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What
is Retin-A, Renova and Avage?
The active ingredient in both Renova and Retin-A is tretinoin,
a potent chemical derived from vitamin A. While dermatologists
have prescribed Retin-A since 1971 to treat acne, they soon
discovered that tretinoin was also effective in treating fine
wrinkles, mottled coloring and rough, sun damaged skin. In
1996, Renova became the first and only medicine approved by
the FDA to treat these sun-related problems. Now in 2003,
a new retinoid, Avage (tazarotene) was also approved for the
treatment of these sun related problems.
What
is the difference between Retin-A,
Renova and Avage?
Both Retin-A and Renova are made by the same company and contain
the same active ingredient. Retin-A, however, was designed
for younger, acne-prone skin and tends to have a drying effect
while Renova and Avage were formulated with a more moisturizing base for mature skin.
How
does Retin-A,
Renova and Avage
work?
Retin-A, Renova and Avage cause the skin to shed its dead,
outermost layer while at the same time stimulating it to replace
the exfoliated cells at an accelerated rate. This action helps
replace the outer, flat, dry cells with newer, healthier ones
from underneath. Retin-A/Renova stimulates the production
of collagen, smoothing fine lines and giving skin a more youthful
appearance. Finally, Retin-A/Renova lightens age spots by
reducing the amount of pigment the skin cells produce.
How
soon will I notice a change in my skin?
You should notice a decrease in surface roughness in the first
month. After several months, your brown spots should begin
to fade. Fine lines and wrinkles then begin to diminish somewhere
between 12 and 18 months after which time many people reach
a plateau.
Are
there types of skin damage Retin-A,
Renova and Avage
doesnt help?
Yes. Deep wrinkles or furrows are not alleviated by the use
of Retin-A, Renova and Avage. These can best be treated with
collagen injections, fat transplantation, Botox injections
or laser resurfacing. Retin-A/Renova has also been shown to
be less effective on the lower half of the face and more effective
around the eyes and tops of the cheeks.
How
much Retin-A,
Renova and Avage
should I use on my face?
You should apply a pea-sized drop sparingly after washing
your face each night.
Are
there possible side effects?
Yes. The side effects of Retin-A, Renova and Avage include
sun-sensitivity, redness, dryness, itching, peeling and burning
sensations. These can be diminished by using the product less
frequently until your skin gets used to it or by decreasing
the strength.
Do
I need to protect my skin while using Retin-A or Renova or
Avage?
Yes. Retin-A and Renova and Avage are meant to be used with
a comprehensive skin care and sun-avoidance program. This
means wearing a sunscreen daily with a protection factor of
at least 15.
How
long will I have to use Retin-A,
Renova and Avage?
Although there are no long term studies beyond one year, most
doctors expect it will be necessary to use continually
to maintain the improvement of your skin.
Are
there any reasons why I should not use Retin-A,
Renova and Avage?
Possibly. If you are pregnant or have a photosensitive condition,
you should discuss this with your doctor before using Retin-A,
Renova and Avage.
Now
that the FDA has approved Renova / Avage, do I need a prescription?
Yes. Retin-A,
Renova and Avage are sold only with a doctors prescription.
A Dermatology Specialists, Inc. physician can prescribe Renova and Avage for you after an initial examination of your skin and discussion
of your lifestyle and expectations. During this visit, your
doctor may also recommend other products or treatments which
may help you attain your desired goals.
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