Multivitamin for Teen Boys

I find this product is great for my teenage sons as it keeps them healthy and well over winter. *Results may vary from Customer to Customer Cautions
None clinically significant noted in the literature at the recommended dosage

This product contains selenium which is toxic in high doses - a daily dose of 150 µg for adults of selenium from dietary supplements should not be exceeded

Vitamin supplements should not replace a balanced diet Ingredients
Each capsule contains, 

Fish oil (natural) - 420mg containing
 - omega-3 marine triglycerides 126 mg as:
 - providing Eicosapentaenoic acid (EPA) 75.6mg
 - providing Docosahexaenoic acid (DHA) 50.4 mg
Iodine 150 µg
 - from potassium iodide 197 µg
Iron 5 mg
 - from ferrous fumarate 15.7 mg
Zinc 15 mg
 - from zinc sulfate monohydrate 41.6 mg
Vitamin B12 (Cyanocobalamin) 2 µg
Vitamin A 703 µg  
 - from Retinyl Palmitate 1.29 mg
Vitamin B1 (Thiamine nitrate) 1.48 mg
Vitamin B2 (Riboflavin) 1.3 mg
Nicotinamide 15 mg
Vitamin B5 6 mg
 - from calcium pantothenate 6.54 mg
Vitamin B6 (Pyridoxine hydrochloride) - 1.3 mg
Folic acid 200 µg
Vitamin C (Ascorbic acid) - 40 mg
Vitamin D3 200 IU
 - from Cholecalciferol 5 µg
Vitamin E 15 IU
 - deom d-alpha-tocopherol 10.1 mg
Biotin 25 µg
Calcium 5 mg
 - from calcium carbonate 12.5 mg
Chromium 35 µg
 - from chromium picolinate 282 µg
Magnesium  53 mg
 - from magnesium oxide heavy 88 mg
Selenium 50 µg
 - from yeast-high selenium 50 mg