Organic Maqui Berry Powder (Aristotelia chilensis) — Freeze-Dried Patagonian Superfruit for Antioxidant, Beauty & Beverage Formulations

Product Overview

Maqui berry powder is the freeze-dried, milled whole fruit of Aristotelia chilensis (Molina) Stuntz — an evergreen shrub of the Elaeocarpaceae family that grows wild across the Andean foothills and temperate rainforests of Chilean and Argentine Patagonia. Known in Spanish as maqui and revered by the Mapuche people for centuries, the fruit is a small, intensely dark purple berry roughly 4–6 mm across.

What separates maqui from the crowded field of commercial superfruits is the density and composition of its anthocyanin fraction. The plant synthesises these pigments as a defence against the high-altitude UV load and cold stress of its native range, and the resulting profile is dominated by delphinidin glycosides — chiefly delphinidin-3-O-sambubioside-5-O-glucoside and delphinidin-3-O-glucoside — rather than the cyanidin- and malvidin-led profiles typical of blueberry, bilberry or açaí. Alongside the anthocyanins sit flavonols (quercetin, rutin, myricetin), phenolic and ellagic acids, ellagitannins and a useful mineral matrix (potassium, magnesium, iron, zinc).

VeraVita supplies 100 % whole-fruit freeze-dried powder, produced by low-temperature lyophilisation at peak ripeness and milled to 80–120 mesh. Freeze-drying is the preferred route for this material because anthocyanins are heat- and pH-sensitive: it locks in the colour, the aroma and the polyphenol load far better than hot-air or drum drying. For buyers who need a guaranteed actives level rather than a whole-food powder, standardised maqui extracts at 10 %, 15 % and 25 % total anthocyanins (UV / HPLC) are also available.

Key Features

• Anthocyanin-led antioxidant density — total anthocyanins typically 2.5–4 % in freeze-dried whole powder; standardised extracts to 25 % available
• Delphinidin-dominant profile — delphinidin glycosides reportedly account for the majority of the anthocyanin fraction, a composition not matched by blueberry, açaí or goji
• Very high in-vitro antioxidant capacity: reported ORAC values for freeze-dried maqui span roughly 20,000–75,000 µmol TE/100 g depending on assay and raw material — several-fold above blueberry and açaí
• Intense natural purple-violet colour — functions as a clean-label colourant as well as an active, replacing synthetic colours in beverages, gummies and dairy alternatives
• Freeze-dried, not heat-dried — low-temperature processing preserves heat-sensitive polyphenols, aroma and colour integrity
• Whole-food, single-ingredient — no carriers, no maltodextrin, no anti-caking agents in the standard grade (carrier-based spray-dried grades available on request)
• Naturally high in dietary fibre (typically 25–31 g/100 g) and a source of potassium, magnesium and iron
• Certified organic (USDA NOP / EU), non-GMO, vegan, gluten-free, soy-free and dairy-free
• Mild, pleasant berry flavour with gentle tartness — blends cleanly without the bitter or grassy off-notes of some greens powders
• Full documentation — COA, MSDS, TDS, pesticide and heavy-metal reports; organic transaction certificate available per lot
• Bulk B2B supply from 1 kg samples to 25 kg drums and full pallet quantities

How It Works

• Anthocyanins as redox buffers. The delphinidin skeleton carries more free hydroxyl groups than cyanidin or pelargonidin, which raises its electron-donating capacity. In practice this means maqui’s pigment fraction neutralises reactive oxygen and nitrogen species efficiently in vitro — the basis of its positioning in antioxidant and healthy-ageing formulations.
• Collagen and extracellular-matrix protection. Published work on delphinidin-rich maqui preparations reports suppression of UV-induced MMP-1 (collagenase) expression and reduced collagen breakdown in skin models. This is the mechanistic rationale behind the beauty-from-within positioning of maqui and the reason it is increasingly paired with collagen peptides, hyaluronic acid and ceramides.
• Glycaemic and lipid handling. Small human studies on standardised maqui preparations have reported improvements in fasting glucose and post-prandial glycaemia, together with reduced LDL oxidation — mechanisms relevant to metabolic-health and cardiometabolic product lines.
• Ocular surface support. Clinical work on concentrated maqui preparations has reported increased tear production in adults with dry-eye symptoms, which is why maqui is now commonly stacked with lutein, zeaxanthin and omega-3 in eye-health SKUs.
• Inflammatory pathway modulation. Maqui polyphenols have been reported to dampen NF-κB-linked inflammatory signalling and to favourably shift gut microbial composition — relevant to sports-recovery and gut-health positioning.
• Colour as functionality. The same anthocyanin structures deliver a stable red-purple hue at acidic pH (roughly pH 3–5), letting formulators use one ingredient as both the active and the natural colourant.

