By Wishtrend - Pure Vitamin C 21.5% Advanced Serum

If you have hyper-pigmentation issues, want to lighten/get rid of scars/marks or want skin brightening, then this is must try & buy product. I've used 3 bottles of this already. I have horrible dark brown hyper-pigmentation on my cheeks, the advice from a Dermatologist was to have laser treatment to remove, costing $$$. I decided to do some research on K-beauty products & Vitamin C. Using this really help faded my marks to become very light over 1 year period with continued use. First time use it will create a slight tingle on your skin (sensitive), next use it was OK for me. I don't get any breakouts or reddness on the skin from it. I only use this serum in the night time, Rosehip oil and fresh cut organic aloe vera rubbed on skin as a mask. In the daytime, use a good sunscreen as it will make skin sensitive to the sun. I keep this serum in the fridge once opened. My skin complexion has really brightened also. Definitely recommend!

I found it lightens about new acne scars pretty well. Did tingle a lot on the first day but it does subside. I would suggest a patch test first before putting t all over as some people maybe more sensitive to a higher percentage of Vitamin C. Because of its high strength I would suggest it as a night time serum. Don't use with AHAs/BHAs and pair with a Vitamin E cream to maximise effects. Wear sunscreen the next day! :)

Best list of ingredients of every vitamin C serum I've ever seen ! I have sensitive skin, so I try to avoid all the unnecessary ingredients like phenoxyethanol , alcohol denat etc .. but they like pop up in all and every product ever .. This serum is the only vitamin C serum that doesn't stack up the ingredients list with extra stuff !
Love it.. 10/10 would recommend .. Again, I have rosacea, sensitive skin and it still works for me !

I've used this for two months and my sun spots and acne scars have lightened. pores have gotten smaller too. I started putting it on my husband and after two nights his pores were smaller and skin tone looked brighter. I highly recommend it! must be kept in fridge tho!!

i had a really bad scarring on one of my cheeks and after i used this for a week (at nights, letting it set in, and then put on moisturizer, because it is highly acidic and dries skin a little bit) it started fading very well. Be careful to avoid fresh scars/pimples though. And you don't even need that much. It is absolutely worth the money and will repurchase.

I prefer this to the Klairs vitamin c serum as this one doesn't leave a sticky feeling and soaks well into the skin (where as the klairs one felt more oily/heavy and sat on the surface of my skin). I apply it at night and wake up with brighter skin, works well on my hyperpigmentation and acne scars.

if it stings you know its working. if you have minor dark spots it goes away in about a week

This is the first time I am using vitamin c. It has a watery consistency and there is a mild sensation on applying for a few minutes. It has helped me to fade away dark spots and helps brightening up my skin.

So after using it a few weeks I noticed that my acne scars have faded, totally recommend it!!

It fell really good on the skin, is not sticky when applying, but when it dry/absorbs on the skin it fell a little bit sticky. But in general has a watery texture and has a good smell, probably not the best but is fine. Haven't seen any effect on my acne marks, but seen that has brighten my skin, which I love it!

This is my second time purchasing this item and i do see that this helps keep my acne at bay and dries them out really quickly as well! For scarring i can see that my scarring has faded quite a bit

I was a bit weary to write a review to soon so i waited for at least a week before reviewing and im so amazed!! Ive been suffering from a random rash breakout i had gotten from a new sunscreen i had tried out and my face would not let up at all even had the hormonal acne on the chin and so many comodones i was so depressed my face but this truly has saved my skin! My acne is pretty much non existant at this point and it greatly has reduced my acne scars, im so glad i watched Ivans video and decided to try this product out! It really is a life saver for my skin! If your weary about trying this product i reccomend it 100% just make sure to apply sunscreen if your using it in the day time, i use it at night and slowly started using it in the day as well, i do reccomend getting something like hyloronic acid to add with this as well especially if you have dry skin

I have tried other vitamin C brands and keep getting back to this brand. I have adult acne and have a lot hyper-pigmentation on the cheek area, this product helps accelerate the healing process.

I have recently switched to a Korean skincare routine. I have dehydrated, acne-prone combination skin. This product doesn't break me out(!) I feel that it makes my hyper-pigmentation caused by acne lighter! Can't wait to see further results in the coming months!