Best Selling Carnitine Supplement: See Top Product Rankings by Sales Volume & Market Trends

June 2026
114 Products Tracked

Looking for the most popular carnitine supplement products in the market? Our report leverages real Amazon monthly sales data to identify the best-performing products and the fastest-growing opportunities within the search results for the keyword "carnitine supplement." Whether you're searching for winning products to launch or monitoring market trends and competitor performance, this report provides the insights you need.

Based on monthly sales analytics, our Shoppers' Top Picks highlights that ASIN B07978VPPH currently leads the carnitine supplement market with 100K monthly sales, followed closely by B00DLWONF2 with 30K monthly sales and B0D2LVDFJ3 with 9K monthly sales. By tracking competitor sales performance and shifts in market demand, sellers can uncover emerging opportunities and make more informed product and marketing decisions.

🏆Shoppers' Top PicksAmazon
by monthly sales June 2026
THORNE Creatine - Micronized Creatine Monohydrate Powder - Support for Muscles & Cognitive Function* - for Women & Men - Unflavored - NSF Certified for Sport - 5 g per Serving - 90 Servings
1
B07978VPPH
$44.00·
4.7
Units/sold100K
Optimum Nutrition Creatine, Micronized Creatine Monohydrate Capsules, Supports Strength & Recovery, Banned Substance Tested, 2.5g per Serving, 50 Servings, 100 Count
2
B00DLWONF2
$17.60·
4.6
Units/sold30K
Cutler Nutrition Liquid L-Carnitine Fat Burner Supplement with Acetyl L-Carnitine & L-Carnitine Tartrate - Fat Burner Formula for Optimal Absorption, Energy & Muscle Support | Sour Gummy Flavor
3
B0D2LVDFJ3
$23.99·
4.3
Units/sold9K

Top Selling Carnitine Supplement

As of June 2026, we analyzed 114 tracked products in Amazon's "carnitine supplement" search results and generated the following sales chart and product rankings based on monthly sales data. The ranking below highlights the Top 10 products by estimated monthly sales. According to the latest data, these products generated between 4,000 and 100,000 monthly sales. B07978VPPH leads the carnitine supplement market with an estimated 100,000 monthly sales, down 44.4% from the previous month.

114Products Tracked
18,200Top 10 Avg. Sales
$28.67Top 10 Avg. Price
4.5Top 10 Avg. Rating
🏆
THORNE Creatine - Micronized Creatine Monohydrate Powder - Support for Muscles & Cognitive Function* - for Women & Men - Unflavored - NSF Certified for Sport - 5 g per Serving - 90 Servings
#1
B07978VPPH

THORNE Creatine - Micronized Creatine Monohydrate Powder - Support for Muscles & Cognitive Function* - for Women & Men - Unflavored - NSF Certified for Sport - 5 g per Serving - 90 Servings

100,000
▼ 44.4%
Units Sold/mo
$44.00
Price
4.7
Rating
16.7K
Reviews
2
Optimum Nutrition Creatine, Micronized Creatine Monohydrate Capsules, Supports Strength & Recovery, Banned Substance Tested, 2.5g per Serving, 50 Servings, 100 Count
B00DLWONF2
$17.60
4.6 (104.6K)
Optimum Nutrition Creatine, Micronized Creatine Monohydrate Capsules, Supports Strength & Recovery, Banned Substance Tested, 2.5g per Serving, 50 Servings, 100 Count
30,000 Units Sold/mo▼ 33.3%
3
Cutler Nutrition Liquid L-Carnitine Fat Burner Supplement with Acetyl L-Carnitine & L-Carnitine Tartrate - Fat Burner Formula for Optimal Absorption, Energy & Muscle Support | Sour Gummy Flavor
B0D2LVDFJ3
$23.99
4.3 (1.2K)
Cutler Nutrition Liquid L-Carnitine Fat Burner Supplement with Acetyl L-Carnitine & L-Carnitine Tartrate - Fat Burner Formula for Optimal Absorption, Energy & Muscle Support | Sour Gummy Flavor
9,000 Units Sold/mo▼ 40.0%
4
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
B0DNNF6T7J
$54.99
4.1 (1.1K)
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
9,000 Units Sold/mo▼ 25.0%
5
NaturaLife Labs Acetyl L-Carnitine (ALCAR) 1500 mg per Serving – 100 Capsules – Non-GMO, Gluten-Free, Vegan
B07Q6ZVMK4
$16.95
4.5 (13.6K)
NaturaLife Labs Acetyl L-Carnitine (ALCAR) 1500 mg per Serving – 100 Capsules – Non-GMO, Gluten-Free, Vegan
8,000 Units Sold/mo▼ 50.0%
10
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
B005P0UYGA
$32.00
4.7 (1.1K)
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
4,000 Units Sold/mo▼ 25.0%
View All 114 Products & Deep InsightsGet full access to sales data, trends, and market analysis

For sellers and category managers benchmarking the carnitine supplement price landscape, we segmented all 114 tracked listings in Amazon's live "carnitine supplement" search results across the full price spectrum, and surfaced the top 3 price tiers by share below to highlight where competition concentrates and where pricing gaps exist.

Leading the distribution, the $20.00 ~ $50.00 band is the category's best carnitine supplement price zone, absorbing 63% of the assortment (166 products) — this is where listing density is highest and where new entrants face the steepest competition for share-of-voice. Use the tier breakdown below to identify the top-ranking ASIN, monthly sales velocity, and rating profile within each band — essential inputs for pricing strategy, sourcing decisions, and competitive benchmarking in the carnitine supplement category.

Top 3 Price Tiers

$20.00 ~ $50.00 is the most competitive price tier, containing 63% of tracked products.

Sweet Spot
$20.00 ~ $50.00
Tier 1
63%
166 products

Top products in this price tier

#1
B07978VPPH
$44.00
100k Units Sold/mo
Unlock Top Performers
#2
$10.00 ~ $20.00
Tier 2
27%
71 products
$0.00 ~ $10.00
Tier 3
5%
14 products
$50.00 ~ $100.00
5%
Unlock to view all price tier distributions and their ASIN sales contributions

"Carnitine supplement" Search Volume and Market Trends on Amazon

Amazon keyword search volume data for "carnitine supplement" in the US marketplace. This report provides insights into keyword search volume, Amazon search trends, competition levels, and conversion efficiency for sellers and brands.

During the week of 2026-06-14 to 2026-06-20, the Amazon USweekly search volume for "carnitine supplement" was approximately 415 searches. The keyword currently holds an Amazon Search Frequency Rank (SFR) of #440,519, climbing 184,603 positions from the previous week. Additionally, the top 3 products for this keyword capture 23.6% of the total click share and 11.6% of the conversion share, indicating the level of market concentration.

Amazon Search Term
Weekly

carnitine supplement

ASINSIGHT
Search Frequency Rank
440,519
184,603
Search Volume
415
44.1%
Top 3 Click Share
23.6%
Top 3 Conv. Share
11.6%

Search Volume Trend

Past 3 Years
Past 4 Months
Recent 8 months
Weekly Search Volume
415
View full trends for the past 3 years
JunJulAugSepOctNovDecJanFebMarAprMayJun
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