Essilor is responsible for creating Varilux, the world's first progressive lens which corrects presbyopia and allows clear vision in the wearer's near, intermediate and far vision. The company formed from the merger of ophthalmic firms Essel and Silor in 1972.
The main ingredient of Testofenâ¢, fenugreek extract, is a natural compound found in fenugreek. Fenugreek is one of several herbs traditionally used to improve lactation in women.The discovery of a new component in the seeds of the plant, however, has been found to be beneficial to testosterone production as well.he main ingredient of Testofenâ¢, fenugreek extract, is a natural compound found in fenugreek. Fenugreek is one of several herbs traditionally used to improve lactation in women.
The amino acid tryptophan is found in a variety of foods that include poultry, eggs, fish, dairy, nuts, soy, peanuts and pumpkin and sesame seeds. Further, vitamin B6 is a cofactor for the production of serotonin in the brain, so foods rich in this vitamin may also support higher levels of Melatonin. Many foods naturally include vitamin B6. It is found in a range of animal-based foods, including poultry, fish, beef liver and dairy.