An over view:
Most of us believe that using creams and lotions can prevent stretch marks. There are also many formulations mainly for topical applications available in the market today that claim a guaranteed prevention of stretch marks. Although this fact is yet to be scientifically proved but many has benefited from topical treatments as these products help in moisturizing the skin and reduce itching. Topical application of cocoa butter and many other formulations are found to be effective in the prevention of stretch marks. Another significant method for reducing the visibility of stretch to a considerable extent other than the use of creams and moisturizers is gaining the recommended weight during pregnancy. Most doctors suggests a possible weight gain of 25 to 34 pounds and gaining more than this can possibly cause to develop more stretch marks.
About topical treatments and their affectivity:
Many of the products that are used in topical treatment of stretch marks work to firm and tighten the skin. This tightening may lessen the appearance of existing stretch marks by minimizing discoloration and depth. Topical Retin-A, hydroxyl creams, and products like StriVectin-SD tighten skin and temporarily reduce the appearance of stretch marks. Some of the formulations available in the form of lotions, creams and other topical treatments reach the dermis, and they can help relieve the itchiness or dryness associated with stretch marks. Moreover keeping the skin moisturized decreases any discomfort that may be felt and if stretch marks are treated when they first appear, their appearance may be reduced significantly.
Also effective and light massaging nutrient-rich natural oils such as wheat germ, jojoba or vitamin E can help heal the epidermis and also increase blood circulation to the affected area, assisting the healing process. However pregnant women should avoid products containing clary sage, basil, cinnamon or thyme, as these might adversely affect the fetus. Some dermatologists believe that some skim types mostly the darker skin tones do not respond well to laser and hence recommend the topical remedies. Dermatologists also say that the best effects of topical treatments are found to appear when the topical treatments are applied at the early stages of development of the stretch marks.