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✨ Unlock your glow, effortlessly! ✨
Light On Serum combines a stable Vitamin C derivative (3-O-Ethyl Ascorbic Acid) with soothing Centella Asiatica to effectively correct dark spots, reduce fine lines, and hydrate skin with a lightweight, non-irritating formula. Ideal for both men and women seeking a radiant, even complexion with daily use.



















| Asin | B0CD7PWYQN |
| Best Sellers Rank | #214 in Facial Serums |
| Item Model Number | 8809875906477 |
| Manufacturer | Kolmar Korea Co., Ltd. |
| Product Dimensions | 6.3 x 1.45 x 1.05 inches; 1.06 ounces |
User
Great for sensitive skin
There are a ton of vitamin c skincare products out there. This is perfect for the novice to vitamin c skincare. Vitamin c is known for its collagen boosting and brightening properties. However, it can be irritating to skin. This product is wonderful for many reasons. First, the packaging is opaque and closed. Very important because vitamin c is very unstable, exposure to light and air can cause it to become inactive very quickly. If a vitamin c product has transparent packaging and/or the entire product is exposed upon opening, pass on it. Waste of your money. It will discolor and be unstable in no time and be pointless to apply. Second, the percentage of vitamin c is appropriate for beginners or sensitive skin. The type of vitamin c used in this product (ethyl ascorbic acid) is very stable as well. It is less likely to become inactive quickly and is gentle on skin. In contrast, L-ascorbic acid the pure form of vitamin c is more effective for results but is very unstable and can be harsh/irritating on sensitive skin. The centella that is also in this product is calming which is another bonus for sensitive type skin. The consistency is gel like and pumps out well from the packaging. I use two pumps after toner and before spf in the AM on my face and neck. Always use spf after applying your vitamin c skincare. This serum has no scent. Skincare is no place for fragrances! The product absorbs quickly and is not tacky. I apply a 30 spf after it is absorbed then my sheer foundation. The serum does well under foundation and does not feel tacky or cause a congested feel to my skin. Vitamin c takes several weeks to make noticeable changes to your skin. Give the ingredient time to work. Start low and slow with vitamin c. Low referring to the percentage and slow referring to the frequency it is introduced to your skin. I have used this product for four weeks and have seen some improvements to dark spots/acne scars as well as the brightness of my skin. I will probably venture to a product with a higher percentage of vitamin c after I finish this product, since my skin will then be accustomed to vitamin c.Update: I used up this product in about three months, that is with two pumps in the AM. The packaging is wonderful in that I don’t feel like much (if any!) product is left over after the pump doesn’t dispense the serum anymore. I noticed an overall brightening and lightening of some dark spots during my three month use.
User
Beauty of Joseon
Super light vitamin C to your skin. Best option ever
User
Lovely for layering
Super smooth and hydrating, not sticky and great to layer in the morning. This uses Ethyl Ascorbic Acid (a vitamin C derivative) which offers much better stability than traditional L-ascorbic acid and is paired with soothing properties to calm and hydrate the skin. However, because it uses a derivative rather than pure L-ascorbic acid, its brightening potency may be slightly lower compared to high-strength pure vitamin C serums, but still an excellent choice! I like to rotate this with other C serums.
User
How long does it take to see results?
4/5. I like the formula (kinda like a lightweight gel cream serums), but I am starting my second bottle now and I am not sure I am seeing any results in term of brightening or dark sports. I love BOJ (the OG sunscreen is my holy grail, the glow deep serum, the dinasty cream), but this might be a miss for me.
User
Gentle and effective over time
I had tried many times to incorporate vitamin C into my routine and been burned every time - my skin HATES it, I would have horrible breakouts, etc etc. Yet as I get older my pores and fine lines are no bueno and I cannot use retinol/retinoids so back to vitamin C I went...I had already tried all the famous recommended brands including PC, DE, etc etc. I got this on a prime day sale and thought, what the hey, k-beauty has done me well and centella is intriguing....I am SO glad I did. It is very gentle, and I did not see results for a couple weeks, but it does work if you give it time and it did not break me out. It helps prevent oxidation of sebaceous filaments, keeps pores small, helps with brightness and fine lines, gives a nice little glow, reasonably priced. I'm on my 3rd tube!
User
Lightweight serum that layers well
I’ve been using the Beauty of Joseon Light On Serum (Centella + Vitamin C), and I’ve enjoyed adding it to my skincare routine.The serum has a lightweight, creamy texture that spreads easily, and for me, it absorbs quickly without feeling greasy or sticky. It layers well with the rest of my skincare products and leaves my skin feeling comfortable after application.I also like the airless pump packaging because it dispenses a controlled amount of product and is easy to use. In my experience, one pump is enough for my face.I chose this serum because I wanted a vitamin C product with Centella, and I found the texture pleasant for daily use. Since skincare results can take time and vary from person to person, I’m continuing to use it consistently.Overall, I’ve had a positive experience with this serum and appreciate how lightweight and comfortable it feels on my skin.
User
No Glow for me.
I've been using this every day for a couple of weeks. I like how light the cream is and the smell is nice. I can't see any noticeable differences in my skin yet. The packaging is a bit small and there isn't a ton of product in the tube. For this reason I will not be repurchasing this product.
User
Glowing Skin
It delivers on leaving your skin luminous over time, and it feels hydrated.
User
Skin feels calm and balanced
I’ve been using the Beauty of Joseon Light On Serum: Centella + Vita C, and it’s quickly become a favourite in my routine. The texture is lightweight and silky, absorbing easily without any stickiness, which makes it perfect for daily use.What I’ve noticed most is how calm and balanced my skin feels—any redness looks reduced, and my complexion has a subtle, healthy glow. It brightens without being harsh, which is great if your skin is sensitive but you still want the benefits of vitamin C.It layers beautifully with other products and sits well under sunscreen and makeup. Overall, it’s a gentle yet effective serum that helps soothe, brighten, and even out the skin over time.
User
Super crème
Crème géniale, fluide, absorbée rapidement et laisse un fini doux. J’aime beaucoup cette marque.
User
Centella
Im happy with my purchase 🫶🏾🫶🏾
User
Nice and light texture
So far so good. Like the smell and doesn't feel heavy at all.
User
Ortalama
1 haftadır kullanıyorum yaklaşık. Sivilce lekem vardı küçük bir iki tane. Birini hafiften açtı gibi ama onun dışında pek etki göremedim. İlk defa kullanıyorum c vitamini. Çok fazla kullanmak lazım sanırım. Biraz yakıyor . Çok azı bile yeterli
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