DrWeil.com - Official Website of Andrew Weil, M.D.

Supplements and Herbs

Pantothenic Acid, Vitamin B5

Vitamin B5, more commonly known as pantothenic acid, is a water-soluble nutrient that is part of the B vitamin family.

Use this section to learn more about individual vitamins and minerals; why they are necessary in a healthy diet, the best food sources, the correct dosage for adults and children, and more.

Learn More...

Herbs

I would like more doctors to use plants in place of the strong and dangerous chemical drugs now in fashion. Here are some of the botanicals that I most frequently recommend.

Learn More...

Home Health Remedies

A typical home contains remedies that can alleviate a variety of medical conditions. Learn more here.

Learn More...

Weil Juvenon Support for Health and Aging*

Maintaining cellular health is a central component of healthy aging, and Weil Juvenon can help. Developed at the University of California, Berkeley, by an award-winning team of scientists, Weil Juvenon is a remarkable health supplement that can enhance the process of growing older.

Learn More...

Find out which vitamins are right for you.
Everyone's dietary needs are different based on a number of factors including lifestyle, diet, medications and more. To find out what vitamins you need, take Dr. Weil's Vitamin Advisor. This 4-step questionnaire requires just minutes to complete, and generates a free, no-obligation vitamin and nutritional supplement recommendation that is personalized to meet your unique nutritional needs.

Dr. Weil's Vitamin Advisor
FREE Personalized Vitamin Recommendation. Place your first order and receive up to 30% off!

Free Vitamin Recommendation
Order your custom vitamin plan and receive free shipping + 10% off your first order with promo code WEIL13!

Dr. Weil's Spontaneous Happiness
Achieve emotional well-being
in just eight weeks!
Start your 10-day free trial now!

Dr. Weil's Anti-Inflammatory Diet Food Pyramid
Our interactive tool can help improve overall health through diet.

Dr. Weil on Healthy Aging
Your Online Guide to the Anti-Inflammatory Diet. Start eating for your health - begin your free trial now.

Dr. Weil's Optimum Health Plan
Your 8-week plan to wellness.
Begin your journey today!

Dr. Weil's Head-to-Toe
Wellness Guide
Your guide to natural health.
Use the Wellness Guide today!

Condition Care Guide
Learn about health conditions from acne to vertigo, and Dr. Weil's view of the best treatment options for each.

Healthy Recipes
Discover a treasure trove of healthy, healing foods and creative, delicious ways to prepare them.

Q&A Library
Over 2,000 questions from you
and their corresponding answers
from Dr. Weil.

Vitamin Library
Supplement your knowledge within Dr. Weil's vitamin compendium. Learn why they are necessary and more.