Is Tretinoin Safe For Long-Term Use? What We Know About Prolonged Retinoid Use

Since it has an over 50-year history for the treatment of various skin ailments, we have a pretty extensive array of testing done on this little dermatology powerhouse.

Some of the most common questions that have been attempted to be answered with these studies are -- just how long should you use Tretinoin for?

And, is it better to use this as a short-term medication, or to keep using it for years? Or, do the benefits just keep on going if you keep on using Tretinoin?

Read on to see what the studies suggest about continued Tretinoin use, and what you could expect from using this medication long term.

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Also Read: Should I Use Tretinoin Every Night? How To Schedule Your Tretinoin Application

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What Studies Say About Long-term Tretinoin Use

Long-term Tretinoin Study 1:

A study from 2005 enrolled 204 participants to apply either Tretinoin 0.05% or a placebo cream every day for two years.

The patients were followed up with periodically, and after 2 years their skin was examined to see any benefits as well as if long-term use was safe.

The Tretinoin group had significant improvements in fine lines & wrinkles, dark spots, visible blood vessels, and sallowness as compared to the placebo group.

The amount of collagen synthesis was also found to be higher in the Tretinoin group, which can help maintain a more youthful skin appearance.

Long-term Tretinoin Study 2:

An even longer study from 1996, looked at the use of Tretinoin over a 4 year period to see if the skin continued improving over this period of time, and if there were any unwanted skin changes from long-term treatment.

The researchers reported that skin improvements continued over the whole course of the trial.

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Skin Improvements May Continue As You Continue Tretinoin Usage

These studies suggest that the skin improvements may continue for years after starting the use of the medication.

This is why some healthcare providers recommend the continued use of Tretinoin products indefinitely, to continue reaping the benefits of fewer blemishes, fine lines and wrinkles, and an overall healthier and more youthful appearance.

Always listen to your healthcare provider to see how long you should use a product for, and do not extend your current course of treatment without talking with your healthcare provider first.

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Learn More: Do You Put Tretinoin On Before Or After Moisturizer?

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It May Take 3-6 Months To Begin Seeing Results From Tretinoin

Now that we have covered what studies say about long-term Tretinoin use, it is important to note that it does take a little time to get everything going.

For most people, the beneficial effects of Tretinoin can start to be seen after using the product for 3-6 months -- so patience is key with this medication. However, once the benefits begin, they should continue for as long as you continue using Tretinoin.

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Long-Term Tretinoin Use: Considerations and Risks

Don’t Be Scared Away By The Initial Adjustment Period.

Tretinoin is a pretty great dermatology tool for acne, scars, fine lines, and a more youthful appearance. But, there is an initial adjustment period that comes along with all of this skin goodness. For the first weeks to months of treatment, it is common for skin to adjust to the retinoid.

This Tretinoin adjustment period can manifest as redness, dryness, peeling, irritation, or more pimples being purged out for a period of time.

Start with a lower strength Tretinoin, skip a few nights between applications at first, and use plenty of gentle moisturizers on your face 20 minutes after application to help this transition go as smoothly as possible.

If your skin is extremely irritated, painful, or crusting, you may want to speak with your healthcare provider and pause Tretinoin treatment for a while.

However, stick with your Tretinoin treatment through these potential first few rough weeks, and the benefits should start shortly after.

Redness, irritation, sun sensitivity, and dryness may lessen over the course of treatment for some people, but tell your prescriber if they persist or come back.

Basically, try to power through this adjustment period, and you will be rewarded with better skin long term.

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Strut Health Prescription Tretinoin Formulas Online

Here at Strut Health, we focus on prescription products for everyday health concerns, and that includes your skin.

We offer compounded prescription acne, scar, and anti-aging formulations that contain Tretinoin as well as other ingredients suited to the specific problems you may be experiencing.*

You can have a free online questionnaire-based telemedicine consultation with our U.S. licensed providers in 10-15 minutes today. If you are a good candidate for treatment with one of our Tretinoin-containing medications, your treatment can be shipped to your front door with our free shipping.

*Compounded drug products are not approved or evaluated for safety, effectiveness, or quality by the FDA. Rx required.