organic baby food purees and “hidden vegetable” snacks; (4) Natural food coloring — both specs replace synthetic FD&C Green in clean-label formulations, though both impart a mild vegetable flavor alongside color; (5) Pet food and premium pet treats — supporting coat health and antioxidant intake in organic pet nutrition lines.
Certifications: USDA/NOP Organic · EU Organic · Non-GMO Project Verified · Kosher (available) · Halal (available) · ISO 22000 · HACCP · Vegan · Gluten-Free · Steam Sterilized (No Irradiation)
Physical & Chemical Specifications
Product Specifications
| Parameter | Spinach Powder (Whole Leaf) | Spinach Juice Powder |
|---|---|---|
| Source | 100% Organic Whole Spinach Leaves | 100% Organic Spinach Juice |
| Processing | Dehydration + Ultra-Micro Milling | Juicing — Concentration — Spray Drying |
| Color | Deep forest green | Vivid bright emerald |
| Flavor | Earthy, mild, pure vegetable | Concentrated, sweet-savory, green finish |
| Dietary Fiber | ~25-30% | Minimal |
| Carrier | None (100% pure) | Organic maltodextrin 5-10% (fully disclosed) |
| Solubility | Dispersible (high-shear mixing recommended) | High (near-transparent solution) |
| Chlorophyll | Full matrix retained | Concentrated |
| Oxalates | Naturally present (COA available) | Naturally present (COA available) |
| Shelf Life | 24 months | 24 months |
Two Specifications vs. Common Green Powders
| Parameter | Spinach Whole Leaf | Spinach Juice Powder | Chlorella | Spirulina |
|---|---|---|---|---|
| Fiber Content | ~25-30% (high) | Minimal | High | Low |
| Chlorophyll Density | High (full matrix) | Very high (concentrated) | Very high | Moderate |
| Solubility | Dispersible | Near-transparent | Dispersible | Dispersible |
| Color | Deep forest green | Vivid bright emerald | Deep green | Blue-green |
| Micronutrient Breadth | Full spectrum | Concentrated | Broad | Broad (esp. B12) |
| Carrier | None | Maltodextrin 5-10% | None | None |
| Best For | Bars, pasta, capsules | Clear beverages, gummies | Smoothies, tablets | Smoothies, tablets |
Dosage Reference
| Application | Suggested Usage Level |
|---|---|
| RTD Beverages / Instant Shakes | 1-5% (Juice Powder recommended) |
| Nutrition Bars | 3-8% (Whole Leaf recommended) |
| Green Pasta / Snack Chips | 2-5% |
| Smoothie Bowls | 5-15% |
| Capsules / Botanical Supplements | 20-50% (Whole Leaf recommended) |
| Baby / Toddler Food | 1-3% |
| Gummies | 1-3% (Juice Powder recommended) |
| Natural Colorant | 0.5-3% |
Microbiological & Contaminant Standards
| Test Item | Specification |
|---|---|
| Total Plate Count (TPC) | <= 100,000 cfu/g |
| Yeast & Mould | <= 100 cfu/g |
| E. coli | Negative / <= 10 cfu/g |
| Salmonella | Negative (in 25g) |
| Staphylococcus aureus | <= 100 cfu/g |
| Heavy Metals (Lead) | <= 0.1 mg/kg |
| Heavy Metals (Arsenic) | <= 0.1 mg/kg |
| Heavy Metals (Cadmium) | <= 0.1 mg/kg |
| Heavy Metals (Mercury) | <= 0.05 mg/kg |
| Pesticide Residues | Below EU/USDA organic limits |
| Oxalates | Reported (COA available on request) |
All products undergo multi-stage washing and organic-compliant steam sterilization. No irradiation used.
