L-Arginine + L-Citrulline, 500mg – 90 Capsules

Zein Pharma’s L-Arginine + L-Citrulline combines two complementary amino acids in a single, convenient capsule format. Each daily serving delivers 1,500 mg of L-Arginine and 1,500 mg of L-Citrulline, offering a balanced and precisely dosed blend to support your daily nutritional needs. With 90 capsules per pack, this product provides a full 15-day supply at the recommended intake.

L-Arginine is a semi-essential amino acid that plays a central role in protein metabolism and is a direct precursor to nitric oxide synthesis in the body. L-Citrulline, naturally found in watermelon and other foods, is efficiently converted to L-Arginine in the kidneys, helping to maintain circulating arginine levels. Together, these two amino acids work synergistically to support normal physiological function.

Formulated with quality and purity in mind, this product contains no unnecessary fillers beyond the capsule shell and a natural antioxidant to maintain freshness. The HPMC capsules are 100% plant-based, making this supplement suitable for vegans and vegetarians. It is also free from gluten, lactose, and soy, making it a versatile choice for those with common dietary sensitivities.