COSRX Retinol 0.3% Cream, 0.67 Oz, Anti-aging Eye & Neck Cream with Retinoid Treatment to Firm Skin, Reduce Wrinkles, Fine Lines, Signs of Aging, Gentle Daily Korean Skin Care

It burns like fire, so I guess that means it’s working. I have somewhat sensitive skin, which is part of the problem. But it is effective!

The COSRX 0.3% Retinol Anti-Aging Serum is a fantastic entry-level retinoid, especially for those with sensitive or acne-prone skin. The formulation is lightweight, non-greasy, and absorbs quickly without causing dryness or irritation when used as directed. Within a few weeks of consistent use, I noticed smoother skin texture, reduced fine lines, and a subtle glow. It plays well with my other skincare products (especially from Cosrx and Beauty of Joseon), and I love that it includes soothing ingredients to balance out the retinoid’s strength. If you’re new to retinol or just want a trustworthy product that delivers gradual, visible results, this one is a great choice. Just remember to use it at night and always wear sunscreen during the day!

Seems to be a great product

I mean this stuff is great. I had no irritation maybe my skin got a little dry but I was over using it should only use it probably twice to three times a week and if it’s irritating your skin, you should put a barrier put a moisturizer on first and then put the retinol under your eyes and sensitive areas. I have seen a lot of improvement and I will continue to use this retinol. I’m 43 by the way and my skin doesn’t look this good since my 30s.

Ive reordered this over a handful of times and loved this product! The low dosage was a great way to start my retinol journey. My skin is oily and sensitive, but the first initial dosage under my eyes did not irritated them! I would dab a little over my under eyes, my eyelids, the sides of my nose, and then around my smile lines. You can def see the difference! The fine lines i developed under my inner corners of my under eyes disappeared.

Excelente marca coreana para el cuidado de la piel

I tried the 0.3% retinol expecting a more noticeable improvement, but honestly, I didn’t see much of a change compared to the 0.1%. My skin didn’t feel irritated or dry, which was a plus, but I didn’t experience any significant results in terms of texture or breakouts. I’ll likely stick with the 0.1% for now, as it works better for me.

Este retiño de esta marca precisamente es muy bueno, por lo que me lo pido siempre antes de que se me termine lo recomiendo un 10-10 ayuda con las líneas de expresión para que no se pronuncien más rápido, en su aplicación constante verás como tu piel se ve más suave y estirada

Ich habe zuerst Retinol 0,1 von Cosrx benutzt. Mein Hautbild wurde geschmeidiger und glänzender. Die Poren wurden kleiner. Daher habe ich die Konzentration auf 0,3 erhöht und werde gerne weiter probieren. Der Preis ist voll in Ordnung.

Parfait, très efficace

Does nothing for your skin .. no changes

使い出して、反応が出たのでお休み中ですが、レチノールは付ければ良いと言うより、肌育ての一役なので、うまく付き合っていけば、肌も育つ！と信じてゆっくり使おうと思います。期待の星5で♪

Potent, Effective, and a Must-Have for Anti-Aging The COSRX The Retinol 0.3 Cream is an absolute game-changer in my anti-aging routine and easily deserves a perfect five-star rating. As a highly concentrated formula, it delivers serious results while still being manageable for experienced retinol users. Unmatched Efficacy: The 0.3% concentration is the sweet spot for targeted anti-aging. I’ve noticed a significant improvement in the texture of my skin—it feels smoother, and my fine lines around the eyes and forehead appear softer and less noticeable. This cream genuinely works to firm the skin over time. Balancing Comfort and Power: Despite its strength, the cream base is surprisingly soothing. It feels rich and moisturizing upon application, which helps to mitigate the typical dryness and irritation associated with high-strength retinoids. I appreciate that COSRX has focused on pairing this potent ingredient with a comforting cream format. Visible Results: After consistent, gradual use, the improvement in my skin's radiance and overall clarity is remarkable. My complexion looks healthier, more even-toned, and revitalized. It’s the kind of product that people notice you’re using. Value and Quality: A small amount goes a very long way, making the jar last for months. The quality of the ingredients and the airtight packaging demonstrate the care COSRX takes in delivering a stable and effective product. This cream is highly recommended for anyone ready to step up their anti-aging routine with a powerful, concentrated retinol. Start slowly, and you will be thrilled with the transformation.