Erinde Matte Black Single Eyeshadow, Waterproof & Buildable Color,#202

Erinde Matte Black Single Eyeshadow, Waterproof & Buildable Color,#202

ASIN: B0C7KGS4WT
Analysis Date: Sep 19, 2026

As an Amazon Associate I earn from qualifying purchases.

Review Analysis Results

B
Authenticity Grade
15.00%
Fake Reviews
4.56
Original Rating
4.20
Adjusted Rating

Analysis Summary

The vast majority of these eyeshadow reviews appear genuine, with a high proportion coming from verified purchases and featuring specific, personal details about product performance. The overall sentiment is positive, which is normal for a well-liked cosmetic product, and the reviews reflect a range of experiences from subtle to highly pigmented shades.

Evidence of authenticity is strong: many reviewers provide specific usage details, such as how the product applies over other eyeshadows, its staying power without primer, and comparisons to website images. For example, one reviewer notes that a glitter shade won't stay on top of regular eyeshadow, while another praises the matte brown for being true to color and long-lasting. These are the kinds of nuanced observations that indicate real trial and error.

A few reviews raise minor concerns. One unverified review uses somewhat generic praise like 'gorgeous if you love shimmer' and 'a little goes a long way,' which are common marketing phrases, but it still includes specific claims about creasing and layering that could be genuine. Another review is in French and mentions difficulty blending and lack of shine compared to the image, which seems like a genuine negative experience. No clear manipulation patterns, such as repetitive phrasing across multiple reviews or overly promotional language, are evident.

Overall, the reviews present a balanced picture of a product that generally meets expectations, with a few dissenting opinions. The high number of verified purchases and the inclusion of specific, sometimes critical, feedback strongly suggest that these are authentic customer experiences. Therefore, the fake percentage is estimated to be low.

Key patterns identified in the review analysis include: High proportion of verified purchases, Specific details about application, wear time, and color accuracy, Balanced feedback including minor criticisms.

Review Statistics

614
Total Reviews on Amazon
-0.36
Rating Difference
Editor's Analysis

Matte Black Eyeshadow: Your Ultimate Guide to Buying Single Shades

When shopping for a single matte black eyeshadow like Erinde's #202, you're likely seeking a versatile shade for smokey eyes, definition, or setting eyeliner. Unlike palettes, singles let you invest in one high-quality color without waste.

Key Considerations Before Buying

  • Pigmentation and blendability: A good matte black should be intensely pigmented but easy to blend without patchiness. Erinde's 'buildable' claim suggests you can layer for intensity, but check reviews for fallout and blendability.
  • Waterproof and long-wear performance: Since this product is marketed as waterproof, consider how it holds up on oily lids or in humid conditions. Look for reviews mentioning smudging or fading throughout the day.
  • Texture and finish: Matte shades can sometimes be chalky or dry. The ideal formula is smooth, finely milled, and adheres well to the lid without emphasizing creases.

What Our Analysts Recommend

Look for finely milled powders with high pigment pay-off and minimal fallout. Ingredients like kaolin clay or silica can help with oil absorption, while added emollients ensure smooth application. Also, consider the packaging: a sturdy compact with a secure lid protects the product and makes it travel-friendly.

Eyeshadow Market Context

Market Overview

The single eyeshadow market is booming, with consumers increasingly seeking specific shades rather than large palettes. Matte black remains a staple, but brands differentiate through formula innovations like waterproof and buildable claims. Erinde's offering competes with drugstore and prestige brands alike, often at a budget-friendly price point.

Common Issues

Common problems with matte black eyeshadows include patchiness, difficulty blending, and fall-out during application. Waterproof formulas can sometimes be drying or hard to remove, and some may crease on hooded eyes. Additionally, inconsistent pigmentation between batches is a frequent complaint in lower-cost brands.

Quality Indicators

High-quality matte eyeshadows typically have a smooth, creamy texture that doesn't feel chalky. They should apply evenly with minimal pressure and blend seamlessly. Check for ingredients like mica, boron nitride, and dimethicone, which contribute to slip and adhesion. Also, reputable brands often provide swatches or detailed ingredient lists.

