Potato Protein – 90% Isolate

Potato protein is recovered from potato fruit juice during starch manufacture and purified to 80–90% isolates. It has an excellent amino acid score and outstanding gelling, foaming and emulsifying properties.

Plant / alternative protein powder for nutrition, meal replacement and fortification.

GUTINS Potato Protein — 90% isolate is offered for manufacturers, formulators and brands. Specification: 90% isolate; form / technology: Protein powder; diet suitability: Vegan.

Product Specifications

Key Benefits

• High-quality protein with excellent essential amino acid score
• Supports muscle maintenance as part of an active lifestyle
• Superior foaming, gelling and emulsifying functionality
• Free from major allergens such as dairy, soy and gluten (verify cross-contact)
• Upcycled from starch processing

Uses & Applications

Typical applications: Sports nutrition, meal replacement, functional foods.

• Vegan meat and cheese alternatives
• Egg-free foams and meringues
• Plant-based ice cream
• Protein beverages
• Bakery binders
• Sports nutrition

How to Use / Dosage

• Typical daily intake: 20–40 g protein per serving, 1–3 servings/day as part of the diet
• Typical use level: 60–95% in protein powders; 10–30% in bars; 2–8% in beverages and plant milks; 5–20% in meat and dairy alternatives
• Formulation tip: Protein content per serving should be calculated from the CoA protein value (dry basis).
• Weigh accurately and pre-blend small quantities with a carrier (e.g. maltodextrin, MCC or rice flour) for uniform distribution.
• Final dosage should be based on the lot-specific Certificate of Analysis, the target serving size and the rules of your destination market.

Solubility & Formulation

Dispersible in water (partial solubility, higher for hydrolysed grades); insoluble in oils and ethanol

Storage & Handling

Store sealed in a cool (below 25 °C), dry, odour-free place away from light; reseal after use to prevent moisture pickup and rancidity.. Keep container tightly closed; use clean, dry utensils. Shelf life is typically 24 months in unopened original packaging (see CoA).

Regulatory Note

Coagulated potato protein and hydrolysates are authorised Novel Foods in the EU (Reg. (EU) 2017/2470 list) and GRAS in the US for certain producers. Verify specification compliance.

Diet suitability: Vegan. This product is supplied as a raw ingredient for further manufacturing and is not a finished consumer product. The buyer is responsible for ensuring the ingredient, its use level and all label claims comply with the regulations of the destination market (e.g. FDA, EFSA, FSSAI, Health Canada, TGA).

Caution & Disclaimer

• Confirm low glycoalkaloid (solanine) content per specification
• Native isolates may have enzyme activity – specify grade
• Premium cost
• Check heavy metals (lead, cadmium, arsenic) per lot – plant proteins can accumulate soil minerals; consider Prop 65
• Fine powders can be dusty – use dust control

For manufacturing, formulation and professional use only. Not for direct consumption in concentrated form. Keep out of reach of children. Avoid inhalation of dust and contact with eyes; use suitable PPE when handling. Consult a qualified healthcare professional before use if pregnant, nursing, taking medication or managing a medical condition. These statements have not been evaluated by the Food and Drug Administration. This product is not intended to diagnose, treat, cure or prevent any disease.

Bulk & Wholesale Orders

Need more than 5 Kg, a custom specification, private label support or documentation (CoA, TDS, SDS, allergen and GMO statements)? Contact the GUTINS team for bulk pricing and lead times.