Nutritional Supplements come in a vast range of quality. Synthetically made vitamins should be avoided as they can be more harmful than helpful compared to natural sources. Below is a list of some of the common names of vitamins and their probable sources so you can make your healthiest choices for you and your family.

Vitamin

Source

N/S

 

Vitamin A

Carrots

Natural

 
 

Fish Oil

Natural

 
 

Sweet Potatoes

Natural

 
 

Spirulina

Natural

 
 

Acetate

Synthetic

 
 

Palmitate

Synthetic

 
 

Retinol

Synthetic

 
 

No Source given

Likely Synthetic

       

Vitamin B-Complex

Nutritional Yeast

Natural

 
 

No Source Given

Synthetic

 
       

Vitamin B1(Thiamin)

Yeast

Natural

 
 

Wheat Grass

Natural

 
 

Wheat Germ

Natural

 
 

Beans

Natural

 
 

Blackstrap Molasses

Natural

 
 

Thiamine Mononitrate

Synthetic

 
 

Thiamine Hydrocholoride

Synthetic

 
       

Vitamin B2 (Riboflavin)

Rice Bran

Natural

 
 

Wheat Grass

Natural

 
 

Wheat Germ

Natural

 
 

Yeast

Natural

 
 

Flaxseed

Natural

 
 

Rose Hips

Natural

 
 

Riboflavin

Synthetic

 
       

Vitamin B3 (Niacin)

Yeast

Natural

 
 

Barley

Natural

 
 

Wheat Grass

Natural

 
 

Niacinamide

Co-Nat

 
 

Niacin

Synthetic

 
       

Vitamin B5 (Pantothenic Acid)

Wheat Grass

Natural

 
 

Yeast

Natural

 
 

Rice Bran

Natural

 
 

Chlorella

Natural Natural

 
 

Wheat Germ

Natural

 
 

Bee Pollen

Natural

 
 

Flaxseeds

Natural

 
 

Rose Hips

Natural

 
 

Calcium Pantothenate

Synthetic

 
       

Vitamin B6 (Pyridoxine)

Wheat Grass

Natural

 
 

Rice Bran

Natural

 
 

Yeast

Natural

 
 

Chlorella

Natural

 
 

Wheat Germ

Natural

 
 

Bee Pollen

Natural

 
 

Flaxseeds

Natural

 
 

Rose Hips

Natural

 
 

Pyridoxine Hydrochloride

Synthetic

 
       

Vitamin B7 (Biotin)

Rice Bran

Natural

 
 

Wheat Grass

Natural

 
 

Wheat Germ

Natural

 
 

Liver

Natural

 
 

Yeast

Natural

 
 

Chlorella

Natural

 
 

Kelp

Natural

 
 

Flaxseeds

Natural

 
 

Rose Hips

Natural

 
 

D-Biotin

Synthetic

 
       

Vitamin B9 (Folate)

Wheat Grass

Natural

 
 

Wheat Germ

Natural

 
 

Rice Bran

Natural

 
 

Chlorella

Natural

 
 

Flaxseed

Natural

 
 

Yeast

Natural

 
 

Liver

Natural

 
 

Kelp

Natural

 
 

Rose Hips

Natural

 
 

Pteroylglutamic Acid

Synthetic

 
 

Folic Acid

Synthetic

 
       

Vitamin B12
(Cobalamin/Cyanocobalamin)

Cobalamin

Natural

 
 

Wheat Grass

Natural

 
 

Wheat Germ

Natural

 
 

Rice Bran

Natural

 
 

Yeast

Natural

 
 

Chlorella

Natural

 
 

Kelp

Natural

 
 

Bee Pollen

Natural

 
 

Rose Hips

Natural

 
 

Flaxseeds

Natural

 
 

Streptomycin Fermentation

Synthetic

 
 

Cyanocobalamin

Synthetic

 
       

Vitamin C

Citrus Fruit

Natural

 
 

Chickweed

Natural

 
 

Acerola Cherry

Natural

 
 

Rose Hips

Natural

 
 

Green Pepper

Natural

 
 

Ascorbic Acid

Synthetic

 
 

Calcium Ascobate

Synthetic

 
 

Ester C

Synthetic

 
       

Vitamin D

Fish Oil

Natural

 
 

Shiitake Mushroom

Natural

 
 

Milk Powder

Natural

 
 

Irradiated Ergosterol

Synthetic

 
 

Cholecalciferol

Synthetic

 
 

No Source Given

Synthetic

 
       

Vitamin E

Wheat Germ Oil

Natural

 
 

Safflower Oil

Natural

 
 

Nuts

Natural

 
 

Rice Bran

Natural

 
 

d-alpha tocopherol

Synthetic

 
 

dl-alpha tocopherol

Synthetic

 
 

No Source Given

Likely Synthetic

       

Vitamin K

Alfalfa

Natural

 
 

Menaquinone

Natural

 
 

Phylloguinone

Natural

 
 

Buckwheat

Natural

 
 

Wheat Grass

Natural

 
 

Barley Grass

Natural

 
 

Spinach

Natural

 
 

Menadione

Synthetic

 
       
       
       

Calcium

Calcium Amino Acid Chelate

Natural

 
 

Calcium Lactate

Natural

 
 

Coral Calcium

Synthetic

 
 

Calcium Hydroxyapatite

Synthetic

 
 

Bitartrate

Synthetic

 
 

Calcium Gluconate

Synthetic

 
 

Calcium Carbonate

Synthetic

 
 

Calcium Bicarbonate

Synthetic

 
       

Copper

Copper Acid Chelate

Natural

 
 

Copper Gluconate

Synthetic

 
       

Iodine

Kelp

Natural

 
 

Potassium Iodine

Synthetic

 
       

Iron

Iron Amino Acid Chelate

Natural

 
 

Ferris Sulfate

Synthetic

 
 

Iron Fumarate

Synthetic

 
 

Iron Gluconate

Synthetic

 
       

Magnesium

Whole Grains

Natural

 
 

Nuts

Natural

 
 

Fruits and Vegetables

Natural

 
 

Magnesium Gluconate

Synthetic

 
 

Magnesium Oxide

Synthetic

 
       

Potassium

Potassium Citrate

Natural

 
 

Whole Foods

Natural

 
 

Potassium Chloride

Synthetic

 
 

Potassium Gluconate

Synthetic