O.S.T ORIGINAL PURE VITAMIN C20 SERUM

Bello Bello Bello!

Today, I gonna blog about some skin care product that I've received from Natta Cosme.
It's about serum. Did you use serum in your skin care routine?

I never knew that serum is a very important steps in my skin care routine.

But after I realised that using serum in my skin care routine really makes my skin condition better!
Less acne problem, smoother and less dry patches.
The current serum that I'm using have miracle whitening effect which really works super good on me,
I will arrange and do a personal review for it soon!

Back to today's topic, today's haul is :
|    O.S.T ORIGINAL PURE VITAMIN C20 SERUM    |
A Replenishing Facial Treatment Infused with Vitamin C.

Before I introduce this serum today, I would like to briefly explain that,
WHAT IS SERUM?
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Serums are thick liquid-like products with active ingredients like, 
vitamins and anti-oxidants that are formulated with smaller molecules, so they can penetrate deep into the skin. 
It designed to penetrate and treat various skin conditions, 
such as redness, dehydration or lack of firmness, wrinkles, dark spots or to brighten the skin.

So it's very important to know which type of serum are you choose for your preference.

This O.S.T Original Pure Vitamin C20 Serum is design to penetrate premature sign of aging,

protect, soften and moisture our skin. They contain of faster vitamin C effect with added 

peeling function by combining 20% of L-ascorbic acid with natural anti-oxidants.

Plus, they made in Korea! I simply in love with every single Korea's product.

O.S.T Original Pure Vitamin C20 Serum actually ranked as 

THE BEST NO 1. SELLING IN SINGAPORE & JAPAN [YEAR 2012 & 2013]

Is a must for me to know how awesome this product would be!

We are given 30ml of the serum and one serum pipette.

Remember to wash it before you use! It's more hygiene to use on our face. 

Actually, I've received this O.S.T Original Pure Vitamin C20 Serum with this condition.

Leakage.

I was kinda worry so I contact Natta Cosme straight away.
I'm surprised that they feedback this issue with the supplier and replied back to me next day.

This ampoule serum contain pure high Vitamin C, which will cause minor oxidisation of serum to
leak out from the bottle due to mis-handling by the courier.

If you're having the same problem as mine, don't worry.
We can judge the colour and viscosity of the serum to know whether it is safe to use or not.
The colour should be a little yellowish but crystal clear texture.

But, if it is DARK BROWN / ORANGE, PLEASE DON'T USE.

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ANTI AGING / FREE RADICALS TEST

Ampoule type of skin care product could keep our skin moisture. 

It could lock and prevent our skin tissue to oxidisation faster which we known as, aging.

Apple will oxidised very fast, so let's see how it works on it!

RESULT AFTER 45 MINUTES

A - Without O.S.T      |              B - Will 3 drops of O.S.T 

When the 1st time I'm using this O.S.T Original Pure Vitamin C20 Serum,

it will be a little irritating and sting.

Honestly, for all vitamin serum it will have a little irritating feels, especially Vitamin C

The irritating level will be slightly more higher than others.   

But important is the result after using it is really good!

For my advice, 3 drops for whole face and used it 2 times per week is good enough!

Gentle tap it on your face is good to go!

Thank you Natta Cosme for the awesome product!
Remember to head to their official website for more information about this.
There are lots of result of BEFORE & AFTER using this serum!

For more information / purchase:
O.S.T Original Pure Vitamin C20 Serum
Retail Price : RM79