Alfaparf Milano Semi di Lino Sublime Cristalli, 45 ml, Hair Serums for Women, Have beautiful hair from roots to tips. The hair serum Alfaparf Milano Semi di Lino Sublime takes perfect care of your hair and breathes new life into it. Characteristics: gives hair the necessary hydration gives your hair intense shine penetrates the cortex of a hair and strengthens it How to use: Put a small amount of serum into your palms and then work it into your hair. Do not rinse.