A Study Comparing Tazarotene Cream 0.1% to Tazorac® and Both to a Placebo Control in the Treatment of Acne Vulgaris

The purpose of this study is to evaluate the therapeutic equivalence and safety of
Tazarotene Cream 0.1% and Tazorac® (tazarotene cream 0.1%) in the treatment of acne vulgaris
and to demonstrate the superiority of the test and reference products over the placebo
control.

Inclusion Criteria:

- Healthy male or non-pregnant female aged ≥ 12 and ≤ 40 years with a clinical
diagnosis of acne vulgaris.

- Subjects aged 18 years and older must have provided written consent. Subjects aged 12
to 17 years must have provided written assent accompanied by written consent from
their legally acceptable representative. All subjects or their legally acceptable
representatives must sign Health Insurance Portability and Accountability Act
authorization.

- Must have a minimum of ≥ 25 non-inflammatory lesions and ≥ 20 inflammatory lesions
and ≤ 2 nodulocystic lesions at baseline on the face.

- Must have a definite clinical diagnosis of acne vulgaris severity grade 2, 3, or 4 as
per the Investigator's Global Assessment.

Exclusion Criteria:

- Female subjects who are pregnant, nursing or planning to become pregnant during study
participation.

- Have a history of hypersensitivity or allergy to tazarotene, retinoids and/or any of
the study medication ingredients.

- Presence of any skin condition that would interfere with the diagnosis or assessment
of acne vulgaris.