A retinol (i.e., a derivative of vitamin A) is undoubtedly the queen of skincare. It can fade wrinkles, stimulate collagen production, and reduce acne. However, like any ruler, it is sensitive to its company.
If you don’t combine it properly with other active ingredients, instead of the expected glow, you might end up with flaky, burning, and sensitive facial skin. Let’s look at the mistakes you should definitely avoid!
1. Retinol and exfoliating acids (AHA and BHA)
This is the most common mistake. Although it’s tempting to add the deep-cleansing power of glycolic acid (AHA) or salicylic acid (BHA) alongside retinol, this combination is often too much for the skin.
- Why not? Both the acids and this form of vitamin A increase skin renewal. Using them together can “over-exfoliate” your skin, severely damaging the protective barrier.
- The solution: Use them on separate evenings, or apply the methods learned for restoring the skin barrier if damage has already occurred.
2. Vitamin C and retinol – Not enemies, but tricky partners
This pair is surrounded by much debate. Vitamin C is a powerful antioxidant that protects against environmental damage in the morning, while retinol regenerates at night.
- Why not together? These two ingredients require different pH levels for optimal function. Applying them one after the other can weaken their effects or cause irritation.
- The solution: The “Vitamin C in the morning, retinol at night” rule is one of the safest paths to healthy skin.
3. Benzoyl peroxide and active ingredients
If you struggle with acne, you’re probably familiar with benzoyl peroxide. It’s a great ingredient, but it doesn’t get along with retinol.
- Why not? Benzoyl peroxide can oxidize the vitamin, rendering it practically ineffective. It’s a waste of money and an unnecessary burden on your skin.
4. Physical scrubs: Forget the granules!
When you start using retinol, your skin may initially become drier and flaky (this is the “retinization” process). At this time, it’s tempting to scrub off the peeling parts with a granular exfoliator. Don’t do it!
Tip: Under retinol, the skin is thinner and more sensitive. Physical scrubbing can cause micro-injuries. Instead, choose a soothing, ceramide-containing cream for hydration.
Frequently Asked Questions
1. Can I use retinol every day?
Only if your skin is fully accustomed! Start with 2-3 times a week and observe your skin’s reactions. If you don’t experience redness or peeling, you can gradually increase the frequency.
2. Do I need to use sunscreen if I only apply retinol at night?
Yes, it’s mandatory! Retinol accelerates cell turnover, making fresh skin cells much more vulnerable to sunlight. Without sunscreen, you not only lose the anti-aging benefits but also risk pigmentation spots.
3. Are there any ingredients recommended to combine with retinol?
Yes! Niacinamide and hyaluronic acid are retinol’s best friends. Niacinamide helps reduce irritation, and hyaluronic acid replenishes moisture.
✨ Find the best retinol tailored to your skin!
Now that you know what to watch out for during use, it’s time to choose the perfect formula for you! Whether you’re a beginner starting skin renewal with a gentler formula or an experienced “retinol warrior” looking for a stronger serum or night cream, you’ll find the best Korean solutions here.
👉 Click here and browse our best retinol-containing products!

