
Arginine + Ornithine 4000
WEIDER Premium Arginine + Ornithine 4000: 2500 mg L-arginine and 1500 mg L-ornithine per 6-capsule serving. Tub of 180 plant-based capsules, 30 servings.
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At a glance
Weider Premium Arginine + Ornithine 4000: 2500 mg L-arginine and 1500 mg L-ornithine, 180 capsules
Category: Food supplement
Size: tub of 180 capsules (157 g), i.e. 30 servings of 6 capsules
Per serving (6 capsules): 2500 mg of L-arginine and 1500 mg of L-ornithine, i.e. 4000 mg of amino acids
Key features: combination of two amino acids, plant-based capsule shell (HPMC), short ingredient list
Timing: before training or before bed
Description
Weider Premium Arginine + Ornithine 4000 combines two amino acids in one capsule: L-arginine and L-ornithine. One 6-capsule serving provides 2500 mg of L-arginine and 1500 mg of L-ornithine, 4000 mg in total.
This new formula replaces the previous version (2000 + 2000 mg): it puts more emphasis on arginine and switches to a plant-based capsule shell (hydroxypropyl methylcellulose). The ingredient list is short: L-arginine, L-ornithine hydrochloride and two anti-caking agents.
The 180-capsule tub provides 30 servings, one month at one serving a day. The capsules are easy to take, with no powder to measure and no taste, before your workout or in the evening before bed. Weider is a German sports nutrition brand.
Nutrition facts
| Typical nutritional values | Per serving (6 capsules) |
|---|---|
| L-arginine | 2500 mg |
| L-ornithine (as hydrochloride) | 1500 mg |
Ingredients and allergens
Ingredients
L-arginine (46.7%), L-ornithine hydrochloride (36%), hydroxypropyl methylcellulose (capsule shell), anti-caking agents: magnesium salts of fatty acids, silicon dioxide.
Allergen information
No major allergens in the recipe.
The brand does not publish a may-contain statement: please refer to the packaging.
Composition and allergens may vary by flavour: please refer to the packaging.
Directions for use
Directions for use
Take 1 serving (6 capsules) a day, swallowed, ideally before training or before bed.
On non-training days, the brand recommends taking the serving in the evening, preferably on an empty stomach.
Warnings
Warnings
Food supplement. Do not exceed the recommended daily dose.
Food supplements should not be used as a substitute for a varied and balanced diet and a healthy lifestyle. Keep out of reach of young children.
Consult a healthcare professional before use if pregnant or breastfeeding, under 18, or if you have a medical condition or take medication.
Store in a cool, dry place, in the original packaging tightly closed.







