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By Wishtrend Pure Vitamin C21.5 Advanced Serum 30ml


(29 customer reviews)

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If Acne scars, dull skin and pigmentation are your biggest concern, The Bywishtrend Pure Vitamin C21.5 Advanced Serum containing  21.5% of Vitamin C  that helps promote collagen production and helps skin to heal scars faster, resulting in brighter and healthier skin. Formulated with only 10 essential ingredients, this new and improved formula has been designed with less ingredients for more effects.
Wishtrend has increased the level of vitamin C and hydration for a healthier, purer formula that replenishes moisture while restoring suppleness to the skin. Vitamin Tree Water hydrates and adds life to the skin, while Panthenol and Allantoin allow you to use this high concentrate vitamin serum for an extended period of time without irritation.


Explore all K-Beauty Serums/Ampoules available at BeautyBarn. Shop and browse through the best of  By Wishtrend brand.


Hippophae Rhamnoides Water (70%), Ascorbic Acid (21.5%), Sodium Lactate, 1,2-Hexanediol, Sodium Hyaluronate, Panthenol, Cassia Obtusifolia Seed Extract, Allantoin, Xanthan Gum, Ethyl Hexanediol.

How to Use

Apply after toner and before your moisturizer step.

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29 reviews for By Wishtrend Pure Vitamin C21.5 Advanced Serum 30ml

  1. rochona.m (verified owner)

    LOVE THIS PRODUCT. It has brightened up my face and reduced my hyper pigmentation spots A LOT, and I have been using it regularly (4 times a week) for nearly a month. Yes, it is very expensive, but you only need a few drops for the whole face, so it lasts pretty long. However, it definitely tingles, and if you have any cuts or sore spots on your face, it will burn, but I don’t mind. The formula is also alcohol free, unlike a lot of other vitamin c serums on the market, which is great.

    4 stars only because it definitely leaves the skin feeling really sticky after application, and the product sort of forms a gritty layer over the skin.

  2. rooparaghav5

    If you can handle then apply after your essence step because it made with 21.5 % pure vitamin c that irritates my sensitive skin but I’ll work with by mixing in my maximizing cream in that way you can adjust it 1:3 is good with this serum this helps with hyperpigmentation which is of course problem of every Indian but I also recommend that you must invest in good sunscreen if youve any kinda skin problem these 2 products will definitely help you out sunscreen (day) + vit21.5% serum (night)

  3. kajalnagar94 (verified owner)

    Working for me! I could actually see the glow next morning bt ofcourse it will take take to healmy acne scars..fingers crossed ?

  4. shakti.sharma15895 (verified owner)

    The texture of the serum is runny, water-like consistency and finishes off with a slightly sticky feeling. Also, it tingles a little bit. However, it has definitely helped in fading my hyperpigmentation.

  5. ritzdev15 (verified owner)

    OMG! This is my holy Grail product, I’ve been using this for past few months and I’m in love with it’s result.
    I’m conventionally too fair person dealing with freckles. To be honest freckles never go but with correct usage of vitamin c, it can be faded to a great extent. And with that hope I bought this product, and it not just helped me with my freckles but also faded my acne spot to 95% and even my skin tone and gave a healthy glow as if my skin drank so much water. Vitamin c is one of the best gift for skin, so go for it.

  6. aishwaryasingh1695 (verified owner)

    Initially, I was skeptical about using this high % of vitamin C, but on my first use itself it gave my skin a sheer glow. Reacted well with my sensitive acne prone skin. Hope it helps me fade out the acne scars as well.

  7. karmawangmo96 (verified owner)

    I personally feel that to some extend it did work on my skin with the fine lines and dullNess of my skin but after several uses I felt like it didn’t have much effect I still love this vit c but I love the klairs vit c more

  8. dsouzaaruhi (verified owner)

    It only works in pigmentation not in deep scars but it will make your skin brighter for sure… My skin is not sensitive but still it tingles..

  9. nama.tako (verified owner)

    I have finished using two bottles of it and then reviewing this product. Well serums, are in general very good and important for skin if we want healthy and supple skin. This Vit C serum helped me in brightening up and making my skin tone even. It improved my skin elasticity and works well as an anti-aging agent. I am giving four stars instead of 5 just that we have to store it in dark and cold places and I have seen the product color changes over time due to exposure to the oxygen. It is not mandatory but will last longer if stored in the refrigerator.

  10. Mamatha Madamchetty (verified owner)

    I have been using it for 2 weeks and it is amazing it absorbs into the skin very well and it brightened and even out my skin tone using this along with propolis gives an amazing results and showed results to my acne prone skin

  11. jeatroce77

    I have tried many serums and topical creams for my hyperpigmentation but nothing works for me. Thankfully Vit C 21.5 serum does something.Although I didnt see a dramatic change even after applying religiously for 3 months but my stubborn hyperpigmentation has started fading to a certain extent…and i’m quite content with the result so far. I have decided to include this serum in my everyday skincare routine so please keep restocking this cos i will keep purchasing this until i get a desirable result !☺️

  12. zoyaacharya195 (verified owner)

    As I have been using it for more than a week I can definitely see some results like my acne scars are getting clear not like in a extended way but definitely those are fading. Also it gives a very nice glow to skin which I really love. Have a high hope that it will really clear up my acne scars.

