SUPPLEMENT INDEX
UNFLAVOURED WPI · RANK 7 OF 14

Professional Whey
NZ Whey Protein Isolate

Natural · Audited product assessment

79/100
INDEX SCOREMedium evidence confidence
ASSESSMENT SUMMARY

Why it scored this way

The natural option combines strong density, a minimal formula and the best price in this brand set. Finished-product public testing remains limited.

Product quality23/25
Ingredients20/20
Testing evidence10/20
Source origin15/15
Value11/12
Customer experience0/8
What this score does not mean

It is not a safety certification, medical recommendation, guarantee of performance or proof that this product is suitable for you. It compares this product only against the published WPI criteria and current comparison group.

View label & evidence detailsManufacturer records, nutrition and evidence notes
MANUFACTURER INFORMATION

Original label information

Manufacturer information reviewed for this assessment.

View current manufacturer source
LABEL RECORDProfessional Whey

NZ Whey Protein Isolate · Natural

Protein declaration
88.8g per 100g
Ingredients as published
NZ WPI · trace sunflower lecithin
Origin statement
New Zealand pasture-fed dairy · sold in Australia
Nutrition panel visibility
88.8g protein per 100g
Ingredient-list visibility
NZ WPI · trace sunflower lecithin
Origin disclosure visibility
New Zealand pasture-fed dairy · sold in Australia
Record reviewed
Current manufacturer or authorised retail product record reviewed 8 September 2026
Last reviewed
18 August 2026
Manufacturer source
professionalwhey.com.au

Recorded as published. Online information may differ from the current pack. Missing values are not inferred.

FLAVOUR-SPECIFIC NUTRITION RECORD

Professional Whey · Natural

Open manufacturer source
PROTEIN / 100G88.8g88.8g protein per 100g
Exact product
NZ Whey Protein Isolate · Natural
Ingredients
NZ WPI · trace sunflower lecithin
Panel visibility
88.8g protein per 100g
Evidence reviewed
Current manufacturer or authorised retail product record reviewed 8 September 2026

Manufacturer information—not a new laboratory result.

How evidence labels work

Verified Current, accessible supporting evidence.

Claimed but could not verify A published statement without accessible independent support.

Not disclosed / unavailable No usable current record was found.

Conflict — review required Official sources differ, so no value is chosen silently.