Retinol vs Retinal
What are the similarities and differences between such similar names?
Retinal and Retinol are vitamin A, both of which are retinoids and are famous for their anti-aging and skin smoothing, but they differ in effectiveness. Chemical transformation processes and potential side effects.
Retinol or retinoids is one of the skincare ingredients of the era that has been popular since 2023 until now.
But there are still many people who are still confused about what Retinol and Retinal are the same or what is the difference.
Similar
It is a substance in the group of retinoids, which is a family of vitamin A and derivatives of vitamin A, which stimulates collagen production to make the skin deeper faster.
Smaller pores can restructure the skin layer and reduce blockages. And the highlight is that it reduces aging and wrinkles.
Differences
Retinol - Use 2 Steps to Transform from Retinoic acid > Retinal > Retinol
It is less concentrated, so it is more gentle on the skin, more commonly used in skincare 0.01-1%.
Therefore, it gives slower results.
Retinal - Uses 1 Step to change the shape from Retinoic acid > Retinal (so it is more concentrated).
It is more concentrated, so it is more irritating to the skin, and it is commonly used in skincare 0.05-0.1%.
Therefore, it gives faster results.