It's Skin Power 10 Formula VC Effector

would say this is the best because I already tried it triple times. My go to Vitamin C. My pores tighten and my face smoothens everytime I applied. I used twice day and night. One of my friend also used this as she saw the results in me.

I would say this is the best because I already tried it triple times. My go to Vitamin C. My pores tighten and my face smoothens everytime I applied. I used twice day and night. One of my friend also used this as she saw the results in me.

I am already on my second bottle. At first, I was hesitant to try this since I had experienced an allergic reaction to another brand of vit c serum. But this brand brought my experience to another level and it is unexpected. I am so hiyang. It's lightweight, non sticky, easy absorbent and has pleasant smell (like lemon na orangey). This is a must try product. I have been recommending this product to friends as well.

Great economical size, absorbent. Smell isn't too intense. However, I'm not sure if this does anything. The formula is light and goes on easily and the texture of the serum is nice! One thing I will say for first time users is that some of the It's SKIN formula's will take longer to see results than others. How long it takes to notice a difference really depends on the specific formula and the individual's skin type in particular so don't worry too much if it doesn't seem like your seeing results immediately. Overall though I love this line and I would definitely recommend it!!

This product is effective and lightweight. It does not leave a sticky residue, it is easily absorbed by the skin. It takes time to see the results but it is worth it. I would recommend this to people who have an acne prone skin and would like to have their acne marks lightened.

I’ve tried using this product for about a year and so. And yes, I do love using the product. I recommend it to use every night. What I love about this product is that it is fast absorbing and not tacky at all. And if you would ask me if it is effective, I would yes you will see the result gradually. Would I recommend it? Yes, I would especially to those who are just starting there skincare routine and to those who has a lot of acne marks.

Its hydrating but you need to make sure that you're not oily and you clean your face thoroughly as you might incur pimples if you didn't follow both.Or its just my skin,I've used a lot of serum even other variation of it's skin.

I used this product for a month and it's really effective in brightening my face. It also has a nice scent and makes my skin smooth. Some of my dark spots lighten because of this product.

I love this product. Because it smoothen my skin while it brighten. It smell awesome. I like it because the price is reasonable. Yes, I would like to recommend this product to everyone.

It's so smooth on the skin when you applied it on your face for me it's better to apply this at night

Aside from its effectiveness, you could buy it on a cheap price!!! Been an avid fan of this serum for more than 2 years.It is always been a part of my nigh time skin care routine! Once you've used this, your skin will become more hydrated that it used to be. Love this product a million times!