If you’re thinking about incorporating this tretinoin buy to your skincare routine, you’ll need to ensure you use it properly to avoid any unwelcome side effects. Plus, you’ll have to be extra careful when out in the sun. Read on to master why.
What is tretinoin?
Tretinoin (also known as prescription retinoids or prescription vitamin A) can be a highly potent, medical-grade topical vitamin A cream or gel. It contains retinoic acid, which is easily the most biologically available active way of vitamin A, and is available in different formula strengths.
Unlike retinol and other over-the-counter versions of vitamin A, tretinoin is often a prescription-only topical treatment. This means you are only able to purchase it in case you have a script from the doctor or dermatologist who may have properly assessed your skin and deemed its use appropriate.
Tretinoin vs. Retinol: is there a difference?
Tretinoin and retinol are classified as retinoids — but there are several key differences with shod and non-shod:
Tretinoin
Synthetic form of vitamin A
Only available having a prescription (classed being a medical-grade skincare product)
Highly potent
Retinol
Natural way of vitamin A
Available over-the-counter and found in many skincare products
Milder formulation
What is tretinoin employed for?
It may seem like tretinoin only has been for the skincare radar in recent times, however it’s actually a popular topical treatment for acne that’s been useful for almost fifty years. It has become found in lowering inflammation associated with acne, clear existing acne and lower the severity of outbreaks.
But treating acne isn’t tretinoin’s only benefit. A 2012 study indicates it may also be helpful for:
Improving pores and skin and texture
Reducing the appearance of face lines and wrinkles
Reducing the appearance of liver spots on your skin layer
Improving premature aging of skin due to sun damage (photoaging)
Other research on the use of retinoids in the treatment of skin aging found that “amongst the retinoids, tretinoin possibly is the most potent and certainly the most widely investigated retinoid for photoaging therapy.”
How does tretinoin work?
Tretinoin functions by speeding up the cellular turnover in the skin, making skin cells divide and die faster so that new, healthier cells can replace them. However, in order to stimulate this process, tretinoin must ultimately irritate your skin layer. This is why people often experience uncomfortable unwanted side effects when first employing this product.
Most people start noticing a difference within their skin after two to three weeks of using the product, nonetheless it can take 6 or maybe more weeks for that full benefit to be seen.
Can tretinoin fade skin spots or sunspots?
Some research suggests tretinoin can fade the appearance of liver spots on skin. However, everyone’s skin is different along with a topical treatment alone may not be the most effective strategy to fade sun spots in your face or body. This is why it’s important to consult with a dermatologist before starting any sun spot removal treatment getting personalised advice around the best approach on your skin.
Likewise, it’s important to experience a thorough skin check by a melanographer or dermatologist to confirm whether or not the spots you need to fade really are sunspots and never something more sinister. It can be difficult to recognize the difference from a harmless sunspot as well as a potential skin cancer or melanoma so make sure to have your epidermis spots professionally checked before using tretinoin or other prescription retinoids.
What are the negative effects of tretinoin?
Prescription retinoids like tretinoin are extremely powerful. This means you must have used them properly underneath the guidance of your respective dermatologist or doctor — or you can risk some unpleasant reactions like burning skin or even a damaged skin barrier.
Due to its potency, tretinoin can cause some skin irritation when you initially begin using it as your epidermis needs time to adjust for the active ingredients. Some other common unwanted side effects of tretinoin include mild to moderate:
Skin redness or inflammation
Dryness
Peeling or flaking
Itching
However, most people notice a reduction in these negative effects after a few weeks of employing the product.
Tretinoin photosensitivity: Why you'll want to be extra careful in the sun when utilizing this product
Another complication associated with the usage of tretinoin is photosensitisation. This means commemorate you more sensitive to the sun’s harmful UV rays and you could burn easily when subjected to sunlight.
From a skin cancer prevention perspective, this might be problematic. One of the key risk factors for skin cancer can be a history of sunburn so it’s clear to understand why photosensitivity from tretinoin is concerning. While there is currently no evidence to suggest tretinoin use increases your risk of skin cancer, it’s crucial that you take extra precautions with sun protection when using this product.
How to protect your skin from the sun when using tretinoin:
Avoid excessive sun exposure — do not make use of this product if you work outdoors or spend considerable time out in the sun
Wear SPF 50+ sunscreen every day — even if you’re only staying indoors as indirect sunlight through windows can still damage or burn your skin
Wear sun protective clothing when outdoors
Make regular skin checks part of your epidermiscare routine
At MoleMap, we agree that looking after your skin is often a top priority. But when it comes to your epidermis health, we encourage that you think beyond skincare products and commence making regular skin cancer checks part of your skin layer wellness routine too.
By having a professional skin check or mole check every 6 to twelve months, you’ll give yourself the best chance to catch any suspicious spots or lesions early. Plus, you’ll also love peace of mind that you just’re keeping your skin layer safe — inside and out. Consider scheduling these regular checks at MoleMap Australia Skin Cancer Clinics for expert care and thorough examination.