The Hamisan Best Trio set, designed for a complete skincare routine, includes a Glass Skin Soap, Moisturizer Soap, and a 15ml Facial Serum. To use it, first wash your face with the Glass Skin Soap, then with the Moisturizer Soap, and finally, apply the Hamisan Serum. This trio aims to minimize pores, hydrate and smooth skin, lighten melasma/pekas, and brighten skin tone, with the serum also offering sun protection, according to some Facebook posts. 

Here's a breakdown of each product and its benefits: 

Glass Skin Soap: This soap is designed to minimize pores, hydrate and smooth the skin, and promote a glassy appearance. It also claims to help lighten melasma/pekas and brighten the skin tone.

Moisturizer Soap: This soap is formulated to provide moisture and promote a soft, supple complexion.

Hamisan Facial Serum: This serum is designed to nourish the skin and provide sun protection.