GABA- Health benefits of Gamma-aminobutyric acid (GABA) include treatment of conditions like depression and anxiety. It assists in weight loss and causes a sense of relaxation. GABA helps treat depression and anxiety. It is also helpful in treating premenstrual syndrome. It can treat attention deficit hyperactivity disorder and high blood pressure. Use of GABA promotes lean muscle mass and helps in fat burning. It also assists in relieving pain. It promotes healing wounds and increase exercise tolerance. It is a non-essential amino acid, which promotes normal brain function by assisting to block message related to stress from reaching receptor sites in central nervous system. It assists in reducing feelings of anxiousness, and may help in treatment of disorders associated with emotional stress.

Gelatin constitutes the shells of pharmaceutical capsules in order to make them easier to swallow. Gelatin is a translucent, colourless, brittle, nearly tasteless solid substance, extracted from the collagen inside animals' connective tissue. It has been commonly used as a gelling agent in food, pharmaceutical, photography, and cosmetic manufacturing.

Magnesium Stearate is coommonly used as a filling agent in the manufacture of capsules and tablets, such as vitamins, the source of this ingredient is typically bovine. However, there is an increasing number of vegetarian options in which the product specifically indicates it contains magnesium stearate from vegetable sources.

Melatonin refers to a hormone made by a brain part called the pineal. Melatonin helps bodies in understanding the time to go to bed and sleep and also the time to wake up. Melatonin is also available in pill form as they are available in natural and synthetic forms. Natural melatonin is manufactured from the pineal glands of the animals and this can get contaminated with virus. This is the reason that it is not recommended. Synthetic melatonin has no risk involved. Melatonin is used in treating insomnia and prevents jet lag. Melatonin promotes health or treats disease has very little scientific evidence. Some people have reported headache, stomach discomfort and depression, however further study is being done. Melatonin is available without the prescription of a doctor in the drug stores and health food stores in the United States. But, as it is not regulated by the government, the safety, purity and effectiveness is far from being guaranteed.

Phosphatidylcholine is a key phospholipid constituent of cell membranes hepatic lipoproteins and bile. It is commonly used in cell signaling pathways. Phosphatidylethanolamine can prove helpful in treating Alzheimer. Brains affected by Alzheimer comprise fewer synapses and decreased levels of synaptic proteins, membrane phosphatides, choline and DHA. Phosphatidylethanolamine utilizes pyrimidine and a PUFA (for example, docosahexaenoic acid), which can significantly enhance levels of membrane phosphatide and synaptic protein in gerbil brains. Phosphatidylethanolamine also helps regulate homocysteine. It is synthesized by two pathways, CDP-choline pathway and methylation of phosphatidylethanolamine by phosphatidylethanolamine N-methyltransferase (PEMT). Recent research has suggested that PEMT is a significant consumer of methyl groups from S-adenosylmethionine (SAM) and plays an important role in determining homocysteine pools.

Phosphatidylethanolamine can prove helpful in treating Alzheimer's. Brains affected by Alzheimer's comprise fewer synapses and decreased levels of synaptic proteins, membrane phosphatides, choline and DHA. Phosphatidylethanolamine utilizes pyrimidine and a PUFA (for example, docosahexaenoic acid), which can significantly enhance levels of membrane phosphatide and synaptic protein in gerbil brains. Phosphatidylethanolamine also helps regulate homocysteine. It is synthesized by two pathways, CDP-choline pathway and methylation of phosphatidylethanolamine by phosphatidylethanolamine N-methyltransferase (PEMT). Recent research has suggested that PEMT is a significant consumer of methyl groups from S-adenosylmethionine (SAM) and plays an important role in determining homocysteine pools.

Propionyl Carnitine ethyl ester is a short chain of carnitine ester. It is commonly used for supporting aging male’s health and reducing fatigue. It helps transport fatty acids into the muscle cells, stimulating the production of more energy. It improves the metabolism and helps burn fats. It ensures that the fats are burned first to use for energy. It also fights free radicals damages in the body. It is also improves blood circulation, and is good for preventing and treating angina, heart attack, and other heart conditions. Aside from balancing cholesterol level, it also helps in maintaining the blood sugar level. It also help men with regards to erection problems.

Usnic Acid is an extract of lichen, which is derived from certain classes of lichen. It is widely used in preparation of cosmetic products, toothpastes, medicine, hair shampoos, and perfumery. In some composition Usnic acid is used as an active principle, and in some composition it used as preservative. Usnic acid also helps in reducing weight. Due to weight reducing property of Usnic acids, Usnic acid and its salts are used as a food supplement for those who want to reduce their weight. However, there is no compact scientific proof behind the fact. Usnic acid has adverse effects also, it has been reported that due to consumption usnic acid liver can be damaged.

Vitamin E is the name for a group of tocopherols and tocotrienols that are soluble in fat and display antioxidant properties. The most important vitamin out of this group is alpha tocopherol, which professes the highest bioavailability, and therefore, was the most studied Vitamin E. Found in such foods as nuts, seeds, milk, wheat germ and most vegetable oils, this Vitamin is said to be perhaps the most important antioxidant in human nourishment, although this trait is not deemed the imperative reason why Vitamin E is required to be in every diet. Most clinical studies which were supposed to crown Vitamin E as the prevention from prostate cancer or cardiovascular wonder supplement have been either inconclusive or were discontinued due to poor results. Vitamin E deficiency results in neurological and neuromuscular problems, but also in failure to absorb fat.