Cons : When applied too much &#47; or using it after vitamin C serum, I would notice white substance on my face and also pilling. For that reason, I switched to the Niacinamide serum by &quot; Good molecules&quot;. Their serum formulation reduced the pilling effect.

The pictures below: 
Before - taken about 3rd March 2021
After - taken about 15 May 2021

This niacinamide serum helped me so much with my skin texture! It is also one of my holy grails :)  It is a must have for my oily skin people!! 
- (I have since switched to Good molecules niacinamide serum because of certain reasons in &quot;cons&quot; )

I noticed that this cleared my fungal acne, furthermore it also reduced my congested pores from wearing masks. See my review pictures !!
This serum helped me to reduce oil production, leading to less sebum clog ups. For application, the serum is tacky initially, but once absorbed it feels not heavy on the skin at all. I use it daily in my morning routine, and I saw results after 2 months of consecutive use. Ever since then I have emptied three bottles 😊😅.

seeying