L-Arginine - Time released
EUR 18.95

L-Arginine - Time released

  • Time released
  • Precursor of nitric oxide (NO)
  • Ideal for athletes
  • 500 mg per tablet
  • 120 tablets (double-layered tablets)
In stock
EUR 18.95
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L-Arginine Complex - Time Release

L-Arginine is a free form amino acid with various functions in the body. L-Arginine is known as a precursor of nitric oxide (NO) in the body. Nitrogen has vasodilatory properties. Arginine is a semi-essential amino acid. That is to say, in certain circumstances, sufficient quantities may not be produced by the body.

Sustained plus Immediate Release

Sustained plus Immediate Release L-arginine contains the composite essential amino acid in a two-layer tablet. These tablets deliver a 500mg immediate release and a 500mg delayed release.

This special formula of L-arginine directly results in increased blood levels but also for a longer duration. Most of available L-arginine products are quickly absorbed in the body and are subsequently metabolized very efficiently, resulting in a mere short-term peak of L-arginine.

Sustained plus Immediate Release L-Arginine tablets are specially formulated to achieve an increase in blood levels directly and to sustain these levels by a slow constant release of up to 8 hours!


  • Nitrogen oxide precursor (NO)
  • Essential amino acid
  • Steady release for sustained activity

More Information
Product Name
L-Arginine - Time released
Doctors Best
120 tablets
User Instructions

Take 2 tablets daily without food or as recommended by a healthcare practitioner. Warning: Not intended for persons under the age of 18. Consult your doctor if you are pregnant, nursing, have a medical condition, taking nitrates, warfarin, sildenafil (Viagra), medications for hypertension, diabetes, or other supplements that can lower blood pressure.

Ingredients per Serving

1000 mg of L-arginine (500 mg in immediate release and 500 mg in long-term release of L-arginine alpha-keto-glutarate).

Other Ingredients

Microcrystalline cellulose, stearic acid, silicon dioxide, magnesium stearate (vegetable source), croscarmellose sodium, hypromellose (coating).

Vegan, Vegetarian
Storage: see label. Keep out of the reach of children. Consult an expert before use in case of pregnancy, breastfeeding, illness or medication.
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