Amino Acids

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.

Acetyl L-Carnitine 250mg Hypoallergenic Caps | Kirkman Labs

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.
Acetyl-L-Carnitine 500mg - 90 Capsules | Seeking Health Acetyl-L-Carnitine 500mg - 90 Capsules | Seeking Health 2

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.
Acetyl L-Carnitine, 500mg - 100 vcaps | 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.
L-Carnitine, 500mg - 100 tablets | 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.
Acetyl L-Carnitine, 500mg - 60 vcaps | 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.
L-Carnitine Fumarate - 180 vcaps | 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.
Acetyl-L-Carnitine, 500mg - 100 vcaps | 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.
Acetyl-L-Carnitine, 500mg - 50 vcaps | 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.
Acetyl-L-Carnitine, Pure Powder - 85g | 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.
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L-Carnitine, 250mg - 60 vcaps | 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.
L-Carnitine, 500mg - 180 vcaps | 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.
L-Carnitine, 500mg - 60 vcaps | NOW Foods

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

Now Foods
P1456
€17.86 
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.
Liquid L-Carnitine, 1000mg Citrus - 473 ml. | 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.
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Liquid L-Carnitine, 1000mg Tropical Punch - 473 ml. | NOW...

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.
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