Aminoacids

Essential, Conditionally Essential & Specialist Amino Acids

Amino acids are the building blocks of protein and play a role in many physiological processes, from muscle maintenance to neurotransmitter production, energy metabolism and sleep regulation. Our range covers essential and conditionally essential amino acids, including L-carnitine, L-theanine, L-lysine, L-tryptophan, taurine and L-glutamine, available as standalone formulas or in combination blends for specific goals such as recovery, relaxation or cognitive focus. Each amino acid has a distinct role, so this category is organised to help you find the specific compound relevant to your goal rather than browsing generic blends alone. Products are sourced from brands with transparent dosing and manufacturing standards, covering capsule, powder and tablet formats suited to different daily routines.

Food supplements should not replace a varied and balanced diet and a healthy lifestyle.

Showing 1-24 of 176 item(s)

Life Extension

L-Carnitine - 500 mg 30 vegetarian capsules | Life Extension

Life Extension

01532

€14.97

L‑Carnitine 500 mg vegetarian capsules deliver pure L‑carnitine to help maintain healthy cellular energy metabolism. Gluten‑free, non‑GMO and vegetarian formula supporting mitochondrial fat transport and efficient energy production. One capsule daily, preferably on an empty stomach.

Kirkman

Acetyl L-Carnitine 250mg Hypoallergenic Caps | Kirkman Labs

Kirkman

0528-090

€29.40

Kirkman® Acetyl‑L‑Carnitine 250 mg Hypoallergenic Capsules deliver a bioavailable form of L‑carnitine in a plant‑based capsule. Free from gluten, casein, and common allergens. Supports cellular energy production and antioxidant activity. Manufactured under Ultra‑Tested® standards to ensure purity and quality.

Life Extension

Acetyl-L-Carnitine - 100 vegetarian capsules | Life Extension

Life Extension

01524

€29.91

Acetyl L‑Carnitine vegetarian capsules supply 500 mg acetyl‑L‑carnitine and 14 mg vitamin C (ascorbyl palmitate) per capsule. Gluten‑free, non‑GMO formula designed to support cellular energy metabolism and nervous system wellness. Take one capsule two to four times daily on an empty stomach.

Seeking Health

Acetyl-L-Carnitine 500mg - 90 Capsules | Seeking Health

Seeking Health

SH_004

€28.50

Seeking Health Acetyl-L-Carnitine 500 mg provides 500 mg of pure acetyl-L-carnitine per capsule. This vegetarian supplement is free from gluten, dairy, and soy. Designed for individuals seeking high-quality amino acid support, formulated without artificial additives.

Swanson

Acetyl L-Carnitine, 500mg - 100 vcaps | Swanson

Swanson

P31097

€27.20

Food supplement with acetyl L-carnitine. Swanson Premium Acetyl L-Carnitine delivers 500 mg ALC per capsule in a vegan-friendly format. Suitable for once or twice daily use and free from unnecessary additives.

Swanson

L-Carnitine, 500mg - 100 tablets | Swanson

Swanson

P31269

€22.03

Food supplement with L-carnitine. Swanson Premium L-Carnitine provides 500 mg of L-carnitine base per tablet, with added calcium. This single-tablet formula is designed for convenient daily use as part of a balanced diet.

Home

L-Carnitine 500 - 120 caps | EVLution Nutrition

EVLution Nutrition

P35119

€18.30

Doctor's Best

Acetyl L-Carnitine, 500mg - 60 vcaps | Doctor's Best

Doctor's Best

P30697

€19.37

Food supplement with acetyl-L-carnitine. Doctor's Best Acetyl-L-Carnitine provides 500 mg per capsule, delivering a stable form of L-carnitine. Suitable for vegetarians, free from artificial additives.

Doctor's Best

Acetyl L-Carnitine, 500mg - 120 vcaps | Doctor's Best

Doctor's Best

P3069

€35.15

Doctor's Best

L-Carnitine Fumarate - 180 vcaps | Doctor's Best

Doctor's Best

P20735

€70.35

Food supplement with L-carnitine fumarate. Doctor’s Best L-Carnitine Fumarate provides 500 mg L-carnitine per capsule. Produced with BIOSINT® quality raw material, vegetarian capsules, free from unnecessary additives.

