Feels great on skin but not sure if it made a difference

It makes my skin more even in texture only after applying 4 times.

This product was lightweight and very hydrating. I would definitely purchase and recommend.

Received a sample pack I used it for few days and my family noticed difference in my skin texture even I feel my skin smoother than before with reduced fine lines… bought more and excited to try

I love biotherm products. This serum is easily absorbed into the skin and not sticky like some. It make my skin feels so soft and hydrated.