Ha Young Eun’s (portrayed by Song Hye Kyo) lipstick in “Now, We Are Breaking Up” uses Korean beauty brand Sulwhasoo’s Essential Lip Serum Stick in No. 4 Rose Red and No. 39 Rose Veil. The lip serum sticks are available in various shades and help in providing moisture as it hydrates and protects the lips to keep them soft.
The lipstick is priced at around 2,000 pesos.
Additionally, Song Hye Kyo is also the brand endorser of Sulwhasoo.
Source: (1)