| ~$0.050 | ~40 g | $79.95 | 40 srv | Powder | L-Carnitine | 4.2 (7) | Dialed Shred, Fat Burner, Clinically Dosed, Science-Backed Formula for Weight Loss with L-Carnitine, Alpha GPC, Caffeine, Creaming Soda Raspberry, 40 Servings |
| $0.12 | 100 g | $58.80 | 500 g · 5 srv | Liquid | L-Carnitine | 4.3 (87) | Scitec Nutrition Carni-X 100000 L-Carnitine Liquid - 500ml, Cactus Fig Pinapple |
| $0.14 | 1 g | $27.00 | 200 g · 200 srv | Powder | L-Carnitine | — | VPA® Australia L-Carnitine Powder – 100% Pure, Unflavoured, 200g (200 Servings) |
| $0.19 | 31.5 g | $60.35 | 1 kg · 10 srv | Liquid | L-Carnitine | 4.2 (41) | Rich Piana 5% Nutrition Liquid L-Carnitine 3150 | Premium 4 Source Blend + GBB, The "Super Carnitine" (Mandarin Orange) |
| $0.21 | 1 g | $52.26 | 250 g · 250 srv | Powder | L-Carnitine | 4.5 (824) | BulkSupplements.com L-Carnitine Powder - Carnitine Supplement, L Carnitine 1000mg, Carnitine Powder - Amino Acids Supplement, Energy Support - Gluten Free, 1g per Serving, 250g (8.8 oz) |
| $0.38 | 1 g | $38.25 | 100 g · 100 srv | Powder | L-Carnitine | 4.5 (728) | BulkSupplements.com L-Carnitine Powder - Carnitine Supplement, L Carnitine 1000mg, Carnitine Powder - Amino Acids Supplement, Energy Support - Gluten Free, 1g per Serving, 100g (3.5 oz) |
| ~$0.47 | ~500 mg | $118.09 | 1 kg · 500 srv | Powder | L-Carnitine | 4.5 (187) | BulkSupplements.com L-Carnitine HCl Powder - Carnitine Supplement, Carnitine Powder, L-Carnitine 500mg - Unflavored & Gluten Free, 500mg per Serving, 1kg (2.2 lbs) (Pack of 1) |
| $0.54 | 1 g | $53.50 | 100 tabs · 100 srv | Tablets | L-Carnitine | 4.6 (5.2K) | NOW L-Carnitine 1000 mg,100 Tablets |
| $0.54 | 3 g | $49.99 | 473 g · 31 srv | Liquid | L-Carnitine | 4.3 (17) | Liquid L-Carnitine 3000mg Blend, Sour Watermelon Flavour, Triple-Source Carnitine with B Vitamins, Caffeine-Free, No Added Sugar, 31 Servings, 473mL |
| $0.54 | 3 g | $49.99 | 473 g · 31 srv | Liquid | L-Carnitine | 4.3 (13) | Liquid L-Carnitine 3000mg Blend, Sour Peach Rings Flavour, Triple-Source Carnitine with B Vitamins, Caffeine-Free, No Added Sugar, 31 Servings, 473mL |
| $0.54 | 3 g | $49.99 | 473 g · 31 srv | Liquid | L-Carnitine | 3.8 (16) | Liquid L-Carnitine 3000mg Blend, Sour Gummy Worm Flavour, Triple-Source Carnitine with B Vitamins, Caffeine-Free, No Added Sugar, 31 Servings, 473mL |
| $0.54 | 3 g | $49.99 | 473 g · 31 srv | Liquid | L-Carnitine | 3.3 (3) | Liquid L-Carnitine 3000mg Blend, Buzz'in Orange Flavour, Triple-Source Carnitine with B Vitamins, Caffeine-Free, No Added Sugar, 31 Servings, 473mL |
| $0.54 | 3 g | $49.99 | 473 g · 31 srv | Liquid | L-Carnitine | — | Liquid L-Carnitine 3000mg Blend, Sour Strawberry Flavour, Triple-Source Carnitine with B Vitamins, Caffeine-Free, No Added Sugar, 31 Servings, 473mL |
| $0.54 | 3 g | $49.99 | 473 g · 31 srv | Liquid | L-Carnitine | — | Liquid L-Carnitine 3000mg Blend, Sour Banana Flavour, Triple-Source Carnitine with B Vitamins, Caffeine-Free, No Added Sugar, 31 Servings, 473mL |
| ~$0.56 | ~500 mg | $70.55 | 500 g · 250 srv | Powder | L-Carnitine | 4.3 (94) | BulkSupplements.com L-Carnitine Fumarate Powder - L-Carnitine 500mg Powder - Amino Acid Supplement - Amino Acids Supplement for Men & Women - L Carnitine Supplement (500 Grams - 1.1 lbs) |