Typical Applications

• Dietary supplements: antioxidant capsules and tablets, vegan caps, powder stick packs, effervescent sachets and daily greens / superfruit blends
• Beauty-from-within: drinkable collagen and collagen-peptide sachets, skin-glow powders, ingestible beauty shots, anti-ageing and UV-defence nutraceuticals
• Functional beverages: cold-pressed juices, smoothie and acai-bowl bases, wellness shots, ready-to-drink teas, plant-based milks and yogurt drinks
• Sports nutrition: post-exercise recovery powders, endurance gels and electrolyte blends where oxidative-stress management is the claim
• Eye health: stacked with lutein / zeaxanthin in vision-support capsules and dry-eye formulations
• Food & confectionery: energy bars, granolas, chocolate, gummies, fruit fillings, frozen desserts and sorbets — as flavour, colour and active in one
• Natural food colouring: clean-label replacement for synthetic purple / magenta colours in acidic matrices
• Cosmetics & personal care: standardised extract grades in anti-ageing serums, masks, eye creams and after-sun products
• OEM / ODM: private-label superfruit blends, stick-pack programmes and finished retail powders developed end-to-end

Key Specifications

Product Name	Organic Maqui Berry Powder, freeze-dried (Chilean wineberry / Patagonian superfruit)
Botanical Source	Aristotelia chilensis (Molina) Stuntz, family Elaeocarpaceae — whole fruit
Part Used	Whole berry, wild-harvested in Chilean / Argentine Patagonia
Processing	Low-temperature freeze-drying (lyophilisation) then milling; spray-dried carrier grade available on request
Appearance	Fine, free-flowing deep purple to violet powder with characteristic berry aroma
Particle Size	80–120 mesh standard (100 mesh typical); custom grind on request
Total Anthocyanins	2.5–4 % typical for whole freeze-dried powder; standardised extracts 10 % / 15 % / 25 % (UV or HPLC)
Marker Compound	Delphinidin-3-O-sambubioside-5-O-glucoside; delphinidin-3-O-glucoside (delphinidins dominant)
Antioxidant Capacity	Reported ORAC approx. 20,000–75,000 µmol TE/100 g (assay- and lot-dependent); ORAChydro 250–400 µmol TE/g for spray-dried grades
Total Polyphenols	Approx. 24–28 mg/g for spray-dried grades; higher for whole freeze-dried powder
Moisture	≤ 5.0 % (freeze-dried) / ≤ 10.0 % (standard)
Ash	≤ 8.0 %
pH (10 % dispersion)	3.5–4.5
Bulk Density	≥ 0.35 g/mL
Solubility	Partially soluble — anthocyanin fraction fully water-soluble; whole powder disperses as a fine suspension
Heavy Metals	Total ≤ 10 ppm; Pb ≤ 3 ppm; As ≤ 2 ppm; Cd ≤ 1 ppm; Hg ≤ 0.1 ppm
Pesticide Residues	Compliant with EU Reg. 396/2005 and USDA NOP requirements; not detected on standard screens
Microbiology	TPC ≤ 1,000 cfu/g; Yeast & Mould ≤ 100 cfu/g; E. coli negative; Salmonella absent / 25 g; Staph. aureus negative
Allergens	Free from GMO, dairy, soy, gluten, additives and carriers (standard grade)
Certification	Organic (USDA NOP / EU / ACO), Halal and Kosher available on request; HACCP / FSSC 22000 manufacturing
Typical Nutrition (per 100 g)	Energy ~1,490 kJ; protein ~5.8 g; available carbohydrate ~45 g (of which sugars ~29 g); dietary fibre ~31 g; fat ~10.5 g; potassium ~1,090 mg; magnesium ~93 mg; iron ~3.7 mg
Shelf Life	24–36 months in unopened original sealed packaging, stored below 25 °C
Packaging	1 kg / 5 kg aluminium foil bags (nitrogen-flushed optional), 4 × 5 kg foil bags in 20 kg carton, or 25 kg fibre drum
MOQ	Available on request — samples from 1 kg

