WHAT IS HAIR SERUM? Now, DEAR, LET'S GET ACQUAINTED WITH THE SERUM IN ORDER TO KNOW THE BEST SERUM FOR DRY AND BRITTLE HAIR. THE MAIN SERUM HAS SILICONE THERE IS A BIG DIFFERENCE BETWEEN SERUMS AND OILS. THE SERUM IS PRIMARILY A HAIR STYLING PRODUCT. WHILE OIL IS A SUBSTANCE THAT IS DIVIDED INTO SOME NUTRIENTS THAT CONTRIBUTE TO THE HEALTH AND NUTRITION OF THE HAIR. THIS IS BENEFICIAL IN OBTAINING HEALTHY HAIR HAIR SERUM BIOACTIVE SLEEK AND SHINE SERUM FOR ALL HAIR TYPES WITH GOODNESS OF Organic Moroccan Argan Oil, Avocado Oil. Grapeseed Oil, Extra Virgin Olive Oil. USE HAIR SERUM? THE SERUM MUST BE USED CORRECTLY IN ORDER TO GET ALL THE POSSIBLE BENEFITS OF THE SERUM, SO YOU MUST FOLLOW THE FOLLOWING: FIRST WASH YOUR HAIR WELL AND LEAVE IT SLIGHTLY DAMP. PUT ONE OR TWO DROPS ON YOUR HANDS AND MASSAGE BETWEEN YOUR HANDS FOR ABOUT 5 SECONDS. DO NOT APPLY IT TO THE SCALP, JUST MASSAGE IT THE HAIRS INTO THEMSELVES.