The Crest 3DWHITESTRIPS Age Renew 4 Pack (
EXP 08/2027) is a teeth whitening product from the trusted brand Crest. It contains hydrogen peroxide as its active ingredient and is designed to be enamel safe. With a period after opening of 36 months, this product is manufactured in the United States as part of the Crest 3D product line. Ideal for restoring the brightness of your teeth, this 4 pack of whitening strips offers a convenient and effective solution for a sparkling smile.