Biotin, also known as vitamin H, but is more commonly called Biotin. It is a vitamin which is B-complex in nature and is water soluble. Biotin helps in transferring carbon dioxide along with helping in various metabolic reactions. A steady blood sugar level can also be maintained by the help of biotin. Hair and nails are strengthened by the consumption of biotin. Therefore, a lot of hair and cosmetic products use biotin as one of its ingredients. The body’s daily requirement of vitamin B7 is produced by the intestinal bacteria. This therefore reduces the chances of vitamin B7 deficiency. There a large number of foods that contain biotin in large quantities. Swiss chard, tomatoes, liver,eggs, almonds, cumcuber, cauliflower, legume, soybeans, raspberries, carrots are some of those foods.

Caffeine, a central nervous system stimulant used in Tetrazene ES-50 as an aid to stay awake, for mental alertness due to fatigue or, in combination with other ingredients for pain relief, and as a power and energy accelerate. Caffeine is available alone as a non-prescription drug over the counter medication, in combination with other non-prescription drugs, and in prescription drug combinations for relief of pain and headache. Like Ephedra, caffeine acts to increase mental alertness while providing additional energy for weight loss and exercise training. Caffeine is more than a stimulant as it goes deep into muscles to provide long lasting power while delaying the onset of muscle fatigue. Also great before working out, caffeine fights fatigue and helps you get ready for your workout. For dieters feeling sluggish that need just a little something extra to get them through the day, caffeine is the obvious no-calorie stimulant solution. Many products containing caffeine anhydrous contain as much caffeine as one or two cups of coffee. It is recommended to limit the use of caffeine containing medications, foods, or beverages while taking caffeine supplements as excess caffeine intake may cause nervousness, irritability, sleeplessness and occasional rapid heart beat.

Glucomannan- Every time we switch on the television or turn the pages of a magazine, we run into hundreds of ads promoting a myriad of weight loss products. However, the only ones that really work are those that have sufficient scientific backing. One such product is the Glucomannan - a fiber, a water-soluble polysaccharide. It is derived from the corm, or roots of the Konjac plant found in Japan, Asia, China, and Indonesia. Although the product has gained immense popularity as an effective solution to obesity, Glucomannan offers other benefits too. It is highly effective for treating several health problems such as high cholesterol, acne, tye2 diabetes, and even constipation. An important reason why obese and overweight individuals include it in their weight loss program is that Glucomannan leaves them feeling so full that they end up eating fewer calories.

Glutamine is a non-essential amino acid which one of the most abundantly, naturally occurring amino acids in the human body. It is also unique in that it is one the few amino acids which can directly cross the blood-brain barrier. Glutamine is found in the blood and skeletal muscles. Glutamine is also abundantly present in a large variety of foods including chicken, beef, eggs, dairy, whet, cabbage, beets, spinach, parsley etc and hence it’s very rare to have a glutamine deficiency. Supplements however may need to be taken in case of illness or injury. Glutamine has a major role in protein synthesis. It is also essential for regulating the acid-base balance in the kidney through the production of ammonium. Glutamine is a substrate for DNA synthesis and aids in immune function by acting as a precursor for rapidly dividing immune cells.

Green Tea Extract is very popular with the health conscious community, mainly because of the broad antioxidant features, which are provided by the green tea catechins. It is a very popular nutritional supplement, much more popular than regular green tea, because several green tea extract products have no caffeine. Caffeine is actually contained in larger quantities in green tea than in coffee. Besides the already mentioned catechins, further polyphenols are included in the Asian tea favorite. Green tea furthermore contains carotenoids, ascorbic acid – more commonly known as Vitamin C, Minerals and tocopherols. While there are many proven qualities of green tea extracts, some lesser researched effects have been observed, like reduction of LDL cholesterol, increasing the levels of norepinephrine, weight loss and additional antioxidant qualities.

L-Tyrosine is a common amino acid and a para-isomer of tyrosine. It is deemed organic because of the carbon atom present and it is nonessential to survival, but works as a building block of protein. It is also viewed as a precursor of dopamine, which has several effects, like offsetting fatigue, mental and physical, as well as increasing the impression of well being. When the amino acid phenylalanine is broken down, L-Tyrosine can be won completely naturally. Besides being a precursor of the aforementioned neurotransmitter dopamine, L-Tyrosine is also deemed a precursor to some adrenal hormones, namely epinephrine and norepinephrine. In body building circles this supplement is popular to offset fatigue after a hard training or competition, but also to raise mental alertness while working out.

Olive Leaf Extract, which contains the phytochemical oleuropein. Oleuropein breaks down to elenolic acid, which has an anti-bacterial effect and may interfere with the critical amino acid production that is essential for viruses.

Vinpocetine- The lesser periwinkle plant named Vinca Minore consists of Vincamine, which is found in its leaves and Vinpocetine is derived from this natural substance found in the plant. In countries such as Japan and Europe, Vinpocetine is a prescribed medicine. It is popularly available in the online stores and countries such as Canada and the US as an effective supplement for diet. Vinpocetine is a great medicine in order to protect oneself from brain dementia. It has also been found to help treat Alzheimer’s disease. However, there is no strong recent evidence to prove its effect on the treatment of Alzheimer’s disease. Overall, it’s great to boost the brain. However, it has certain side effects such as anxiety, insomnia, indigestion, dry mouth, headache and many more.

Vitamin B6 is a water-soluble member of the vitamin B complex. It exists in thre forms and often occurs in nature as a mixture of these three forms. Vitamin B6 is involved in protein, fat, and sugar metabolism.