A nutrient that the body needs in small amounts to function and stay healthy. Vitamin A helps in vision, bone growth, reproduction, growth of epithelium (cells that line the internal and external surfaces of the body), and fighting infections. It is fat-soluble (can dissolve in fats and oils). Vitamin A is found in liver, egg yolks, and whole milk dairy products from animals and in fish oils. It can also be made in the body from a substance found in some fruits and vegetables, such as cantaloupes, carrots, spinach, and sweet potatoes. Vitamin A is being studied in the prevention and treatment of some types of cancer. Also called retinol.

NIH National Cancer Institute, https://www.cancer.gov/publications/dictionaries/cancer-terms/def/vitamin-a

Vitamin C, also known as ascorbic acid, is a water-soluble nutrient found in some foods. In the body, it acts as an antioxidant, helping to protect cells from the damage caused by free radicals. Free radicals are compounds formed when our bodies convert the food we eat into energy. People are also exposed to free radicals in the environment from cigarette smoke, air pollution, and ultraviolet light from the sun.

https://ods.od.nih.gov/factsheets/VitaminC-Consumer/

Vitamin D is a nutrient you need for good health. It helps your body absorb calcium, one of the main building blocks for strong bones. Together with calcium, vitamin D helps protect you from developing osteoporosis, a disease that thins and weakens the bones and makes them more likely to break. Your body needs vitamin D for other functions too. Your muscles need it to move, and your nerves need it to carry messages between your brain and your body. Your immune system needs vitamin D to fight off invading bacteria and viruses.

https://ods.od.nih.gov/factsheets/VitaminD-Consumer/

Vitamin E is a nutrient that's important to vision, reproduction, and the health of your blood, brain and skin. Vitamin E also has antioxidant properties. Antioxidants are substances that might protect your cells against the effects of free radicals - molecules produced when your body breaks down food or is exposed to tobacco smoke and radiation. Free radicals might play a role in heart disease, cancer and other diseases. If you take vitamin E for its antioxidant properties, keep in mind that the supplement might not offer the same benefits as naturally occurring antioxidants in food.

https://www.mayoclinic.org/drugs-supplements-vitamin-e/art-20364144

Riboflavin (also called vitamin B₂) is important for the growth, development, and function of the cells in your body. It also helps turn the food you eat into the energy you need.

https://ods.od.nih.gov/factsheets/Riboflavin-Consumer/

Niacin (also called vitamin B3) helps turn the food you eat into the energy you need. Niacin is important for the development and function of the cells in your body.

https://ods.od.nih.gov/factsheets/Niacin-Consumer/

Vitamin B6 is a vitamin that is naturally present in many foods. The body needs vitamin B6 for more than 100 enzyme reactions involved in metabolism. Vitamin B6 is also involved in brain development during pregnancy and infancy as well as immune function.

https://ods.od.nih.gov/factsheets/VitaminB6-Consumer/

Iodine is a mineral found in some foods. The body needs iodine to make thyroid hormones. These hormones control the body's metabolism and many other important functions. The body also needs thyroid hormones for proper bone and brain development during pregnancy and infancy. Getting enough iodine is important for everyone, especially infants and women who are pregnant.

https://ods.od.nih.gov/factsheets/Iodine-Consumer/

Magnesium is a mineral that's crucial to the body's function. Magnesium helps keep blood pressure normal, bones strong, and the heart rhythm steady.

https://www.webmd.com/diet/supplement-guide-magnesium#1

Zinc is found in cells throughout the body. It helps the immune system fight off invading bacteria and viruses. The body also needs zinc to make proteins and DNA, the genetic material in all cells. During pregnancy, infancy, and childhood, the body needs zinc to grow and develop properly. Zinc also helps wounds heal and is important for proper senses of taste and smell.

https://ods.od.nih.gov/factsheets/Zinc-Consumer/

Selenium is a nutrient that the body needs to stay healthy. Selenium is important for reproduction, thyroid gland function, DNA production, and protecting the body from damage caused by free radicals and from infection.

https://ods.od.nih.gov/factsheets/selenium-consumer/

Potassium. Essential for life, potassium helps maintain normal blood pressure and keeps your heart and kidneys working normally. Potassium is found in bananas, nuts, potatoes, dairy, and other foods. Adults should aim for 4,700 milligrams of potassium daily.

WebMD, https://www.webmd.com/food-recipes/definitions-glossary

Guggul is praised for its anti-inflammatory properties. Preliminary research suggests it may help treat certain anti-inflammatory conditions, such as acne, eczema, psoriasis, and arthritis. It has also been used to promote weight loss, treat hypothyroidism, and manage cholesterol and blood sugar levels

https://www.healthline.com/nutrition/guggul

Tyrosine is an amino acid. Amino acids are the building blocks of protein. The body makes tyrosine from another amino acid called phenylalanine. Tyrosine can also be found in dairy products, meats, fish, eggs, nuts, beans, oats, and wheat.

https://www.webmd.com/vitamins/ai/ingredientmono-1037/tyrosine

Ashwagandha, also known as Withania somnifera, winter cherry, and Indian ginseng, is a shrub that grows in India, the Middle East, and areas of Africa. The plant, including its roots and berries, has been used for thousands of years in Ayurveda, India's system of traditional medicine, but its popularity has recently spiked in the U.S.

https://www.everydayhealth.com/diet-nutrition/the-benefits-of-ashwagandha/

Rosemary is a member of the mint family Lamiaceae, along with many other herbs, such as oregano, thyme, basil, and lavender. The herb not only tastes good in culinary dishes, such as rosemary chicken and lamb, but it is also a good source of iron, calcium, and vitamin B-6.

https://www.medicalnewstoday.com/articles/266370#_noHeaderPrefixedContent