L-Carnitine is an essential nutrient that plays a crucial role in energy production and metabolism. Found naturally in meat and dairy products, L-Carnitine is also available as a dietary supplement for those who may not consume enough through their diet. This category offers a range of L-Carnitine supplements that can help support athletic performance, weight loss, and overall health and wellness goals.
L-Carnitine
Boost Your Energy and Performance Levels with L-Carnitine Supplements
Product List

Strong Acetyl L-Carnitine 600mg
Nutri Nature
Product Review Score
4.65 out of 5 stars
201 reviews$54.08




L-Carnitine Powder for Energy
Peak Supps
Product Review Score
4.14 out of 5 stars
218 reviews$89.24



L-Carnitine for Muscle Boost
Bulksupplements.com
Product Review Score
4.39 out of 5 stars
138 reviews$44.96

PHD L-Carnitine Fat Burner
Phd Nutrition
Product Review Score
4.48 out of 5 stars
180 reviews$22.98

Acetyl L-Carnitine Powder
Pure Source Nutrition
Product Review Score
4.49 out of 5 stars
119 reviews$12.16


Spring Valley L-Carnitine Plus
Spring Valley
Product Review Score
4.38 out of 5 stars
28 reviews$9.88
L-carnitine is an amino acid that is naturally produced by the body. Its primary function is to transport fatty acids into the mitochondria, where they are burned for energy. L-carnitine is also known for its ability to enhance athletic performance by improving endurance and reducing muscle damage.
Supplementing with L-carnitine may be beneficial for individuals looking to improve weight loss, heart health, and brain function. Additionally, L-carnitine may be useful for individuals with certain medical conditions, such as peripheral artery disease and kidney disease. However, it is important to talk to a healthcare provider before starting any supplementation regimen.