Name: Advanced C Serum
Brand: CELLEX-C
Rating: 3.75 (4 reviews)

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This is a Health Functional Food certified by the Ministry of Food and Drug Safety (MFDS) of Korea, designed to help maintain and improve your health.

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Tell us about what you liked - texture, results, skin type, etc

Tell us what didn’t work - texture, skin reaction, or why you wouldn’t recommend it

셀렉스C

Advanced C Serum

Not Moisturizing

Removes Wrinkles

Has an Anti-Aging Effect

Clear

Increases Elasticity

Boosts Radiance

Improves Skin Tone

Even though I apply a hydrating serum along with it, my skin feels dry after washing. While it's great for skin elasticity and brightening, I think the surfactants in the ingredients might be causing the dryness.

With its high vitamin C content, this product instantly makes my skin look translucent and feel firmer. It's definitely my favorite cosmetic!

어드밴스드 C 세럼

Even though I kept it in my skincare fridge, it oxidized so quickly... It's so expensive too, which makes it even more frustrating. I bought another one after the first oxidized, but the same thing happened. Considering the price, I'm really annoyed.

It's packed with vitamins, and you'll notice the effects if you use it consistently. I always make sure to apply it before bed.

It's better for night care than day use. After cleansing, apply generously and get a good night's sleep! Make sure to apply it right before bed! I understand that exposure to light, even indoor lighting, isn't good for Vitamin C products.

The wicked price and storage challenges are the downsides! Especially, don't assume that refrigerating it indefinitely will make it last longer. From my 7-8 years of consistent use, I've noticed that opening and closing the lid naturally leads to oxidation, causing white crystals to form. It's best to use it up relatively quickly. For the 30ml size, try to finish it within 3-4 months at most!

I've been using this as my nightly care routine almost daily since I was 38 (I'm now 45). The best part? The brightening effect! After a dermatological procedure actually worsened my dark spots, this little wonder helped me recover, and I haven't stopped using it since. I've tried several other Vitamin C products, but there's something about Cellex-C that always brings me back. With Vitamin C, you need to both eat it and apply it topically for the best results! While I'm 45, I still look like I'm in my mid-30s, and it's no exaggeration to say it's thanks to Cellex-C.

It's best to apply it right after washing your face, and it's recommended to use it only at night.

It's a bit inconvenient that it needs to be refrigerated because of the vitamin content. Other than that, no complaints.

I've been using this for over 4 years now. My complexion was dark and uneven due to acne scars, but since I started using this product, the blemishes have almost disappeared and, most importantly, my skin tone has visibly improved. I'm not sure if it's entirely due to this product, but I hardly have any fine lines around my eyes or on my face. The extremely high price is a bit of a burden, but one purchase lasts for 6 months. I highly recommend it for removing dark spots and brightening the skin.

Korean Reviews

Advanced C Serum

1 Reviews