NIKOO™ Pullulan – Natural Fermented Polysaccharide for Film‑Forming, Hydration & Eco‑Friendly Beauty
A water‑soluble, biodegradable microbial exopolysaccharide – creates invisible, breathable films, delivers instant tightening, improves skin lubrication, and acts as a clean‑label alternative to synthetic polymers and hyaluronic acid.
Product Overview:
Pullulan is a natural polysaccharide produced by fermentation of Aureobasidium pullulans. It consists of maltotriose units linked by α‑1,6 glycosidic bonds, forming a linear, non‑ionic polymer with a molecular weight of 20‑200 kDa. First discovered in 1938, pullulan has been safely used in food, pharmaceutical, and cosmetic industries for decades. It is fully biodegradable, non‑toxic, and non‑irritating.
| Benefit | Description |
|---|---|
| 🧴 Superior film‑forming | Forms transparent, flexible, and breathable films on skin and hair – provides instant tightening, reduces wrinkles, and protects against environmental aggressors. |
| 💧 Excellent hydration & lubrication | Water‑binding properties similar to hyaluronic acid but at a lower cost. Leaves a smooth, non‑sticky, silky after‑feel. |
| 🛡️ Antioxidant & protective | The film acts as a barrier against oxygen, dust, and pollutants – helps preserve formulations and protect skin. |
| 🌿 100% biodegradable & safe | Naturally broken down by microorganisms; non‑toxic, non‑irritating, and approved globally for food, pharma, and cosmetics. |
| 🔄 Multifunctional | Can be used as a thickener, stabiliser, texture enhancer, and active delivery film in creams, serums, masks, hair products, and colour cosmetics. |
| Parameter | Value |
|---|---|
| INCI Name | Pullulan |
| CAS No. | 9057‑02‑7 |
| Appearance | Almost white powder |
| Solubility | Water‑soluble (forms clear, viscous solutions) |
| pH (10% solution) | 5.0 – 8.0 (typical 5.6) |
| Viscosity (30°C, 10%) | 15 – 180 cst |
| Total nitrogen | ≤0.05% |
| Loss on drying | ≤10% (typical ~4%) |
| Residue on ignition (ash) | ≤8% (typical 0.1%) |
| Mono‑/di‑/oligosaccharides | ≤10% (typical 0.5%) |
| Heavy metals (total) | ≤5 mg/kg |
| Lead | ≤1 mg/kg |
| Arsenic | ≤2 mg/kg |
| Mercury | ≤1 mg/kg |
| Cadmium | ≤5 mg/kg |
| Total plate count | <100 cfu/g |
| Mould & yeast | <100 cfu/g |
| Recommended dosage | 0.5 – 10.0% (depending on application) |
| Applications | Serums, eye creams, wrinkle lifting products, masks, lotions, hair styling gels, mascaras, toothpaste, and protective sprays. |
Formulation Guidelines:
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Dosage:
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Moisturising / lubricating: 0.5 – 1.5%
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Film‑forming / anti‑wrinkle / tightening: 3.0 – 10.0%
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Freshness / antioxidant preservation: 5.0 – 10.0%
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Addition: Dissolve in water phase (cold or warm) with gentle stirring. Can be heated up to 80°C.
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pH stability: Stable 5.0‑8.0.
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Compatibility: Works well with most non‑ionic, anionic, and amphoteric ingredients. Avoid strong oxidisers.
Why Formulators Choose NIKOO™ Pullulan:
✅ Natural, biodegradable – clean label, eco‑friendly.
✅ Multi‑functional – replaces synthetic polymers (PVA, PVP) and expensive hyaluronic acid.
✅ Excellent skin feel – non‑tacky, smooth, silky.
✅ Instant tightening effect – visible wrinkle smoothing and skin lifting.
✅ Safe & well‑tolerated – no irritation, no toxicity.
Applications Examples:
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Anti‑wrinkle serums & eye creams – provides instant tightening and film‑forming lift.
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Sheet masks – enhances adhesion of essence, leaves a protective film.
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Hair styling gels – strong yet flexible hold, high gloss.
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Mascaras & eyeliners – improves water resistance and lengthening effect.
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Toothpaste – acts as a binder and provides smooth mouthfeel.
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Freshness sprays – protects skin and formulations from oxidation.
NIKOO™ Pullulan – Nature’s film‑forming polysaccharide for clean, effective, and elegant formulations.
