Supplement by Jarrow Formulas improves the length and quality of sleep and regulates the diurnal cycle. A daily serving of Healthy Sleep Formula contains: 400 mg of valerian, 300 mg of L-tryptophan, 100 mg of hops, 100 mg of lemon balm, 100 mg of PharmaGABA and 100 mg of melatonin.

Includes:

• Valerian - otherwise known as valerian. Improves the quality of natural sleep, helps you fall asleep, supports the cardiovascular system, increases the elasticity and strength of blood vessels and capillary walls, and soothes digestive disorders.
• Hops valued for its sleep-inducing, calming, relaxing properties.
• L-tryptophan is a naturally occurring plant-derived amino acid that is involved in the body's synthesis of serotonin, a chemical messenger that plays a key role in improving mood. It is non-addictive.
• Melissa medicinalis (Latin: Melissa officinalis), (English: Lemon Balm) is a digestive aid whose main action is to improve the smooth muscle tone of the digestive system, reduces flatulence, in addition to having a relaxing effect. However, as a cosmetic ingredient, it has a tonic effect.
• GABA or g-amino butyric acid. Supports concentration and mental performance under conditions of increased psychophysical exertion. Plays an important role in central nervous system function.
• Melatonin - a neurohormone secreted in the brain by the pineal gland. Decreased levels of this hormone are noted in the elderly and those who suffer from depression. Anyone with sleep problems can supplement with melatonin - it is not toxic, nor does it cause addiction. The hormone normalises abnormal sleep patterns and its main role is to reduce the time it takes to fall asleep. Melatonin may also prove helpful in alleviating the effects of jet-lag.

Recommended intake: 2 capsules 20-30 minutes before bedtime.