Formulation Notes

• Choose whole powder vs. standardised extract by claim, not by cost. Whole freeze-dried powder suits clean-label, single-ingredient superfood SKUs where the story is the fruit itself. If you need a guaranteed actives level for a substantiated claim, or a tight dose in a capsule, specify a 10–25 % anthocyanin extract and state the assay method (UV vs. HPLC) in your specification — the two methods give materially different numbers.
• Anthocyanins are pH-sensitive — design the matrix accordingly. The pigment is stable and vividly red-purple below roughly pH 4 and shifts toward blue-grey as pH rises. In neutral dairy or protein beverages expect a duller, browner tone; buffer the system, use opaque packaging, or isolate the powder in a separate sachet.
• Keep heat exposure short and low. Freeze-dried powder has already been through a gentle process — re-heating it in a baking or extrusion step will degrade both colour and actives. Add maqui post-process (post-bake coating, cold-fill, finished-blend dusting) wherever the process allows.
• Watch the water activity. With a moisture specification of ≤ 5 %, the powder is hygroscopic and will cake if exposed to humid air. Condition it in the blending room, keep headspace nitrogen-flushed for bulk storage, and avoid high-humidity co-blending with wet granulations.
• Recommended inclusion. Whole powder is typically used at 1–5 g per serving in beverage and smoothie formats, and 2–5 % in bars and confectionery for colour plus active. Standardised extracts are commonly dosed at 100–300 mg/day in capsule formats. Treat these as formulation starting points, not regulatory limits.
• Colour is a selling point — protect it. Anthocyanins fade under light and in the presence of ascorbic acid in some systems; opaque or UV-blocking packaging markedly improves shelf appearance. Run a real-time colour stability check on your own matrix rather than relying on supplier data alone.
• Verify the market status before launch. Regulatory treatment of maqui differs between jurisdictions — novel-food / food-supplement status, permitted claims and labelling all need confirming for your target market before placing finished goods. VeraVita supplies the documentation pack (COA, MSDS, organic certificate, pesticide and heavy-metal reports) to support your regulatory review.

Storage & Handling

Store in the original, tightly sealed foil packaging in a cool (below 25 °C), dry and dark place, protected from light, heat, moisture and odorous materials. Freeze-dried maqui is hygroscopic: once opened, reseal immediately or transfer to an airtight container, and use opened material within a reasonable working window to protect colour and flowability. For long-term bulk holding, nitrogen-flushed foil with an oxygen absorber is recommended. Handle under standard food-ingredient hygiene — gloves, clean scoops, dust extraction for fine powder, and avoid ignition sources since finely divided fruit powder is combustible in high concentration. Review the MSDS before first use.

Why Choose VeraVitabio

• Bulk B2B supply across superfoods, plant extracts, mushroom extracts, food additives and cosmetic actives — from 1 kg samples to full container loads
• Both whole freeze-dried powder and standardised 10–25 % anthocyanin extracts from one source, so you can move between clean-label and claim-driven formats without changing supplier
• Full documentation — COA, MSDS, TDS, organic transaction certificate, pesticide and heavy-metal reports with every lot
• OEM / ODM support — private-label superfruit blends, stick packs, capsules and finished retail powders developed end-to-end
• Export experience to the US, EU, Middle East and Southeast Asia, with importer-facing documentation support
• Vetted Patagonian sourcing and processing partners with batch-level traceability and pre-shipment verification

Request a Quote — Sourcing organic maqui berry powder or a standardised maqui extract for supplements, beauty-from-within, beverages or natural colouring? Send your required grade, anthocyanin specification, mesh size and target volume to info@veravitabio.com or WhatsApp +86 157 7194 0528. Samples and full documentation are available for qualified B2B buyers. Web: veravitabio.com

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For food, beverage, dietary-supplement and cosmetic formulation use. This product is not intended to diagnose, treat, cure, or prevent any disease. Reported ORAC and anthocyanin values are in-vitro or composition data and are not validated predictors of health benefit; regulatory status, permitted claims and labelling requirements for maqui differ between markets and must be confirmed by the formulator for the target jurisdiction. Specifications shown are for general reference; a full Certificate of Analysis and supporting documentation are available upon request.