Best Selling L Carnitine on Amazon
139
Products
USMarketplace
March 2026Reporting Period
Sales Volume of Top ASINs for 'l carnitine' on AmazonMarch 2026

Most Selling Products

This list compiles the monthly sales and rankings of all ASINs that appeared within the first three pages of search results for the keyword “l carnitine” on Amazon.com in the United States, totaling 139 products. Under this keyword, the top-ranked ASIN recorded more than 10,000 orders in March.
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139
ASINs
1
ALPHA LION Burn2O L-Carnitine Liquid 2000mg, Premium Liquid Fat Burner & Pre-Workout Supplement for Men & Women - Natural Energy & Metabolism Booster for Weight Loss - ShredBerry
Title
ALPHA LION Burn2O L-Carnitine Liquid 2000mg, Premium Liquid Fat Burner & Pre-Workout Supplement for Men & Women - Natural Energy & Metabolism Booster for Weight Loss - ShredBerry
Sales Volume
10,000+
Price($)
54.99
Ratings
4.0
Reviews
756
2
NaturaLife Labs Acetyl L-Carnitine (ALCAR) 1500 mg per Serving – 100 Capsules – Non-GMO, Gluten-Free, Vegan
Title
NaturaLife Labs Acetyl L-Carnitine (ALCAR) 1500 mg per Serving – 100 Capsules – Non-GMO, Gluten-Free, Vegan
Sales Volume
9,000+
Price($)
16.95
Ratings
4.5
Reviews
13,449
3
Cutler Nutrition Liquid L-Carnitine Supplement with Acetyl L-Carnitine & L-Carnitine Tartrate Forms - Pre Workout Formula for Optimal Absorption, Energy & Muscle Support | Sour Gummy Worm Flavor
Title
Cutler Nutrition Liquid L-Carnitine Supplement with Acetyl L-Carnitine & L-Carnitine Tartrate Forms - Pre Workout Formula for Optimal Absorption, Energy & Muscle Support | Sour Gummy Worm Flavor
Sales Volume
8,000+
Price($)
29.99
Ratings
4.3
Reviews
976
4
Nutricost Acetyl L-Carnitine (ALCAR) 500mg, 180 Capsules, 180 Servings - Non-GMO and Gluten Free, 1 Capsule per Serving
Title
Nutricost Acetyl L-Carnitine (ALCAR) 500mg, 180 Capsules, 180 Servings - Non-GMO and Gluten Free, 1 Capsule per Serving
Sales Volume
8,000+
Price($)
18.95
Ratings
4.6
Reviews
6,062
5
ALPHA LION Burn2O L-Carnitine Liquid 2000mg – Stim Free Super Thermogenic Fat Burner with MitoBurn® & CaloriBurn GP®, Metabolism Booster, Zero Calorie, Sugar-Free (31 Servings, Grapezilla Flavor)
Title
ALPHA LION Burn2O L-Carnitine Liquid 2000mg – Stim Free Super Thermogenic Fat Burner with MitoBurn® & CaloriBurn GP®, Metabolism Booster, Zero Calorie, Sugar-Free (31 Servings, Grapezilla Flavor)
Sales Volume
8,000+
Price($)
49.99
Ratings
4.1
Reviews
939
6
Nutricost L-Carnitine Tartrate 1,000mg, 240 Capsules - 500mg Per Capsule, 120 Servings
Title
Nutricost L-Carnitine Tartrate 1,000mg, 240 Capsules - 500mg Per Capsule, 120 Servings
Sales Volume
6,000+
Price($)
19.95
Ratings
4.6
Reviews
3,875
7
Nutrex Research Liquid Carnitine 3000 | (Strawberry Watermelon) | Premium L Carnitine Liquid, Stimulant Free 31 Servings
Title
Nutrex Research Liquid Carnitine 3000 | (Strawberry Watermelon) | Premium L Carnitine Liquid, Stimulant Free 31 Servings
Sales Volume
5,000+
Price($)
17.99
Ratings
4.3
Reviews
2,132
8
NOW Foods Supplements, L-Carnitine 1,000 mg, Purest Form, Amino Acid, Fitness Support*, 100 Tablets
Title