| $0.59 | 3 g | $54.74 | 1 kg · 31 srv | Liquid | L-Carnitine | 4.6 (4.3K) | ProSupps L-Carnitine 3000 Liquid Fat Burner, Stimulant Free Metabolic Enhancer, 31 Servings (Berry Flavor) |
| $0.61 | 3 g | $56.51 | 100 g · 31 srv | Liquid | L-Carnitine | 4.7 (247) | NutraKey L-Carnitine 3000 Liquid Fat Burner, (Green Apple Pucker) 31 Servings |
| $0.68 | 500 mg | $61.15 | 180 caps · 180 srv | Capsules | L-Carnitine | 4.7 (774) | Now Foods L-Carnitine 500 mg 180 VCaps |
| $0.76 | 500 mg | $38.03 | 100 g · 100 srv | Powder | L-Carnitine | 4.5 (187) | BULKSUPPLEMENTS.COM L-Carnitine HCl Powder - Carnitine Supplement, Carnitine Powder, L-Carnitine 500mg - Amino Acids Supplement, 500mg per Serving, Gluten Free, 100g (3.5 oz) |
| $0.78 | 1 g | $39.04 | 50 tabs · 50 srv | Tablets | L-Carnitine | 4.6 (5.2K) | NOW Supplements, L-Carnitine 1000 mg, Amino Acid, 50 Tablets |
| $0.90 | 2 g | $53.95 | 90 gummies · 30 srv | Gummies | L-Carnitine | 5 (1) | L-Carnitine Gummies with Ashwagandha & Apple Cider Vinegar – Midnight Berry Flavour – Vegan Non-Stim Gummies – 2g Carnitine per Serve – 90 Gummies / 30 Serves by The Gummy Lab |
| $0.90 | 500 mg | $27.07 | 60 caps · 60 srv | Capsules | L-Carnitine | 4.7 (70) | Sundance L-Carnitine Plus, 60 Count |
| $0.93 | 1.5 g | $43.21 | 930 g · 31 srv | Liquid | L-Carnitine | 4.4 (42) | EFX Sports L-Carnitine Liquid 1500mg, Improve Performance and Strength, Vitamin B5 (31 Servings, Fruit Punch) |
| $1.30 | 1 g | $38.95 | 60 gummies · 30 srv | Gummies | L-Carnitine | 4.3 (10) | L-Carnitine Gummies 1000mg – L-Carnitine Supplement for Natural Energy & Active Lifestyles – Tasty & Convenient – 60 Gummies, Peach Flavored - 30 Serves |
| ~$1.44 | ~1 g | $34.51 | 48 gummies · 24 srv | Gummies | L-Carnitine | 4.7 (354) | B-Energized Energy Gummies | 48 Count | with B-Vitamins, L-Carnitine & Ashwagandha | Vegan, Non-GMO & Gluten Free Supplement | by Nature's Truth |
| ~$1.52 | ~500 mg | $38.03 | 100 g · 50 srv | Powder | L-Carnitine | 4.3 (94) | BulkSupplements.com L-Carnitine Fumarate Powder - Carnitine Supplement, Carnitine Powder, L-Carnitine 500mg - Amino Acids Supplement, 500mg per Serving, Gluten Free, 100g (3.5 oz) |
| ~$1.62 | ~1 g | $50.17 | 31 srv | Liquid | L-Carnitine | 4.5 (780) | ProSupps L-Carnitine 3000 Liquid Fat Burner, Stimulant Free Metabolic Enhancer, 31 Servings (Blue Razz Flavor) |
| $1.63 | 350 mg | $39.98 | 2× · 70 gummies · 70 srv | Gummies | L-Carnitine | — | SUP Shred L-Carnitine 35 Gummies (Pack of 2) |
| $1.93 | 500 mg | $28.89 | 30 caps · 30 srv | Capsules | L-Carnitine | 4.6 (648) | Life Extension L-carnitine 500 Mg Capsules, 30-Count |
| $3.28 | 3 g | $49.13 | 500 g · 5 srv | Liquid | L-Carnitine | 4.4 (88) | VMI Sports L-Carnitine 3000 Liquid Metabolic Enhancer (Miami Vice) |
| $29.95 | 500 mg | $74.87 | 500 g · 5 srv | Powder | L-Carnitine | 3.7 (23) | BulkSupplements.com L-Carnitine HCl Powder - Carnitine Supplement, Carnitine Powder, L-Carnitine 500mg - Unflavored & Gluten Free, 500mg per Serving, 500g (1.1 lbs) (Pack of 1) |
| $42.32 | 500 mg | $52.90 | 250 g · 3 srv | Powder | L-Carnitine | 4.5 (187) | BULKSUPPLEMENTS.COM L-Carnitine HCl Powder - Carnitine Supplement, Carnitine Powder, L-Carnitine 500mg - Amino Acids Supplement, 500mg per Serving, Gluten Free, 250g (8.8 oz) |