OPI
Brand Score A-8 products · 1 categories · Avg 4.56★ · 361,312 reviews
Price range $10 – $20
Last analyzed: August 12, 2026
Quick Take on OPI
Score: A-- •100% of products carry a 4-star rating or higher — exceptionally consistent
- •361K+ people have weighed in — few brands have this level of market feedback
- •A specialist in Nail Polish (4.56★ average) rather than a generalist
- •A narrow lineup (1 category) — limited options if you want range
OPI Nail Lacquer
4.7★ with 30K reviews — top-rated in Nail Polish
Brand Score: A-
A- in Nail Polish — OPI's 8 products average 4.56★ across 1 category, with Nail Polish as the strongest line (4.56★ avg).
OPI earns a Brand Score of A- on Mubboo, based on analysis of 8 products across 1 category. Quality consistency (100/100) is the brand's strongest dimension, with 100% of products rated 4 stars or above. Category depth (13/100) is the area with the most room for improvement. OPI's primary strength is in Nail Polish, where it averages 4.56★.
How we calculate Brand Score
Quality Consistency (40%): percentage of products rated 4+ stars
Market Presence (25%): total review volume, log-scaled
Value Positioning (20%): average price vs category average
Category Depth (15%): number of active product categories
Based on 8 OPI products available to US shoppers · last analyzed August 12, 2026.
How OPI Compares
OPI | Most Popular Sally Hansen | |
|---|---|---|
| Avg Rating | 4.56★ | 4.43★ |
| Total Reviews | 361,312 | 108,038 |
| Avg Price | $12 | $7 |
| Brand Score | A- | A- |
Show more details
| Products | 8 | 4 |
| Quality Rate | 100% | 100% |
| Categories | 1 | 1 |
OPI
Avg Rating: 4.56★
Reviews: 361,312
Avg Price: $12
100% rated 4+★
Our Top 3 from OPI
OPI Nail Lacquer
4.7★ with 30K reviews — top-rated in Nail Polish
OPI Nail Lacquer Big Apple Red
4.6★ with 95K reviews — top-rated in Nail Polish
OPI Nail Lacquer
4.6★ with 95K reviews — top-rated in Nail Polish
Where OPI Is Strongest
Nail Polish
View all →
What You'll Spend on OPI
Most OPI products fall between $10 and $20.
OPI prices in line with the category average — a balanced mix of cost and quality.
What People Say About OPI
Aggregated from review themes across 8 OPI products.
- Easy, smooth application
- Long-lasting wear
- Beautiful, vibrant colors
- Bottles smaller than expected
- Color inaccuracies from advertising
- Peeling and lifting prematurely
Expert Coverage
8 OPI products have coverage from independent expert publications: Yahoo Shopping, Luxeformulalabs. Source links in References.
Where to Buy OPI
OPI products are available on Amazon — 8 products across 1 categories.
Browse OPI on Amazon →Featured in Our Reviews
Brand Bottom Line
- Brand Score
- A-
- Best Product
- Nail Lacquer ($12) Buy on Amazon →
- Price Level
- Mid-range — near category average
- Quality
- 100% of products rated 4+★
- Best For
- Value-focused buyers who still want reliability
- Alternatives
- Sally Hansen (Score A-)
Consistent ratings and fair prices make OPI a low-risk pick. Start with the Nail Lacquer.
Frequently Asked Questions
Is OPI a good brand?
OPI earns a Brand Score of A- on Mubboo. 100% of its 8 products are rated 4 stars or above, which puts it among the most consistent brands in Nail Polish. The main consideration is pricing — OPI products average $12, in line with the category average.
What is the best OPI product to buy?
Based on 30K reviews and a Mubboo Score of A+, the Nail Lacquer ($12) is OPI's top pick. For a budget option, the Nail Lacquer Big Apple Red ($10) delivers 4.6★ at 20% of the cost.
Is OPI worth the premium price?
OPI prices close to the category average ($12 vs $11), so you're not paying a brand premium.
OPI vs Sally Hansen: which is better?
OPI scores A- vs Sally Hansen's A-. OPI edges ahead on average rating (4.56★ vs 4.43★), while Sally Hansen has fewer total reviews (108K vs 361K).
Sources & References
Mubboo may earn a commission on purchases made through affiliate links. This does not affect our Brand Score, product rankings, or editorial judgments.