NOW Foods Supplements, L-Carnitine 1,000 mg, Purest Form, Amino Acid, Fitness Support*, 100 Tablets
Sales Volume
4,000+
Price($)
29.39
Ratings
4.6
Reviews
5,333
9
THORNE Acetyl-L-Carnitine - 500 mg - Supports Brain Function, Mood & Healthy Nerve Sensations in the Hands & Feet* - Third-Party Certified - Gluten, Dairy & Soy-Free - 60 Capsules
Title
THORNE Acetyl-L-Carnitine - 500 mg - Supports Brain Function, Mood & Healthy Nerve Sensations in the Hands & Feet* - Third-Party Certified - Gluten, Dairy & Soy-Free - 60 Capsules
Sales Volume
4,000+
Price($)
32.00
Ratings
4.7
Reviews
1,013
10
Cutler Nutrition Liquid Carnitine 3000 Contains Carnitine, Acetyl L Carnitine, L Carnitine Tartrate for Energy and Metabolism Support with B Vitamins | Watermelon Flavor | 31 Serves
Title
Cutler Nutrition Liquid Carnitine 3000 Contains Carnitine, Acetyl L Carnitine, L Carnitine Tartrate for Energy and Metabolism Support with B Vitamins | Watermelon Flavor | 31 Serves
Sales Volume
4,000+
Price($)
29.99
Ratings
4.2
Reviews
759
Keyword L Carnitine Weekly Search Volume Trend
237
3,699
Search Frequency Rank
During Mar 15–21, this keyword ranked 3,699 in Amazon's Brand Analytics(ABA) report, up 237 from the previous week. The most recent Weekly search volume was 33,877 (+5.68% WoW). These insights help Amazon Sellers track long-term demand trends, identify market opportunities, and spot seasonal peaks.
L Carnitine Market Overview
This dataset shows the distribution of all ASINs on the first three pages under the keyword "l carnitine". In the price range of $20–$50, there are 531 ASINs, the highest proportion, accounting for 61.46%. Nearly 73.31% of ASINs have a rating of 4.3-4.7. For this keyword, the top three ranked ASINs have a combined click-through rate of 26.05% and a combined conversion rate of 19.23%.
Price Range Distribution($)
Price distribution of all ASINs on the first three pages of search results for this keyword.
Price($)Ratio
0-10
3.70%
10-20
23.15%
20-50
61.46%
50-100
10.53%
100-200
1.16%
200-500
0.00%
500-1,000
0.00%
1,000-0
0.00%
Rating Distribution
Rating distribution of all ASINs on the first three pages of search results for this keyword.
RatingRatio
4.8-5.0
5.43%
4.3-4.7
73.31%
3.8-4.2
19.57%
3.3-3.7
1.21%
2.8-3.2
0.36%
0.0-2.7
0.12%
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Review Count Distribution
Review Count of all ASINs on the first three pages of search results for this keyword.
Review CountRatio
0-100
31.44%
100-500
29.63%
500-1,000
13.66%
1,000-2,000
7.62%
2,000-5,000
9.79%
5,000-10,000
3.63%
10,000-0
4.23%
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Top3 Click Share
26.05%
Trend changes in the combined click share of the Top 3 ASINs for the keyword l carnitine.
Top3 Conversion Share
19.23%
Trend changes in the combined conversion share of the Top 3 ASINs for the keyword l carnitine.
Top3 ASINs
Top 3 ASINs by click share and conversion share for this keyword.
AsinClick(%)Conversion(%)
B06Y1BTLGKB06Y1BTLGK
10.21%
8.43%
B0D2LVDFJ3B0D2LVDFJ3
9.30%
6.25%
B0CZF62QX5B0CZF62QX5
6.54%
4.55%
Most Selling Products
Search Volume & Trends
Market Overview
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