Certifications
| Certification | Status |
|---|---|
| USDA / NOP Organic | Available |
| EU Organic (834/2007) | Available |
| Non-GMO Project Verified | Available |
| Kosher | Available on request |
| Halal | Available on request |
| ISO 22000 | Available |
| HACCP | Available |
| Vegan | Available |
| Gluten-Free | Available |
| Steam Sterilized (No Irradiation) | Available |
Applications & Formulation Guidelines
Application Matrix
| Category | Applications | Recommended Spec | Formulation Notes |
|---|---|---|---|
| Green & Superfood Blends | Daily wellness powders, green drink mixes | Both — blend for balance | Whole Leaf adds fiber; Juice Powder boosts micronutrient density |
| RTD Beverages | Ready-to-drink juices, functional waters | Juice Powder | Near-transparent solubility; add at end of process below 40 degrees C |
| Instant Shakes / Protein Mixes | Sports nutrition, meal replacement | Juice Powder | Instant dissolution; pairs well with organic kiwi or pomegranate |
| Nutrition Bars | Energy bars, “hidden vegetable” bars | Whole Leaf Powder | High-shear mixing required; fiber adds texture |
| Green Pasta & Snack Chips | Vegetable pasta, baked chips | Whole Leaf Powder | 2-5%; provides color and “vegetable serving” claim |
| Gummies | Functional gummies, fruit-flavored gels | Juice Powder | Clear dissolution; vivid emerald color |
| Capsules / Tablets | Botanical supplements, greens supplements | Whole Leaf Powder | Pure leaf matrix is a provenance story |
| Baby & Toddler Food | Organic purees, “hidden vegetable” toddler snacks | Whole Leaf Powder | Mild flavor; digestible matrix |
| Pet Food & Treats | Organic pet treats, antioxidant supplements | Both | Supports coat health and antioxidant intake |
| Natural Colorant | Clean-label green coloring | Juice Powder (vivid) / Whole Leaf (moderate) | Replaces synthetic FD&C Green; mild vegetable flavor accompanies color |
Key Functional Benefits
| Benefit | Mechanism |
|---|---|
| High Chlorophyll Density | Both specs retain chlorophyll from fresh organic spinach — Juice Powder concentrates it further. Chlorophyll is sensitive to heat and acidic pH; maintain near-neutral pH and add at end of process below 40 degrees C for best color. |
| Concentrated Micronutrients | Iron, lutein, and vitamins A, C, K, and folate are preserved through low-temperature processing. Juice Powder delivers significantly higher concentration per gram due to removal of fiber and water. |
| Lutein for Eye Health | Both specs contain lutein (~6-12 mg/100g in Whole Leaf); Juice Powder concentrates it further. Lutein is fat-soluble — pair with a dietary fat source in formulations for optimal bioavailability. |
| Vitamin K Bone Health Support | Whole Leaf delivers ~200-400 mcg/100g (250-500% DV) — among the highest natural food sources. Juice Powder concentrates it further. 3-5% usage in a serving can support “source of Vitamin K” nutrition claims. |
| Dietary Fiber (~25-30%) | Whole Leaf Powder’s high fiber content enables fiber-enriched and whole-food positioning. Fiber matrix requires high-shear mixing in liquid applications. |
| Clean Label | Single-ingredient declaration (Whole Leaf) or disclosed maltodextrin carrier (Juice Powder). Both replace synthetic additives in clean-label formulations. |
| Steam Sterilization (No Irradiation) | Critical for leafy green products with inherently high microbial loads. Organic-compliant steam sterilization maintains nutritional integrity without the consumer concern associated with irradiation. |
Synergy Tips
- With Organic Kiwi Powder or Pomegranate Powder: The sweet-tart profile of these fruits balances spinach’s earthy notes, creating more palatable green nutrition beverages. This is the most commonly used flavor pairing in commercial green superfood blends.
- With Organic Chlorella, Spirulina, or Wheat Grass: These green superfoods share chlorophyll and micronutrient profiles with spinach, creating synergistic blends with broad-spectrum nutrition claims.
- In Green Confectionery (Juice Powder): Pair with organic lime or lemon powder for a bright, fresh flavor profile that complements the vivid emerald color and masks the earthy finish.
- In Infant Formulas: Whole Leaf Powder’s mild flavor and digestible matrix make it one of the better-tolerated green vegetable powders for infant and toddler applications. The oxalate data from COA is essential for kidney-sensitive formulations.
- For Eye Health Claims: Combine with organic marigold extract (lutein source) or astaxanthin for a synergistic eye health positioning.
FAQ
Q: Does this product contain high levels of oxalates?
A: Spinach naturally contains oxalates — this is a well-documented characteristic of the vegetable. Our low-temperature processing preserves the leaf’s nutritional integrity without altering oxalate content. We provide Certificate of Analysis with exact oxalate levels upon request so your R&D team can calculate dietary intake for specific formulations — particularly for “low-oxalate” or kidney-care positioning.
