Just go for it.. you will definitely see result within 5 days ..strongly recommend this gem of a serum
This made me break out in 2 uses.. wouldn’t recommend for combination skin type.. even in winters
This is my second product from its skin brand at first I tried their arbutin effector and when the bottle got over I bought this one and have been using for more than a week. I should say it's the best serum which makes my skin glow. I would suggest going for this one blindly worth the investment.