Estradiol Transdermal System, USP Continuous Delivery (Once-Weekly) is available as 0.025 mg/day, 0.0375 mg/day, 0.05 mg/day, 0.06 mg/day, 0.075 mg/day or 0.1 mg/day of estradiol.

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    The 0.025 mg/day is available as a 7.75 cm2 system containing estradiol, USP hemihydrate equivalent to 0.97 mg of estradiol for a nominal in vivo delivery of 0.025 mg of estradiol per day. Each patch consists of a round inner disk centered on a round peach color outer disk with “Estradiol 0.025 mg/day (Once-Weekly)” printed on the outer disk in brown. Each patch is contained in a square, notched pouch with printed paper on both sides. The pouch is imprinted with the lot number and expiration date.
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    The 0.0375 mg/day is available as an 11.625 cm2 system containing estradiol, USP hemihydrate equivalent to 1.46 mg of estradiol for a nominal in vivo delivery of 0.0375 mg of estradiol per day. Each patch consists of a round inner disk centered on a round peach color outer disk with “Estradiol 0.0375 mg/day (Once-Weekly)” printed on the outer disk in brown. Each patch is contained in a square, notched pouch with printed paper on both sides. The pouch is imprinted with the lot number and expiration date.
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    The 0.05 mg/day is available as a 15.5 cm2 system containing estradiol, USP hemihydrate equivalent to 1.94 mg of estradiol for a nominal in vivo delivery of 0.05 mg of estradiol per day. Each patch consists of a round inner disk centered on a round peach color outer disk with “Estradiol 0.05 mg/day (Once-Weekly)” printed on the outer disk in brown. Each patch is contained in a square, notched pouch with printed paper on both sides. The pouch is imprinted with the lot number and expiration date.
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    The 0.06 mg/day is available as an 18.6 cm2 system containing estradiol, USP hemihydrate equivalent to 2.33 mg of estradiol for a nominal in vivo delivery of 0.06 mg of estradiol per day. Each patch consists of a round inner disk centered on a round peach color outer disk with “Estradiol 0.06 mg/day (Once-Weekly)” printed on the outer disk in brown. Each patch is contained in a square, notched pouch with printed paper on both sides. The pouch is imprinted with the lot number and expiration date.
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    The 0.075 mg/day is available as a 23.25 cm2 system containing estradiol, USP hemihydrate equivalent to 2.91 mg of estradiol for a nominal in vivo delivery of 0.075 mg of estradiol per day. Each patch consists of a round inner disk centered on a round peach color outer disk with “Estradiol 0.075 mg/day (Once-Weekly)” printed on the outer disk in brown. Each patch is contained in a square, notched pouch with printed paper on both sides. The pouch is imprinted with the lot number and expiration date.
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    The 0.1 mg/day is available as a 31 cm2 system containing estradiol, USP hemihydrate equivalent to 3.88 mg of estradiol for a nominal in vivo delivery of 0.1 mg of estradiol per day. Each patch consists of a round inner disk centered on a round peach color outer disk with “Estradiol 0.1 mg/day (Once-Weekly)” printed on the outer disk in brown. Each patch is contained in a square, notched pouch with printed paper on both sides. The pouch is imprinted with the lot number and expiration date.