Barley Rice Fiber origin is to the very ancient times and this is also one of the oldest plants in the universe. Scientists believe its origin to be in Tibet. Barley was used in bread as flour up to the 15th century. Barley is one of the major food sources in places that adapt wheat and other cereals in fewer quantities. In fact, North Africa and Middle East considers this as the major cereal grain. Barley comprises of beta-glucans that is highly beneficial for human diet. Barley is opulent with essential antioxidants and nutrients and this helps in delaying the aging effects, prevents arteriosclerosis as well as decreases the muscle soreness and inflammation. It also improves mental clarity and supports healthy skin, nails and hair. Barley is not meant only for soup as it is a wonderful ingredient as breakfast fare or side dish. The versatility of this fiber is that it is a nutritious food high in fiber content and low in fats. Barley consumed as a diet reduces the cholesterol and the risk of stroke.

Caffeine- The bitter, white crystalline xanthine alkaloid caffeine is found in tea, coffee, soft drinks, chocolates, pain relievers, and a variety of over the counter medications. It is a psychoactive stimulant drug that causes increased alertness by stimulating the central nervous system. For the same reason, many people feel more energetic after consuming it. It even elevates the mood but these effects do not last for long. The effects of caffeine usually last for about five to six hours, though caffeine sensitivity varies from person to person. It has been found that people who consume lot of caffeine on a daily basis soon develop less sensitivity and may need to increase their intake to enjoy the same effect. Being a diuretic, a person consuming caffeine may have to urinate more often.

Guarana is a climbing plant of the Sapindaceae family native to the Amazon basin. Guarana is best known for its fruit and seeds. Guarana extracts contain naturally high amounts of caffeine which the plant uses in defense against pathogens. Its extracts are a natural and abundant source of caffeine in most parts of the world. It is added to soft drinks, herbal tea, energy shots and used in capsules. The extracts have a positive effect on cognition and they also increase memory retention and physical endurance. A 2007 study on human pilots showed its positive effects on memory, alertness and mood. It is also reported to have antioxidant and antibacterial effects.

Pausinystalia Bark.

Perwinkle Plant.