Review Authenticity Insights

Grade B Interpretation

The B authenticity grade indicates that while most reviews are genuine, there's a notable presence of suspicious reviews—estimated at 15%. This means that while the 4.56-star rating is impressive, the adjusted 4.20 rating suggests that some positive reviews may be inflated, so the true customer satisfaction might be slightly lower.

Trust Recommendation

When considering Erinde's eyeshadow, focus on reviews from verified purchasers that include specific details about performance, such as wear time or blendability. Be cautious of overly generic praise and instead look for balanced feedback that mentions both pros and cons. Cross-reference with other retailers or beauty forums for a fuller picture.

Tips for Reading Reviews

For eyeshadows, pay attention to reviews that mention skin type (oily, dry, mature) and application tools (brush vs. finger). Reviews with photos or videos are especially helpful to judge pigmentation and finish. Also, sort by most recent to gauge current batch quality, as formulas can change over time.

Expert Perspective

Erinde's Matte Black Single Eyeshadow #202 appears to be a solid budget-friendly option, with a strong adjusted rating of 4.20 from 614 reviews. The waterproof and buildable claims are appealing, but the 15% fake review estimate warrants some skepticism. The high proportion of verified purchases suggests genuine feedback, but the adjusted rating indicates that some positive reviews may be exaggerated. Overall, it's likely a competent product for the price, but not without potential flaws.

Purchase Considerations

Before buying, consider your skin type and typical wear time. If you have oily lids, waterproof formulas can be a double-edged sword—they last longer but may be harder to remove. Also, think about whether you need a pure black or if a slightly softer charcoal would suffice, as matte blacks can be stark. Finally, compare the cost per gram with similar singles from brands like Makeup Geek or ColourPop.

Comparing Alternatives

Shoppers should compare Erinde's offering with other single matte blacks from brands like MAC, Anastasia Beverly Hills, or drugstore options like NYX, weighing factors like formula, price, and ethical sourcing.

Price Analysis

This Erinde single eyeshadow is a budget item, likely priced between CAD $5 and $12. Without the current price, it's hard to judge, but if it's under $8, it's a fair buy. Otherwise, consider similar drugstore singles that are often cheaper and easier to find in Canada.

MSRP Assessment

Estimated MSRP: CAD $8-$12
Source: Product category average
Amazon Price: Unable to compare

Market Position

Positioning: Budget
Alternatives Range: CAD $5-$15
Value: Single eyeshadows from brands like Erinde typically offer good value at under $10, but compare with drugstore singles (e.g., Essence, Wet n Wild) that may be cheaper.

Buying Tips

Best Time to Buy: Best time to buy is during Amazon Prime Day, Black Friday, or back-to-school sales when beauty products are discounted.
Deal Indicators: A good deal would be under CAD $8, especially if you can stack with coupons or subscribe & save.
Watch For: Watch for inflated 'list prices' or fake discounts; check price history with tools like CamelCamelCamel. Also, shipping costs from third-party sellers can negate savings.
Price analysis generated by AI based on product category and market research. Actual prices may vary. Last analyzed: Sep 19, 2026

Understanding This Analysis

What does Grade B mean?

This product has good review authenticity with minor concerns. While most reviews appear genuine, we detected some patterns that warrant mild caution.

Adjusted Rating Explained

The adjusted rating (4.20 stars) represents what we estimate this product's rating would be if fake reviews were removed. This product's adjusted rating is lower than Amazon's displayed rating (4.56 stars), suggesting positive fake reviews may be inflating the score.

How We Detect Fake Reviews

Our AI analyzes multiple factors: language patterns (generic vs. specific), reviewer behavior (history, timing), temporal anomalies (review clusters), verification status, sentiment authenticity, and statistical outliers. No single factor determines a review is fake - we look at the combination of signals.

Important Limitations

No automated system is perfect. Sophisticated fake reviews can evade detection, and some genuine reviews may be incorrectly flagged. Use this analysis as one data point in your purchasing decision, not the only factor. Reading actual review content yourself is always valuable.

Share This Analysis

Learn More About Fake Reviews

Analyze new product