Q: Is the juice powder 100% pure, or does it contain additives?
A: Spinach Juice Powder contains a small quantity of organic maltodextrin (typically 5-10%) as a spray-drying carrier. This is necessary because spinach juice’s high moisture content and natural mineral composition make it impossible to spray-dry without a carrier — the powder would cake immediately. This is standard industry practice and is always fully disclosed on the COA and product label. Organic Spinach Powder (Whole Leaf) contains no carrier — it is 100% pure dehydrated spinach leaf.
Q: How do you ensure microbiological safety for leafy green products?
A: Leafy green vegetables carry inherently high microbial loads — this is a category-wide challenge. Our organic spinach undergoes rigorous multi-stage washing followed by organic-compliant steam sterilization. This two-step protocol ensures total plate count, yeast, and mold are maintained within specification limits. No irradiation is used, which is important for organic-certified and premium positioning. The result is a microbiologically safe product without consumer-confusing processing claims.
Q: Can this be used as a natural food colorant?
A: Yes. Both specifications are effective clean-label alternatives to synthetic FD&C Green colorants. Organic Spinach Juice Powder delivers a vivid bright emerald — the preferred choice for applications where color intensity is the primary objective. Organic Spinach Powder (Whole Leaf) provides a moderate deep forest green, better suited to applications where the vegetable origin is part of the consumer story. Note: both impart a mild vegetable flavor alongside color, so flavor balancing is required in sweet applications.
Q: What is the fiber content difference between the two specifications, and why does it matter?
A: Organic Spinach Powder (Whole Leaf) retains ~25-30% dietary fiber from the full leaf matrix. Organic Spinach Juice Powder has minimal fiber — the juicing process removes most fiber in order to concentrate micronutrients into a highly soluble form. The practical consequence: Whole Leaf Powder suits fiber-enriched, whole-food, and “hidden vegetable” positioning; Juice Powder suits maximum nutrient density per gram and clear beverage applications.
Q: How should I store spinach powder to maintain color and nutrients?
A: Store below 25 degrees C, away from direct sunlight, in sealed original packaging. Chlorophyll degrades with heat, light, and acidic pH — maintaining cool, dark, near-neutral conditions is the single most effective storage measure. Organic Spinach Juice Powder is more color-sensitive due to its concentrated chlorophyll density: refrigerated storage below 20 degrees C is recommended for applications where vivid bright emerald color is a quality specification. Both specifications maintain integrity for 24 months when stored correctly.
Q: What flavor combinations work best with spinach powder?
A: In green nutrition beverages and superfood blends, spinach pairs most effectively with organic kiwi powder (sweet-tart) or organic pomegranate powder — these fruits provide acid, sweetness, and complementary color that balance spinach’s earthy profile. In confectionery applications using Juice Powder, organic lime or lemon powder creates a bright, fresh flavor direction that complements the vivid emerald color. In green pasta and snack applications, spinach’s earthy notes are an asset rather than a challenge — they read as authentic vegetable flavor rather than a formula addition.
Q: What are the MOQ and shipping options?
A: Sample: 1 kg free of charge (FedEx / UPS / EMS). Standard batch: 25 kg per carton or drum. Lead time: 10-20 business days. Shipping from Qingdao or Tianjin ports, China. Payment terms: D/A, D/P, L/C, and T/T accepted. Private label: 100 kg MOQ with custom packaging available. Carbon-neutral shipping available upon request.
Packaging & Storage
Packaging Specifications
| Package Type | Net Weight | Material |
|---|---|---|
| Aluminum Foil Bag | 1 kg / 5 kg | Multi-layer aluminum foil with food-grade PE liner |
| Fiber Drum | 25 kg | High-density fiber drum with sealed liner |
| Custom Packaging | Available on request | Private label and retail sizes available |
Storage Conditions
| Parameter | Requirement |
|---|---|
| Temperature | Below 25 degrees C (Juice Powder: below 20 degrees C recommended for optimal color retention) |
| Humidity | Below 50% relative humidity |
| Light | Away from direct sunlight — critical for chlorophyll stability |
| Packaging | Keep sealed in original packaging |
| Shelf Life | 24 months (from production date, sealed) |
