What is the retina – the retina explained
For millennia, people have been enchanted by the belief in a hidden fountain of youth. While explorers never found such a place, scientists got close to the spirit of the idea when they discovered that vitamin A derivatives, known as retinoids, can help speed up the skin’s natural cell renewal process, helping to reduce the visible appearance of fine lines and wrinkles.
You’ve probably heard the term “prescription retinoids” or read about the iconic anti-aging ingredient retinol. But what about retinal? This cousin of retinol can potentially deliver the results of an Rx from your dermis, but you can get it online at Strivectin.com – more on that later. Here, we describe exactly how the retina works, what sets it apart from others in its vitamin A cohort, and the ingredients that make the retina’s work even more efficient.
What are retinoids used for?
To understand why retinal is such a superstar, you will need to familiarize yourself with retinoids. Vitamin A derivatives actually alter cell function and reduce inflammation, which leads to all of the skin care benefits you’ve heard of like smoother looking skin, fuller looking pores. small and an overall clearer, brighter and healthier complexion. So it makes sense that (aside from SPF) topical retinoids are dermatologists’ most common recommendation for better skin. “Their ability to dramatically improve the appearance of the skin while changing its function to a healthier state is unparalleled,” says Dr. Matthew Elias, certified dermatologist in Fort Lauderdale, Florida.
Why is retinal so effective?
But the only form of vitamin A that your body can recognize is prescription retinoic acid. “Retinoic acid is the active form [of vitamin A] in the skin, and is commonly known by the common name Retin-A or Tretinoin, ”says Dr. Elias.
When you apply retinol, your body has to convert it to retinaldehyde, or retinal, and then to retinoic acid for your skin to recognize it, but this conversion process weakens the overall effectiveness of the ingredient. This is why the retina deserves more credit. “Retinal is the first step that retinol undergoes in its transformation into retinoic acid,” explains Dr. Elias. “By using topical retinal you may be able to see faster results with your topical treatment because a step in the conversion process has already taken place. “
That’s not all: In a study by comparing 0.05% retinal and 0.05% retinoic acid, it was shown that retinal was just as effective as a prescription ingredient to reduce the signs of photoaging, while being significantly less irritating to the skin. Retinoids, especially in their prescription form, are known to sensitize the skin, especially when the user applies too much, too frequently (usually vitamin A needs to be applied once or twice a week to start and then more. as the skin adapts, but we’ll get to that shortly). “Retinoid dermatitis is a common, although temporary, side effect of topical retinoids and can lead to dryness, flaking, peeling and itching,” says Dr. Elias. “It is usually short-lived – around two weeks – although some patients may experience longer-term retinoid dermatitis of up to three months.”
What should be associated with retinal?
Selecting the best ingredients for a formula is all in terms of efficiency and skin comfort. When looking for skin care products that contain retinoids, you should look for a formula that not only contains these powerful active ingredients, but milder ingredients that help soothe the skin while supporting the transformative powers of the actives. This will help to significantly reduce this retinoid adjustment period, if not eliminate it altogether.
Perhaps the most beneficial ingredient to combine with vitamin A derivatives like retinal and retinol is myristyl nicotinate. This ingredient, also known as NIA-114 ™, is a patented form of niacin exclusive to iconic skin care brand StriVectin. A 2007 clinical study shows that NIA-114 ™ dramatically alters the side effects of topical retinoid dermatitis, says Dr. Elias, making the skin more comfortable while reaping the rewards of vitamin A.
Another ingredient consists of peptides, in particular the peptide acetyl hexapeptide-8. Studies have shown that this peptide has skin smoothing, nourishing and moisturizing properties, as well as the ability to improve the appearance of redness in the skin, making it ideal for combining with vitamin A. Also noteworthy is beta-glucan, a sugar typically derived from oats that helps soothe sensitive skin while providing defense against free radicals.
I want to try it, where do I start?
Knowing that retinol sensitivity is often a reason people hesitate to use retinoids – but the transformative effects of retinoids can’t be beat – the team at StriVectin has launched a brand new overnight treatment, Advanced Retinol Nightly Renewal Moisturizer, which has been formulated with retinol and retinal for powerful results. However, thanks to the synergistic blend of ingredients, the cream can be used every night from the first application, even if you have never used retinol before. StriVectin uses proprietary micro-sponge technology, a unique delivery system that helps distribute ingredients evenly across the skin and promotes slow, even absorption for comfortable results.
On a personal note, as a publisher who has been figuratively and literally retinoid burnt in the past, I have been very pleasantly surprised at how comfortable the StriVectin formula is on my skin. It’s light but nourishing, the perfect combination for a moisturizer, in my opinion. When you massage Advanced Retinol Overnight Renewing Moisturizer onto your skin, you get a whiff of its subtle, fresh laundry scent, which fades and leaves a radiant semi-matte finish in its wake. The formula makes my skin very soft and smooth, and I’m always surprised at how radiant (as opposed to tired and yellowish) I look when I wake up the next morning.
Now that you, a skincare adventurer, know how amazing the retina is, it’s just one step away from using it to help minimize your signs of aging.
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