200 mg of Zen offers a unique and natural path to calmness, day or night.* This formula contains a combination of L-theanine and GABA. L-theanine is found in green tea (Camellia sinensis) and has been shown to support the production of alpha-wave activity in the brain.*

Provides tissue from the entire adrenal gland, both medulla and cortex portions. Our natural glandular material is derived from government-inspected, range-fed animals, raised in New Zealand and Australia, whose animal husbandry regulations are among the strictest in the world. The material is lyophilized, which means it is immediately frozen, then subjected to a high vacuum that vaporizes moisture directly from the solid state. Formulated by Dr. Nicholas Gonzalez M.D.

Provides tissue from the cortex portion of the adrenal gland. This natural glandular material is derived from cattle born and raised in Argentina, a country free from Bovine Spongiform Encephalopathy (BSE). This replaces item #70530.

Advanced NeuroPlus® provides Neumentix™ spearmint complex; NeuroFactor™ coffee plant whole fruit extract; NTFactor® phosphoglycolipid blend; Citicoline, precursor to phosphatidylcholine; Lion's mane mushroom; and American ginseng extract with standardized ginsenoside content.*

CalmEZ Brain Tonic is a proprietary blend of Chinese herbs, including Collective Happiness Bark, that supports the body's ability to sleep comfortably.* The formula originates from a unique application of Chinese herbs, and has been used over a number of generations.

Micronized and sustained released DHEA. It is formulated in a lipid matrix to bypass the liver, and micronized to a particle size of less than 50 microns for optimal absorption. Soy free - the source material (wild yam) is non-irradiated and non-ethylene-oxide-treated. Replaces product #74781.

Micronized and sustained released DHEA. It is formulated in a lipid matrix to bypass the liver, and micronized to a particle size of less than 50 microns for optimal absorption. Soy free - the source material (wild yam) is non-irradiated and non-ethylene-oxide-treated. Replaces product #74791.

Micronized and sustained released DHEA. It is formulated in a lipid matrix to bypass the liver, and micronized to a particle size of less than 50 microns for optimal absorption. Soy free - the source material (wild yam) is non-irradiated and non-ethylene-oxide-treated. Replaces product #72821.

Micronized and sustained released DHEA. It is formulated in a lipid matrix to bypass the liver, and micronized to a particle size of less than 50 microns for optimal absorption. Soy free - the source material (wild yam) is non-irradiated and non-ethylene-oxide-treated. Replaces product #72661.

Based on the work of Dr. James Wilson, this formula combines the important nutrients for adrenal function: adrenal and other glandulars, herbs, amino acids, vitamins and minerals.*

Contains solid extract of licorice (Glycyrrhiza glabra) in a base of vegetable glycerin. Licorice root is a sweet tonic that supports the adrenal glands.*

Liposomal Zen is an advanced delivery version of our product, 200 mg of Zen, containing GABA and L-theanine.* Its liposomal delivery system uses pure soy-free essential phospholipids from sunflower lecithin, for increased direct absorption.*

Magnolia (Magnolia officinalis) extract containing honokiol and magnolol concentrated to 90%.

PhosSerine® Complex contains phosphatidylserine and phosphatidic acid, structural and functional components of the inner layers of cell membranes in plants, animals and other life forms. PhosSerine® Complex is extracted from non-GMO sunflower lecithin with the aid of a cabbage enzyme.

Stabilium® 200 is a specially formulated dietary supplement imported from France. It contains Garum Armoricum® fish hydrolysate, vitamin B6, vitamin E and vitamin A.

Garum Armoricum® is an extract from the fish Molva dypterygia, found in deep waters off the Armorican peninsula of Brittany. It was used by the ancient Celts of Armorica, Ireland, and by the ancient Romans, as a food supplement to improve resilience to physical and emotional stress.* Research confirms that Stabilium® 200 may be useful for coping with stresses from work or personal life, and can support healthy sleep patterns, energy, memory, and mood.*

Super Vitamin B Complex is an advanced and complete B-vitamin supplement. It provides substantial amounts of all eleven B-vitamins, including the co-enzyme forms of vitamins B2 and B6 for enhanced bioavailability, and extra pantothenic acid.* Instead of using vitamins derived from allergen-containing plant sources such as yeast or corn, the B vitamins in this formula are synthesized from hydrocarbons, which originate ultimately from living sources, with very low allergy potential.*

Zen Adapt enhances the parasympathetic nervous system balancing action of GABA and L-Theanine with the addition of Sensoril®, a pure water extract of ashwagandha, an Ayurvedic herb well known for its ability to help the body function under stress.* Sensoril® has been shown to help alleviate the physical, emotional, and mental effects of stress and tension.*

Zen Sleep includes the same amounts of GABA and L-theanine as the best-selling 200 mg of Zen, augmented with vitamin B6 as pyridoxal-5-phosphate (P5P) and L-5-hydroxytryptophan (5-HTP), the precursor to serotonin and melatonin. The combination helps promote a relaxed state, and provides the necessary factors for the body to produce melatonin, supporting normal, healthy sleep.*