Skincare Review | O.S.T Original Pure Vitamin C20 Serum
O.S.T Original Pure Vitamin C20 Serum is a replenishing facial treatment infused with Vitamin C, a powerful antioxidant which is known to boost collagen production in the skin, making it more plump and dewy, erase signs of premature aging, heal acne, even out skin tone, and neutralize free radicals.
What I like: The serum is contained in a tinted glass bottle with a screw cap. It has a separate glass dropper with black rubber tubing. This makes the application of the serum very convenient, and hygienic too. Using the glass dropper, you can easily control the amount of serum that you want to use on your face and neck. When it comes to the results after weeks of usage, I can say that I love it! It reduced the blackheads I have on my nose and it lightened some pimple marks on my face too. But what made me love the serum most is it made my skin soft and moisturized!
What I don’t like: To be honest, I wanted to give up on this serum after using it for a couple of days. Aside from the stickiness of the serum, I couldn’t stand the smell after application. For me it was kind of weird, especially when I wake up in the morning. It has this citrus-y + medicinal scent which is a turn-off for me. This also caused me minor breakouts after two (2) to three (3) days of use. Good thing, those instances did not stopped me from using this product. I’m really glad it gave me excellent results!