Ros is a licensed nutritionist-dietitian and trained diabetes educator. She is a Service Medal Awardee from the University of Santo Tomas and is the recipient of the Outstanding Nutrition and Dietetics Student Award from the Philippine Association of Nutrition, Inc.

Sharmaine is a licensed nutritionist-dietitian, with a Bachelor’s degree in Nutrition and Dietetics from the College of Nutrition and Food Science, Polytechnic University of the Philippines. She is a certified In-Body and Food Intolerance Test Interpreter.