20 Best Nutrition Certificate Programs Online
We compared 20 Nutrition courses currently listed on Udemy and International Open Academy, priced from $19.99 to $199.99. They are ordered by our CourseAsk score, which is built from how thoroughly each course describes what it teaches, whether it comes from a named institution, and how it compares on price — not from star ratings, which our course data does not include.
- Courses compared
- 20
- Price range
- $19.99 – $199.99
- Providers
- Udemy, International Open Academy
- Last updated
- 30 Aug 2026
How these 20 courses were chosen
Every course below is a real, currently listed course from Udemy, International Open Academy, matched to "Nutrition" by our catalog and ordered by our CourseAsk score. Courses whose own title names the topic rank above those only tagged with it.
There are no star ratings on this page — the course feeds we license do not include them, and we would rather leave a column out than fill it with a number we cannot stand behind. What we do have is price: these range from $19.99 to $199.99, as listed by the provider when we last updated the page.
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1
Udemy CertificateProfessional Animal Nutrition
Pet are a great way to add extra fun and affection into your everyday life, but they're a big commitment. While your pet's needs will depend largely on what type of animal you choose there are some basics that apply to...
$74.99listed price -
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2
Udemy CertificateStress Management #4 HERBAL AND NUTRITIONAL SUPPLEMENTS
Chronic stress takes a toll on your mind, body, and spirit—and often, it silently drains your body of the vital nutrients it needs to stay resilient and healthy.This self-paced course is designed to educate and empower y...
$64.99listed price -
3
Udemy CertificateAI in Nutrition: Beginner’s Guide to Personalized Diets
This course provides a thorough introduction to how Artificial Intelligence can enhance nutrition practice. Specifically tailored for dietitians and healthcare professionals, it offers practical insights into using AI to...
$29.99listed price -
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4
Udemy CertificateAI In Personalized Nutrition Mastery
Are you ready to revolutionize how nutrition works in the 21st century? This course, "AI in Personalized Nutrition Mastery," is your gateway to understanding and applying the most advanced tools in modern dietetics.Artif...
$24.99listed price -
5
Udemy CertificateSports Nutrition for Endurance and Strength Athletes
Are you looking to maximize your performance or just last through your workout? Do you want to learn about nutrient timing? Ever wonder how to eat and fuel properly before, during and after exercise? Do you want to know...
$149.99listed price -
6
Udemy CertificateHow To Become Your Own Nutritionist
This course serves as a concise, yet thorough lesson/lecture geared towards empowering viewers to become a healthier version of themselves. The speaker, Kyra Myles, teaches viewers how to utilize a holistic approach to n...
$34.99listed price -
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7
Udemy CertificateManage Pain with Holistic Nutrition & Ayurveda
This course offers a holistic approach to managing pain through the principles of Nutrition and Ayurveda. It emphasizes understanding the root causes of pain and addresses inflammation, a common factor in chronic conditi...
$124.99listed price -
8
International Open Academy CertificatePet Nutrition
Pets love treats but how do we know if they’re harmful? Know what not to feed dogs, cats and other animals in this Pet Nutrition certification course. Sign up
$24.99listed price -
9
International Open Academy CertificateDiet & Nutrition Management
Eat yourself healthy. Most fad diets fail. Managing your diet works! Our Diet Management food and nutrition course shows that you are what you eat and drink
$24.99listed price -
10
Bronceadores y protectores solares
El sol es fuente de vida, pero también puede causar daños en la piel si no nos protegemos adecuadamente. En este curso, aprenderás a formular protectores solares y bronceadores, combinando ciencia y naturaleza para crear...
$19.99listed price -
11
Udemy CertificateMaterclass To Boost Sperm Count Naturally
Male fertility is not just about the ability to conceive—it’s about overall health, vitality, and confidence. Yet today, more men than ever face challenges with low sperm count, reduced motility, and poor sperm quality....
$29.99listed price -
12
Udemy CertificateCarb Cycling: The Effective Macronutrient Diet Plan
Are you not sure what carb cycling is for fat loss?Are you unclear of where to start when it comes to carb cycling macro percentages?Are you finally ready for a bulletproof approach to burning fat and keeping it off for...
$199.99listed price -
13
Udemy CertificateTraditional Recipes : The Most Delicious Algerian Dishes
Algerian cuisine has had many influences that have contributed something unique to the country's culinary delights. Over hundreds of years the Berbers, Arabs, Turks, Romans, the French and the Spanish have influenced the...
$44.99listed price -
14
Udemy CertificateAroma Touch Technique & Massage Therapy Course
Course Title: Aroma Touch Massage Therapy Online CertificationCourse OverviewThe Aroma Touch Massage Therapy Course is an easy-to-follow online program designed to teach you how to use the Aroma Touch technique with conf...
$99.99listed price -
15
Udemy CertificateOptimize Metabolism with Fun Cheat Days and "The Cycle Diet"
The Cycle Diet has been tested and proven for 30 years! The Cycle Diet has been used successfully by clients in the real-world to stay lean while enjoying fun cheat days where truly "anything goes"!++++++++++++++++++++++...
$144.99listed price -
16
Udemy CertificateOTTOMAN CUISINE-TURKISH COOKING CLASS, MIDDLE EASTERN DISHES
Ottoman - Turkish Cuisine: A Celebration of Culture, History, and FlavorTurkish cuisine is widely recognized as one of the world’s most diverse and delicious culinary traditions. Rooted in centuries of history, it reflec...
$19.99listed price -
17
Udemy CertificateMaster Meal Planning: Healthy, Easy, and Delicious Meals
Master Meal Planning: Healthy, Easy, and Delicious Meals – Your Path to a Healthier Lifestyle!Welcome to the ultimate Meal Planning course! Whether you're a seasoned cook or just getting started in the kitchen, this cour...
$24.99listed price -
18
Udemy CertificateLearn to make Natural Ice-cream at Home,without Preservative
"Welcome to the ultimate ice cream-making adventure! In this course, we'll delve into the art of crafting preservative-free ice cream from the comfort of your own kitchen. With over 20 mouthwatering recipes to explore, y...
$19.99listed price -
19
Udemy CertificateAnti-Aging Hacks Discover How To Stay Youthful
For centuries, humans have been obsessed with beauty and youth.We have tried everything from practices we still use today to some off the wall things that might make one cringe in order to maintain a youthful appearance....
$49.99listed price -
20
Udemy CertificateHerbal Remedies — Practical Medicinal Formulas
This course includes the use of artificial intelligence.Introduction This course is a highly practical, safety-focused introduction to home herbal preparations. We skip complex theory and focus on time-tested, safe, and...
$109.99listed price
Best Nutrition Certificate Programs Online compared
Prices shown are the provider's listed price when we last updated this page. Confirm on their site before enrolling.
What the prices here tell you
The 20 priced courses on this page run from $19.99 to $199.99, with the middle of the range around $44.99 — a spread of $180.00. That is a wide gap for one subject. A higher price on this page usually reflects who is behind the course rather than how much material it contains, so it is worth opening two or three at different price points and comparing their syllabus before deciding.
Who is behind these courses
These courses come from Udemy and International Open Academy. The platforms differ in how they sell: some charge once per course, others expect a subscription, and the listed price is not always what you pay at checkout after a promotion.
Before you enrol
Open the provider’s own page and check three things this comparison cannot tell you: when the course was last updated, what the syllabus actually covers in its later sections, and what recent learners say. Prices shown here are the provider’s listed price when we last rebuilt this page on 30 August 2026 — they change often, and a promotion can move them substantially. We earn a commission if you enrol through our links, which costs you nothing and never affects the order courses appear in.