is there Iodine in it? Are these a source of iodine?

Oysters contain lots of iodine. There are 160 micrograms of iodine per 100g. of oysters. Thank you.

What is the size of these tablets?

This Pure 500 mg Oyster Extract Vegetable Capsules are regular size - 0.787 inches (2cm) in length.

How much zinc is in these capsules? Have other minerals been measured as well? Sepcifically b12 and copper? I would like to know the dose please.

Our High Quality Freeze-dried oyster extract benefits liver, kidney, boost energy, and supports Immune and Reproductive systems - for men and women oyster extract may help improve overall wellbeing, stamina, libido and support immune system. Oysters are low in calories yet loaded with nutrients, including protein, healthy fats, vitamins, and minerals. According to the US Department of Agriculture, USDA Food Central Database, 100g (3.5-ounce) of Raw Pacific Oysters contains following nutrients (not all nutrients are included in the list) • Calories: 79 • Protein: 9 grams • Carbs: 4 grams • Fat: 3 grams • Zinc: 555% of the Daily Value (DV) • Vitamin B12: 538% of the DV • Copper: 493% of the DV • Selenium: 56% of the DV • Iron: 40% of the DV • Manganese: 20% of the DV • Phosphorus: 12% of the DV • Vitamin E: 9% of the DV *** Calcium, Ca 62 mg Iron, Fe 6.95 mg Magnesium, Mg 58 mg Potassium, K 244 mg Zinc, Zn 87.1 mg Copper, Cu 4.29 mg Manganese, Mn 0.49 mg Selenium, Se 66.5 µg Vitamin C 3.8 mg Thiamin 0.15 mg Riboflavin 0.202 mg Niacin 1.65 mg Vitamin B-6 0.064 mg Folic acid 17 µg Vitamin B12 15.6 µg According to studies about 80% of population has Zinc deficiency. Vitality Span Oyster extract is a highly concentrated source of oyster meat. 500mg of pure oyster extract (per capsule) substitutes a large amount of raw oysters. That’s why it is more efficient and financially reasonable to include oyster extract to get daily important nutrients. You still can enjoy eating raw oysters as well! Thank you! Joy for Joints Inc