Chuyển đến nội dung chính

Tretinoin Concentrations and Side Effects

 Like with most medications, the stronger concentrations of Tretinoin 0,1 creams tend to have the most significant results.


In a 1991 study, researchers found that .05% tretinoin cream produced a larger improvement in wrinkling, hyperpigmentation, skin laxity and thickness when compared to weaker .01% tretinoin creams and a non-therapeutic placebo.



Other studies also have similar findings -- that higher concentrations of tretinoin tend to produce more noticeable improvements in skin quality than lower-strength tretinoin creams. In short, the more tretinoin a cream contains, the more likely it is to improve skin clarity and quality.


However, this doesn’t always mean that a strong concentration of tretinoin is the best option for you. Creams with a higher concentration of tretinoin tend to be more effective at treating acne and preventing aging, but they’re also more likely to produce side effects.


For example, one 1995 study found that while .1% and .025% tretinoin cream produced similar results in overall improvement in photoaging of the face, the stronger concentration of tretinoin had “statistically significantly greater” side effects, including redness and skin peeling.


In short, creams and gels with a higher concentration of tretinoin are associated with a greater level of skin improvement, but also have a higher risk of causing skin irritation, redness, peeling and other common and uncommon side effects.


Which Concentration of Tretinoin Cream is Best?

Because everyone’s skin is different, there’s no “best” concentration of tretinoin cream. Most people that use tretinoin, whether for acne prevention or in an anti-aging cream, use a variety of different concentrations over the years before selecting a cream that best suits their skin.


In the US, most doctors start by prescribing patients .005% (low strength) tretinoin cream, which provides an optimal combination of effectiveness and tolerable side effects for most patients. If this cream isn’t effective, your doctor might recommend switching to a stronger tretinoin cream.


If side effects such as skin irritation, redness or peeling occur, your doctor might recommend switching to a lower strength tretinoin cream, using the cream every less frequently or using alcohol-free moisturizer in combination with the tretinoin cream.


Finally, it’s important to remember that tretinoin often causes the most significant side effects during the first two to six weeks of use, meaning you may experience some temporary side effects even at the correct concentration and dosage.


Learn More About Tretinoin

Are you considering tretinoin as an acne treatment? Our complete guide to using tretinoin for acne covers every aspect of treating acne with tretinoin, from applying the cream properly to maximizing your results over the long term.

Nhận xét

Đăng nhận xét

Bài đăng phổ biến từ blog này

What Tretinoin Cream Concentrations Are Available?

Tretinoin cream is available in several strengths. In the US, the strongest tretinoin cream on the market contains . Tretinoin 0,1 creams , or one unit of tretinoin per 100 units. The weakest cream contains .005% tretinoin, or approximately 5% as much tretinoin as the strongest .1% cream. You can also purchase .025% and .05% strength tretinoin creams, although not all brands offer tretinoin cream in these concentrations. All tretinoin products are available on prescription only in the United States, meaning you’ll need to talk to your doctor before being able to buy tretinoin cream in any concentration.  
Đăng nhận xét
Đọc thêm

Endometriosis Awareness: What Is It?

  This week it's  Endometriosis Awareness Week  so we have taken a look at the condition, along with the symptoms and potential treatments.  What is endometriosis? Endometriosis is a common condition that  affects 1 in 10 women  in the UK, typically between the ages of 25 and 40. It is where the tissue and cells, like the ones that exist in the lining of the uterus, are found outside of the uterus instead. For example, this tissue can be found in the ovaries and fallopian tubes, in lining inside of the abdomen, in the bowel, or in the bladder. What are the symptoms of endometriosis? Like most symptoms, they can vary depending on the person, but the most commom symptoms of endometriosis include: - Painful periods - Heavy periods - Pain in lower abdomen or lower back - Bleeding between periods - Difficulty getting pregnant - Pain during sex Endometriosis is a long-term condition which can cause chronic pain, which can consequently lead to other issues affecting a woman's life, su
1 nhận xét
Đọc thêm

Why practices should outsource the billing process?

  Outsourcing the billing services can reduce practices’ overhead costs, increase in reimbursements, decrease in   claim denials and rejections . This can enable practices to focus more on their patients rather than spending hours on constructing and interpreting the billing reports. The medical billing providers provide dashboards that easily show the issues with the medical accounts. The practice can easily check and maintain patient volumes, procedure mixes, collections, days in AR and major denials. All this makes it easier for practice to handle their patients’ financial matters and in a less time-consuming manner. An in-house billing software and hardware costs are high. In addition, to train the front office staff to be able to use this software in and out, can add to the expenses. Further, if the employee operating the in- house system quits the job or is on leave then this can lead to more denials and pending claims. By outsourcing to the highly experienced behavioral health e
Đăng nhận xét
Đọc thêm