Through both worldwide and regional standards bodies, minimum acceptable quality levels are enforced, some by law and others through consensus guidelines. While it is not yet clear how well the test standards predict results during human use, a combination of tests can provide clear guidance on the quality of condoms in the field. But uncertainty still surrounds the validity of these tests in assessing condom deterioration over time and predicting performance in human use. No single laboratory test is an adequate surrogate for condom performance during use. In time, condoms made of non-latex, synthetic materials may replace latex condom use in part or altogether.
Synthetic condoms made from thermoplastic elastomers have several advantages over latex condoms.
They have more controllable physical properties such as strength and can be fashioned in any shape and size. They may transmit heat better than latex, allowing for greater sensitivity during intercourse. Unfortunately, the limited availability and relatively high cost of synthetic condoms mean that most consumers will need to rely on latex condoms for the foreseeable future.