L-5-hydroxytryptophan is a safe, natural alternative to tryptophan, which is used to form serotonin, a brain neurohormone involved in appetite control, and mood regulation.^†

L-5-hydroxytryptophan is a safe, natural alternative to tryptophan, which is used to form serotonin, a brain neurohormone involved in appetite control, and mood regulation.^†

L-carnitine derivative that helps maintain brain and nerve function during aging.^† Benefits membrane stability, nerve growth factor, and cerebral blood flow.^†

L-carnitine derivative that helps maintain brain and nerve function during aging.^† Benefits membrane stability, nerve growth factor, and cerebral blood flow.^†

L-carnitine derivative that helps maintain brain and nerve function during aging.^† Benefits membrane stability, nerve growth factor, and cerebral blood flow.^†

Klaire Labs' new product Acumen, a high potency standardized whole plant Bacopa monnieri extract CDRI 08^®, is clinically demonstrated to support working memory and retention.^† (Formerly KeenMind^®)

This glandular extract contains the outer cortex section of bovine adrenal gland obtained from countries recognized to be BSE-Free. The extract is lyophilized (freeze-dried) to preserve biological activity.

This specialized formula delivers beneficial amounts of glycyrrhizic acid, adrenal concentrate, and several vitamins. Not for pregnant women or nursing mothers.

Assists the ability of the adrenal gland to respond to various types of physiological stress through adaptogenic actions of Eleuthero, Rhodiola, and Cordyceps mushroom.^†

Alpha-ketoglutaric acid (AKG) is a ketone derivative of the organic compound glutaric acid. It is important for the proper metabolism of all essential amino acids and the transfer if cellular energy in the citric acid, or Krebs, cycle.^†

Modulates cortisol release induced by physiological stress.^†

B vitamins are essential nutrients for optimal health and functioning of numerous systems and biochemical reactions in the body, including energy production, brain, liver and nerve cell function, and muscle tone in the GI tract.^†

Methylcobalamin is the active, coenzyme form of vitamin B₁₂. This product is prepared as a liquid for rapid and efficient absorption.

Methylcobalamin is the active, coenzyme form of vitamin B₁₂. This product is prepared as a liquid for rapid and efficient absorption.

Methylcobalamin is the active, coenzyme form of vitamin B₁₂. This product is prepared as a liquid for rapid and efficient absorption.