OPI Nature Strong Nail Lacquer, Knowledge is Flower, Nail Polish, 0.5 fl oz price history and forecast - OPI 99399001149
OPI Nature Strong Nail Lacquer, Knowledge is Flower, Nail Polish, 0.5 fl oz

OPI Nature Strong Nail Lacquer, Knowledge is Flower, Nail Polish, 0.5 fl oz

Brand:
OPI
Model Number:
99399001149
UPC:
968866163645
EAN:
0968866163645
Walmart SKU:
866007208
Key Takeaway

At $12.98, pricing shows 0.0% discount compared to typical $0.00 levels.

Third-Party Seller Summary

Third-Party Seller Price History Summary
Price Type Price Date
Highest Price
$12.98
Lowest Price
$11.19
Most Recent Price
$12.00
Average Price
$11.92
First Tracked
Last Update

Walmart.com Summary

Walmart.com Price History Summary
Price Type Price Date
Highest Price
$12.98
Lowest Price
$12.98
Most Recent Price
$12.98
Average Price
$12.98
First Tracked
Last Update

Price Analysis

Tracking History: We have tracked OPI Nature Strong Nail Lacquer, Knowledge is Flower, Nail Polish, 0.5 fl oz since 9/26/2025. The most recent price update was on Oct 22, 2025.

Price Range: Over the past 90 days, the price has ranged from $12.98 (lowest on 9/26/2025) to $12.98 (highest on 9/26/2025). The average price during this period is $12.98.

Current Trend: No Walmart.com pricing data available for analysis.

Customer Insights: Rated 4.7/5 from 4117 reviews.

Customer Reviews

4117 reviews

Customer Reviews

4.7
Based on 4117 reviews
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Showing 10 of 4117 reviews

love it

Les March 22, 2026

This nail polish went on smoothly and was easy to apply. It only took two coats to get full, even coverage. I've had it on my toes for about two weeks now, and it's just starting to show a little wear at the tips. Overall, I'm really impressed with how long it has lasted!

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Amazing formulation

Treasuredbeautyfinds September 7, 2021

[This review was collected as part of a promotion.] The OPI new nature strong nail polish is of natural origin and vegan. They boast a natural formula that's just as effective and long lasting as the originals. I am honestly so surprised, I would not have noticed it was any different from the original formulation. The nail polish "knowledge is flower" was opaque with just one coat and lasted a good 3-4 days on its own. The color "A Clay in the Life" needed two coats but lasted just as well as the other. They both took about 5 minutes to dry down and within 10 minutes they were dry enough not to leave any imprints. I am highly impressed 10/10 from me.

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Beautiful colors

Chefbeautymama September 6, 2021

[This review was collected as part of a promotion.] I have always loved Opi brand. Their nail polished are always beautiful vibrant colors that go on your nails beautifully. I absolutely love this nail Polish. The colors I tried were "knowledge is flower" and a clay in the life. Both are gorgeous shades of pink. The knowledge is power color is a nice vibrant pink and the a clay in the life color is a nice, natural light pastel type pink. Both colors went on streak free. The nail Polish did smell a bit and gave me a bit of a headache, but that's most nail Polishes. Other than that, I'd definitely purchase this brand again. It doesn't chip easy and lasted a little over 2 weeks on my nails (with a top coat added) and didn't chip at all.

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Amazing formulation

Treasuredbeautyfinds September 7, 2021

[This review was collected as part of a promotion.] The OPI new nature strong nail polish is of natural origin and vegan. They boast a natural formula that's just as effective and long lasting as the originals. I am honestly so surprised, I would not have noticed it was any different from the original formulation. The nail polish "knowledge is flower" was opaque with just one coat and lasted a good 3-4 days on its own. The color "A Clay in the Life" needed two coats but lasted just as well as the other. They both took about 5 minutes to dry down and within 10 minutes they were dry enough not to leave any imprints. I am highly impressed 10/10 from me.

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Best Polish

MomofTwins2016 September 3, 2021

[This review was collected as part of a promotion.] This is the best Nail polish that I have used in a long time. Went on very smooth and dried fast. I highly recommend this product to everyone. The fact that it is Vegan is also awesome.

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Best Polish

MomofTwins2016 September 3, 2021

[This review was collected as part of a promotion.] This is the best Nail polish that I have used in a long time. Went on very smooth and dried fast. I highly recommend this product to everyone. The fact that it is Vegan is also awesome.

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Vicky June 18, 2026

Smooth application. Dries quickly. Rich color

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Pretty colors

Julia12 August 30, 2021

[This review was collected as part of a promotion.] These are really pretty colors. I also want to mention that they dont have that powerful smell that most nail polishes have which is so nice. Sometimes that smell makes my head hurt so bad. They also dry pretty quickly which is the best. The color Knowledge is Flower is really opaque. Honestly one coat of the polish is enough. It spreads pretty evenly as well. The other color that was with it A Clay in the Life isnt the greatest color to be honest. You need multiple coats to get it opaque but even then it's still kinda patchy even with the multiple coats on. Between the the two colors I really liked the A Clay in the Life more than Knowledge is Flower.

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Not bad

helloayesha September 3, 2021

[This review was collected as part of a promotion.] I've used OPI for years and have enjoyed using their products, but I have always noticed that certain colors go on better than others. In this particular set, the color "Knowledge Is Flower" goes on pretty smoothly, but the color "A Clay in the Life" applied very patchy and gooey. The staying power of it is pretty good, as one would expect from OPI, and I also love the vegan formula. I work with my hands and wash/sanitize often and it didn't chip much. However, I did use a top coat, so I'm sure that helped. All in all, I'd probably purchase this again, but will try to test the colors first before purchasing.

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Not bad

helloayesha September 3, 2021

[This review was collected as part of a promotion.] I've used OPI for years and have enjoyed using their products, but I have always noticed that certain colors go on better than others. In this particular set, the color "Knowledge Is Flower" goes on pretty smoothly, but the color "A Clay in the Life" applied very patchy and gooey. The staying power of it is pretty good, as one would expect from OPI, and I also love the vegan formula. I work with my hands and wash/sanitize often and it didn't chip much. However, I did use a top coat, so I'm sure that helped. All in all, I'd probably purchase this again, but will try to test the colors first before purchasing.

Was this review helpful?

Price History

Historical price data graph for OPI Nature Strong Nail Lacquer, Knowledge is Flower, Nail Polish, 0.5 fl oz

Recent Price Changes

Detailed price history for the past 90 days

Walmart.com Pricing

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No Walmart price history available in the past 90 days
No third-party seller price history available for this product in the past 90 days.