  13. anju.duggal55 (verified owner)

    This is my fist purchased of vitamin c.. Before this I have been using the ordinary booster25% and it was working well for me.. But I have been using vitamin c from bywishtrend for Bout 5 days and it just so soothing and pimples have been diminishing all white heads is’s true to be used with maximizing cream for better results..thank you beauty barn for fast and safe delivery..will probably repurchase it

  14. gurmukhdas.pamnani25

    This is amazing for scars and dark spots! Made a huge difference to my skin, and it’s such a good price!

  15. Arshiya A (verified owner)

    To be frank i was looking to this product for 2 years and was very concerned about its price and whether it does what it promises. One day i decided i am gonna try this. I am 26 yrs and gave birth to a girl baby last January. You couldn’t imagine how my skin was damaged. This product is a gem. It healed my skin from the start day of usage. Mine is oily acne prone skin it did wonders. If you want your skin back to normal it does wonders. Worth every money you invest

  16. Rumela Ganguly (verified owner)

    This is a very potent vitamin C serum and does it’s job but, you need to store in a refrigerator otherwise it will oxidize

  17. Drusilla Khiangte

    Bought it because of the amazing hype but I’m truly disappointed. I had used up a bottle and my hyperpigmentation didn’t lighten up at all. One positive thing I have to say about this serum is that though it has 21% pure ascorbic acid, it didn’t tingle much at all.

    • Beauty Barn

      Hi Drusilla, if your hyperpigmentation is very pigmented and old it will take that much amount of time to lighten. Also a weekly exfoliation will help shed the old dead skin cells build up and help achieve better results.The good thing about vitamin C serum is it takes care of your skin and prevents further spreading of the pigmentation.

  18. tanu.tanu.roy80

    This is my favourite vitamin c serum. It has really I high concentration of vitamin c. It works so well for my skin. It reduces my dark spots and prevents tanning. So good.

  19. Sabrina Hamilton (verified owner)

    Can see significant change in skin brightness and lightening hyper pigmentation. I did see some new acne pop up unfortunately but i’m hoping its not because of this serum. Been using it with sun cream SPF50.

  20. supritak7

    The ultimate solution for hyperpigmentation. I have seen so significant difference in my acne spots. It also have smoothens out my skin texture. It works so well for my sensitive skin and doesn’t give me any break outside.

  21. Roshni Majumder (verified owner)

    It really lighten the acne spots and best for brightening your skin..after using for 2 months I can see a clear difference..

  22. raphaelsharvin4 (verified owner)

    This is the best vitamin c serum that i have used which does not cause a dent in my pocket, i’m 23 year old guy who have been using vitamin c for the past 7 months, earlier i was using the dear klairs vit c serum which was good but it took me a while to see the results and it helped me to build up tolerance for vitC since its only 5%, the wishtrend vitamin C is obviously a much stronger concentration (21%) and have worked wonders on my skin the post acne scars i had few months ago have significantly reduced in the course of just few weeks! i store this in the fridge to prevent it from oxidizing quickly and i use it the morning before moisturizer and sunscreen since vitamin c is very powerful antioxidant it boosts the effect of the sunscreen protecting the skin from those pollutants and free radicals. if you are new to vitamin c serums this is a very good option and make sure you build up tolerance by using it every other day or 3 times per week.

  23. moni.mybeauty

    This vitamin c serum is my holy grail. Does wonders for my hyperpigmentation. It has the right ph for working well on skin. Doesn’t sting or burn my face. Love it.

  24. lovelipsticks.xoxo

    The ultimate solution for hyperpigmentation. I have seen so significant difference in my acne spots. It also have smoothens out my skin texture. It works so well for my sensitive skin and doesn’t give me any breakouts. Love it.

  25. mdnvv149

    It’s a superb skin lightening serum. It has 21.5% vitamin c in it. Which lighten the dark spots and adds a healthy glow. Can use this on acne scars too.

  26. mdnvv149

    This viramin c advanced serum lighten the dark spots and skin feels more even toned and glowing. It also give good hydration to all skin types. Packaging and delivery are good. Thank you Beautybarn.

  27. mdnvv149

    This is a great serum worth trying. It’s vitamin c lighten the dark spots and gives a more even toned look. The ingredients list is also simple. Which makes it more attractive. Overall a great pick.

  28. banditaroy062

    Love the texture of this serum so lightweight. My oily skin just love it. Absorbs instantly into skin.

  29. mdnvv149

    One of the best vitamin c serums in the market. It lighten the dark spots and helps to get more even toned skin. Recommended not to combine with aha and bha.

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