Whey protein isolate · bulk

WPI90 Instant whey protein isolate: bulk supply from the EU.

For lean, premium and low-lactose shakes. WPI90 Instant is whey protein isolate, filtered further than concentrate for more protein and less fat and lactose, and instantised with sunflower lecithin for fast mixing. We supply it from the EU, halal-certified, from 300 kg. The full specification comes with your quotation.

In short

WPI90 Instant is whey protein isolate: filtered further than WPC80, so it carries more protein with less fat and lactose, and instantised with sunflower lecithin (no soy). It gives a lighter, cleaner-tasting shake and suits lean, premium and low-lactose products. Nordic Life Systems supplies it from the EU under ISO 22000 and halal certification, in 15 or 20 kg bags from 300 kg; the specification and a Certificate of Analysis for every batch come with your quotation.

Specification on request

The full specification, with your quotation.

We send the specification sheet for the grade and batch you would buy, not a generic data sheet. Tell us your product and volume; after a short review of your project we send it with your quotation.

Every value on the specification is confirmed per batch on the Certificate of Analysis.
What the specification coversDetails
Chemical dataProtein in dry matter, lactose, fat, moisture, ash and pH, with limits
MicrobiologyTotal count, yeasts and moulds, coliforms, Staphylococcus aureus, Salmonella, Listeria
NutritionTypical nutrition declaration and amino-acid profile for your label
AllergensAllergen declaration including possible cross-contact from the production site
StatusNon-GMO, not irradiated, compliance with EU contaminant limits
Applications

Where WPI90 Instant earns its price.

ProductWhy isolate
Premium and lean protein shakesMore protein per scoop, less fat and lactose
Low-lactose shakesA low-lactose raw material
Protein-fortified milky drinksClean, mild taste at high inclusion
Bars and functional foodsHigh protein density in a small share of the recipe
Blends with WPC80Lifts protein per serving at a moderate cost

Isolate or concentrate?

WPC80 Instant is creamier and costs less per kilogram. WPI90 Instant gives more protein per scoop with less fat and lactose. Many brands use a blend of both to reach a round protein figure on the label.

Low lactose, not lactose-free

WPI90 Instant is a low-lactose grade. That supports a low-lactose positioning, but it is not lactose-free; lactose-free claims follow national rules and need a specific grade.

Clear drinks need a different isolate

Standard isolate makes a milky drink. For transparent, juice-style drinks below pH 4, use the acid-stable Clear WPI90.

Documents and packing

What comes with every order.

IngredientsWhey protein isolate (from milk), emulsifier sunflower lecithin. No soy as an ingredient.
CertificatesProduced under HACCP, GMP and ISO 22000; halal certified
StatusNon-GMO, not irradiated
AllergensMilk. Possible unintentional traces of gluten, soy and egg from the production site; relevant for gluten-, soy- or egg-free claims
DocumentsSpecification with your quotation; Certificate of Analysis for every batch; allergen and GMO statements
Packing15 or 20 kg bags; 800 kg per euro pallet
Minimum order300 kg; one pallet is the standard order; mixed loads with other grades possible
DeliveryFrom our monthly dairy allocation, ex works EU production site or delivered
FAQ

WPI90 Instant, answered.

What is WPI90 Instant?

Whey protein isolate, low in fat and lactose, instantised with sunflower lecithin so it mixes quickly. It is used for lean, premium and low-lactose protein products.

Where can I see the specification?

We send it on request, for the grade and batch you would actually buy. Use the form below; we reply within 24 hours and, after reviewing your project, send the specification with your quotation.

WPI90 or WPC80: which should I use?

WPC80 Instant is creamier and costs less per kilogram; WPI90 Instant gives more protein per scoop with less fat and lactose. Many brands blend both. See WPC80 Instant.

Is WPI90 Instant lactose-free?

No. It is a low-lactose grade. A lactose-free claim needs a dedicated grade and follows national rules.

Is it halal?

Yes, our WPI90 Instant is halal certified, and the certificate comes with the documents for your order. For kosher, ask us: it depends on the producing dairy.

Can I make a clear protein drink with it?

No, standard isolate turns a drink milky. For transparent drinks use the acid-stable Clear WPI90.

What is the minimum order?

300 kg, in 15 or 20 kg bags. One pallet of 800 kg is the standard order, and grades can be mixed on one load.

Talk to us

One conversation. One owner.

Send a few lines about your product: format, market, rough volume. Minimum orders: 500 units per SKU for sports nutrition, 60,000 capsules or 300,000 stick sachets for probiotics, bulk probiotic cultures from 10 kg. You get an answer within 24 hours.

Meet us at Fi Europe, Messe Frankfurt, 17–19 November 2026. Book a meeting at the show →

Your contactWladimir ChapiroManaging Director, Nordic Life Systems or email c@nordiclifesystems.com
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