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KBeauty Story
       Total
  1. 5

    Amazing

    my 5th bottle, it is amazing! makes your skin so bright
    Coo...  2023-05-17
  2. 5

    good one

    It's good, highly recommend to use it.
    kha...  2023-05-11
  3. 5

    good vit c

    another serum with good vitamin c content for your skin.
    jap...  2023-05-08
  4. 5

    Love it

    For my friend, and she love this product
    uci...  2023-05-03
  5. 5

    Nice serum

    Its really good in skin. I feel my skin brighter
    pau...  2023-04-26
  6. 4

    vita C

    it good but i couldn't use it all time because my skin got some problem with acne and i was exfoliating so i can't say anything for this product but now i am using another vita C .. and i loved the one i using now more
    azh...  2023-04-16
  7. 5

    Good

    Has a pretty interesting scent but otherwise gets the job done. Has a reddish color which I thought meant it oxidized but it is just like that.
    sta...  2023-04-11
  8. 5

    love it

    i bought and try it. love the texture and result
    buy...  2023-04-11
  9. 3

    Minimal Use

    I only use this product at night and I leave it in the box in the refrigerator. I have very sensitive skin and it burns so I only use it once a week so we will see what my results are over time. I am reluctant to use it more than once a week but we will see how it goes. At this point I am not sure if I will purchase it again. I really do like the way it was packaged though. I only took off stars because it does burn my skin so much.
    tin...  2023-04-02
  10. 4

    Good

    its good and it working really well for my skin. absolutely love it
    cha...  2023-03-27
  11. 4

    Good

    its good and it working really well for my skin. absolutely love it
    Son...  2023-03-27
  12. 5

    good one `

    Amazing!! i'll buy it again! i really fall in love wite this product
    kha...  2023-03-23
  13. 4

    Why no one says it's so sticky

    I was shocked with its stickiness when I got to use it. Is it because it's % of Ascorbic Acid is high? I went through the first several pages of review and didn't see anyone mention it. What? Am I the only one feels it? It doesn't matter how thin a layer I applied it on my face. It is sticky. It peels most of my sunscreens. I eventually had to apply it on my fully watery face. Meaning I apply it as soon as I step out of my shower. Meaning I had to dilute it. I am then concerned with its efficacy when I did so. Well... I'm not going to repurchase it.
    joy...  2023-03-21
  14. 5

    Good

    Works smoothly and is a beautiful color. Beautiful
    zhe...  2023-03-09
  15. 5

    good vitamin C option

    good antioxidant and vitamin C option for those sensitive to high percentiles
    dal...  2023-02-24
  16. 3

    One of my fave products. Love it so much

    One of my fave products. Love it so much
    net...  2023-02-24
  17. 5

    good product to try with good result

    good product to try with good result
    her...  2023-02-20
  18. 3

    [Tiam] My Signature C Source

    Overall, I really recommend it if you want to fade acne marks. This is the first vitamin C serum I've ever tried, but I was impressed by its ability to lighten hyper-pigmentation and also exfoliate my skin, so I'm now on my second bottle.
    sov...  2023-02-19
  19. 5

    Good Good

    I love love love love
    chh...  2023-02-17
  20. 4

    Good

    its good and it working really well for my skin. absolutely love it
    Son...  2023-02-15
  21. 5

    Brighten skin

    This is a repurchase and help me lighten hyperpigmentation left before from acne. I use at night
    emi...  2023-02-04
  22. 5

    good product, try it and love it .

    good product, try it and love it .
    chh...  2023-02-01
  23. 4

    Tiam Serum

    My face get brightening and dark spot are gone after I use it for a month! This is my second bottle of the product. Highly recommended this serum for dark spot from acne.
    dan...  2023-01-31
  24. 5

    worked well

    i liked this serum, was a nice texture
    gut...  2023-01-29
  25. 4

    Enjoy using this product love it, definitely will repurchase

    Enjoy using this product love it, definitely will repurchase
    kam...  2023-01-25
  26. 4

    Enjoy using this product love it, definitely will repurchase

    Enjoy using this product love it, definitely will repurchase
    tha...  2023-01-24
  27. 5

    Amazing product

    Oooo that's really nice product. Recommended :) A+
    ole...  2023-01-18
  28. 4

    Effective, but a little sticky.

    Not *bad,* but would prefer other brands.
    cla...  2023-01-09
  29. 4

    Generally good early impression, but some concerns

    I always worry about vitamin c products — especially ones with ascorbic acid — getting oxidized in transit, so I was glad to see that it was sealed with flat, screw-on lid and the dropper packaged separately, so when I opened it the serum was perfectly clear and fresh, with a lovely scent. I’m concerned that it’s water-based, since LAA is known to be more stable in anhydrous solutions. I’m going to keep it in the fridge and cross my fingers. I also am not thrilled that it has alcohol in it and wish I had noticed beforehand. I’ve already been using a different 20% LAA product, so it hasn’t been too harsh for me so far, but it’s good to be careful with vitamin C. I’ll be interested to see if the additional ingredients, such as zinc, niacinamide, beta-glucan, and ubiquinone make a difference to the effects over time.
    tro...  2023-01-06
  30. 5

    Really good!

    Repurchased! Super great for hyperpigmentation and overall glow-up.
    113...  2023-01-03