
The Professional Certificate in Nutritional Science explores the extensive role that nutrition plays in health and general well-being, providing both a scientific and human perspective of diet. This course was created in recognition of the need for specialised health science training that enables students to quickly enter the sector as professionals.
Made from two units of our Bachelor of Applied Health Science (Clinical Aesthetics), this Professional Certificate in Nutritional Science is an unaccredited course that will give you a practical understanding of nutritional science and its application in promoting health through informed dietary practices.
Course Overview
Course
Duration:
Up to 26 weeks
Course
Delivery:
Online learning
Price:
$4,600
Payment
Options:
Zip Money Payment Plans Available
Accreditation:
This course is unaccredited
The Professional Certificate in Nutritional Science is designed for those who want to understand how nutrition impacts health, wellness, and skin function. It suits individuals who are passionate about diet, wellbeing, and preventative health, as well as professionals in allied health or aesthetics looking to expand their knowledge base.
This nutrition science certificate is ideal for:
Studying the Professional Certificate in Nutritional Science at ACHW gives you access to practical, science-based learning in a flexible online format. Gain a deeper understanding of how nutrients, metabolism, and dietary choices influence the body. Use this knowledge to build a career across health, beauty, and wellbeing sectors.
You can earn your Professional Certificate in Nutritional Science in as little as 3 months. Our flexible study experience enables you to continue working while developing your professional skill set, giving you a vital advantage to succeed in industry.
Studying at ACHW will set you apart from your peers. Our courses are recognised as the most advanced and comprehensive available, increasing your employment options and giving you the confidence of knowing you are an expert in your field.
ACHW’s faculty comprises qualified and respected experts in Health, Wellness, Science, Education, Aesthetics, Business Administration, and Digital Marketing. This ensures that our students gain a truly comprehensive learning experience.
The Professional Certificate in Nutritional Science consists of two units that are derived from the Bachelor of Applied Health Science (Clinical Aesthetics):
In this subject, students explore the importance of correct dietary intake in order to maintain a healthy skin and body. Students will focus on how bodily functions are directly related to biochemical interactions and nutrition. In addition, this subject will cover nutritional requirements of the body, nutritional make-up of the modern diet/foods and clinical manifestations of nutritional deficiencies.
This subject introduces students to the wonders of the structure and function of the human body, including an overall introduction of the major body systems, the fundamentals of biochemistry that govern how body components, the structure and function of the communication systems such as the nervous system, the musculoskeletal system, endocrine system and the immune system, and an overview of the reproductive system.
As an unaccredited course, there are no formal academic requirements to apply and enrol in the Professional Certificate in Nutritional Science.
To ensure you are able to successfully complete this course, we do require our applicants to:
Completing the nutrition science certificate will provide you with relevant skills to work in such areas as:
As the two units that make up the Professional Certificate in Nutritional Science are from our higher education degrees, you will be able to receive advanced standing for them if you choose to pursue further study with ACHW after completion.
This will enable you to earn highly valued tertiary qualification without any unnecessary tuition fees for learning you have already successfully acquired.
These two units can provide advanced standing for the:
The Professional Certificate in Nutritional Science is a great introductory course if you are wanting to get into the skin or health industry. This course is for people that have an interest in skin and nutrition, and how the human body functions. The course also provides a solid foundation for anyone planning to move into dermal therapy, health promotion, or nutrition-based professions.
The Professional Certificate in Nutritional Science can be completed in around 3 months if you study both units simultaneously or 6 months if choosing to study each unit individually. The flexible delivery allows you to fit your study around existing work or family commitments.
No, you do not need a beauty qualification or industry experience. There are no academic entry requirements for this nutrition science certificate. However, having an interest in health, skincare, or human biology will help you engage more easily with the course materials.
For each unit there is a one-hour weekly lecture to listen to and additional readings, with additional activities such as quizzes, discussions, assignments, and online exams. Each unit has 3-4 assessment tasks with due dates throughout the semester required to be completed.
It is recommended to spend a few hours each week per unit to listen to the lecture and review all the reading, then additional time for self-study and preparation and completion of assessment tasks.
Completing the Professional Certificate in Nutritional Science provides a foundation for roles in allied health, wellness, or skin-related industries. You could work in a health clinic, nutrition-focused practice, wellness centre, or as a support professional in cosmetic and dermal environments. The course builds the scientific understanding employers value when hiring for wellness-based roles.
No, this course does not include any face-to-face and all learning is conducted online, which gives you the flexibility to study from anywhere. However, you will still have access to support, interactive discussions, and expert feedback throughout your studies.
A laptop or computer with internet access and a working webcam to participate in lectures, complete assessments, and access the learning platform.
Lectures are recorded and therefore not needed to attend live. However, most units have interactive sessions every few weeks that are live with the facilitator to go over any areas students would like more help with. These are scheduled at the commencement of the semester and are recorded if you are not able to attend.
You must complete all assessment tasks and get an overall mark of 50% for the units to pass.
This course explores both. It provides a foundation in human biology and biochemistry while connecting these concepts to how nutrition supports skin integrity, repair, and overall wellbeing. It’s ideal for anyone looking to apply nutritional knowledge in beauty, health, or clinical settings.
Once you have completed the Professional Certificate in Nutritional Science, we recommend progressing to either the Associate Degree in Applied Health Science (Dermal Therapy) or the Bachelor in Applied Health Science (Clinical Aesthetics). You will be able to receive credit for the units you have already completed.
Yes. Completing multiple ACHW professional certificates, such as Clinical Skincare or Cosmetic Science, will broaden your knowledge and skill set across related disciplines. The units are designed to align with higher education pathways for future study.
Understanding nutrition helps professionals provide more holistic advice on skin and body health. By completing this nutrition science certificate, you can connect dietary factors to visible skin conditions and support client care beyond topical treatments.
Gain a solid understanding of how food, nutrients, and metabolism shape overall wellbeing with the Professional Certificate in Nutritional Science. Learn from industry experts, study online at your own pace, and apply science-based insights to real-world health and wellness practices.
Start building the foundation for your future in applied health, skincare, or wellness today.
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