What is a Retinoid Sandwich?
Want to know one of my number one skincare tips as an aesthetic doctor?
It has to be the retinoid sandwich.
Whenever I discuss this with patients I’m always shocked that they’ve never heard of it before - even if they’ve been skincare aficionados for years!
So what is the retinoid sandwich?
Let’s find out.
What is the Retinoid Sandwich?
Simply put, a retinoid sandwich is a delicious layer of moisturiser, retinoid, and then moisturier.
Why do you use it?
It’s perfect for areas of increased dryness or skin irritation. This is a great tip for a new retinoid user, or someone who has been using retinoids for a long time with small areas of skin irritation.
But I heard that it doesn’t really work?
The criticism of the retinoid sandwich is that the first layer of moisturiser acts as a barrier, diminishing the efficacy of the retinoid product. However, many studies support the use of moisturising products with retinoids to increase tolerability without stopping efficacy. Beyond the hydrating effect of the moisturiser. The underlying concept is similar to stepping back with your retinoid and using it every other night rather than daily.
So if you’re struggling with using your retinoid daily, use the sandwich technique!
When it comes to skincare, acids have long been the stars of the show—think glycolic, salicylic, and hyaluronic acids. These tried-and-tested ingredients have earned their reputation for addressing common skin concerns such as acne, wrinkles, and dryness.
But did you know there are lesser-known acids that are starting to make their mark in the skincare world? While some have been used for centuries, others are still emerging in research. In this blog, we’ll introduce you to some skincare acids you may have never heard of, discuss their potential benefits, and help you decide whether they should make their way into your routine.