ProteinCo | Pure All Natural Grass-Fed New Zealand Whey...

ASIN: B0B1SLSNWQCAMar 2, 2026

100

Trust Score

Excellent

PASS

Good for: Shoppers who want a reliable, well-reviewed product

Watch out for: rating-recovery-manipulation

Last analyzed: March 2026

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Total Reviews

132

On Amazon

Verified

90%

Good

Amazon Rating

4.2

Original rating

Savinoo Rating

4.0

Adjusted rating

Our Recommendation

RECOMMENDED

PROCEED WITH AWARENESS - Reviews appear mostly genuine, but consider the noted concerns.

Analysis Summary

LOW RISK (Score: 100/100) ProteinCo | Pure All Natural Grass-Fed New Zealand Whey...'s reviews appear mostly authentic. Additional Concerns: 3 low ratings were followed by 3 high ratings within 5 days.
This timing pattern may indicate rating manipulation. Positive Indicators: 90% of reviews are from verified purchases, which is good. The rating pattern looks natural and balanced..

Customer Reviews from Amazon

Most Helpful Review

Verified

"I don't know if I'm the only one to whom this happened, but the taste of this protein powder is horrible. I was looking for an alternative to my usual unflavored whey since the delivery was far too long, and stumbled on this product. It seemed like it could do the trick.I was wrong. Very wrong. The powder came with a heavy, disgusting taste that overtakes everything I mix it with. I don't know if it's a one-off, but the one I got is simply unusable. The packaging also arrived sticky, which begs to wonder if something happened to this particular batch.This ended up being a waste of money."

tommy tremblay

11 found helpfulSep 2022

Verified

jennifer seeley

Jan 1, 2026

This protein powder tastes so good! Mixes easy with water. Good for those who are…

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Verified

erin

Nov 28, 2025

Taste so good. And I bought it again

Verified

howard colwell

Nov 20, 2025

I have been getting this for a long time still the best one I can…

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Verified

paul wren

Nov 14, 2025

Great way to test protein powder once tried this end up buying bigger tub and…

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Verified

chantal ipod

Aug 3, 2025

As described

Verified

marina r

Jul 4, 2025

I like this product. But I will never buy it from Amazon again, as Amazon…

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What Customers Talk About

Commonly Praised

proteintastemixespowderprotein powdertaste mixedprotein powderssoapy taste

Commonly Complained

tastepowderproteinprotein powdersoaptastes soaptastedprotein powders

Review Quality Analysis

Review quality helps identify authentic customer feedback. Longer, detailed reviews (50+ words) typically indicate genuine experiences, while high percentages of short reviews (under 20 words) may suggest incentivized or fake feedback.

Average Words

Moderate detail

Long Reviews

⚠ Low detail

Short Reviews

14%

✓ Low brief reviews

Review Length Distribution

Authentic vs Brief Reviews

Average Word Count Gauge

Benchmark: 30 words = moderate, 50+ words = detailed & authentic

avg. words per review

Detailed (50+)

Moderate (30–49)

Brief (<30) — Suspicious

Interpretation: Review quality appears within normal range for this product category.

Review Velocity

Review velocity tracks how quickly reviews are posted. Steady, gradual accumulation is natural, while sudden spikes or bursts (20+ reviews in a single day) may indicate incentivized campaigns or coordinated activity.

Average Per Day

0.02

Natural pace

Max in One Day

Normal range

Steady Velocity Detected

Reviews posted at a consistent, natural pace over time — typical of organic customer feedback.

Rating Breakdown

This chart shows how customers rated ProteinCo | Pure All Natural Grass-Fed New Zealand Whey.... Products with authentic reviews typically show a bell curve with most ratings in the 3–4 star range. A heavily polarized distribution — many 5★ and 1★ with few middle ratings — can be worth investigating further.

5⭐

63%

4⭐

16%

3⭐

2⭐

1⭐