Doctor's Best

L-Carnitine Fumarate with Biosint Carnitines - 60 vcaps | Doctor's Best

Doctor's Best

P30650

€28.51

Food supplement with L-carnitine fumarate. Doctor’s Best L-Carnitine Fumarate provides 500 mg of BIOSINT® L-carnitine fumarate per capsule. Vegetarian capsules, manufactured in Italy, suitable for convenient daily use.

Essensey

L-Carnitine, 1000mg - 90 caps | Essensey

Essensey

P48283

€10.96

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Jarrow Formulas

Acetyl L-Carnitine, 500mg - 120 vcaps | Jarrow Formulas

Jarrow Formulas

P29073

€41.48

Jarrow Formulas

Acetyl L-Carnitine, 500mg - 60 vcaps | Jarrow Formulas

Jarrow Formulas

P29074

€25.71

Now Foods

Acetyl-L-Carnitine, 500mg - 100 vcaps | NOW Foods

Now Foods

P26581

€20.57

NOW® Acetyl-L-Carnitine 500 mg Veg Capsules provide 1,000 mg acetyl-L-carnitine per 2-capsule serving. A pure amino acid derivative, produced under GMP quality standards. Free from common allergens.

Now Foods

Acetyl-L-Carnitine, 500mg - 200 vcaps | NOW Foods

Now Foods

P29383

€40.24

Food supplement with acetyl-L-carnitine. Vegetarian capsules providing 1,000 mg acetyl-L-carnitine per serving.

Now Foods

Acetyl-L-Carnitine, 500mg - 50 vcaps | NOW Foods

Now Foods

P28623

€11.73

NOW® Acetyl-L-Carnitine 500 mg Veg Capsules provide 1,000 mg acetyl-L-carnitine per 2-capsule serving. A pure amino acid derivative formula in vegetarian capsules, free from common allergens and manufactured under strict quality standards.

Now Foods

Acetyl-L-Carnitine, Pure Powder - 85g | NOW Foods

Now Foods

P2854

€22.01

NOW® Acetyl-L-Carnitine Pure Powder provides 1,240 mg acetyl-L-carnitine per serving (1.5 g powder). Free from common allergens and additives. A pure, single-ingredient powder manufactured under strict quality standards and packaged in the USA.

Now Foods

L-Carnitine, 1000mg - 50 tabs | NOW Foods

Now Foods

P32054

€22.76

Food supplement with L-Carnitine in tablet form. Provides 1000 mg Carnipure® L-Carnitine per serving. Composition and serving size according to the official label.

Now Foods

L-Carnitine, 250mg - 60 vcaps | NOW Foods

Now Foods

P27799

€11.55

NOW® L-Carnitine 250 mg Veg Capsules deliver 500 mg of high-quality Carnipure® L-Carnitine per serving (2 capsules). Suitable for vegetarians and vegans, and free from common allergens.

Now Foods

L-Carnitine, 500mg - 180 vcaps | NOW Foods

Now Foods

P1455

€43.56

NOW® L-Carnitine 500 mg Veg Capsules feature Carnipure® L‑Carnitine tartrate, delivering 500 mg of L‑Carnitine per serving. Designed for daily supplementation, this pure form is free from major allergens and suitable for vegetarians. GMP-produced for quality assurance.

Now Foods

L-Carnitine, 500mg - 60 vcaps | NOW Foods

Now Foods

P1456

€17.86

Now Foods

Liquid L-Carnitine, 1000mg Citrus - 473 ml. | NOW Foods

Now Foods

P1457

€22.06

NOW® L-Carnitine Liquid 1000 mg Citrus delivers 1,000 mg of pure L-Carnitine base per tablespoon, with added vitamin B6 and natural citrus flavor. Carnipure® formula. Free from common allergens. Suitable for vegetarians. Manufactured in the USA in GMP-certified facilities.

Now Foods

Liquid L-Carnitine, 1000mg Tropical Punch - 473 ml. | NOW Foods

Now Foods

P1458

€22.06

NOW® L-Carnitine Liquid 1000 mg Tropical Punch delivers 1,000 mg of L-Carnitine base per tablespoon with added vitamin B6 and enzyme-modified Stevia. Tropical punch flavour, Carnipure® formula. Free from major allergens. Suitable for vegetarians and produced in GMP-certified facilities.