Webber Naturals Cod Liver Oil with Vitamin A and D3, 180 Softgels, Vision, Skin, and Immune Support Cod Liver Oil from Webber Naturals is a natural source of the fat-soluble vitamins A and D. Vitamin A helps maintain eyesight, night vision, skin, membranes, and immune function, while vitamin D helps in the development and maintenance of bones and teeth. Webber Naturals Magnesium 500 mg, 60 Tablets, Enhanced Absorption Mineral, Supports Bone and Muscle Functions, Vegan Magnesium Enhanced Absorption from Webber Naturals is our highest potency magnesium supplement, providing 500 mg of elemental magnesium per tablet. Magnesium helps in the development and maintenance of bones and teeth. It also helps in tissue formation and in maintaining proper muscle function.Product 2: Strong Bones, Teeth, and Muscles: Magnesium deficiency can be associated with depressed bone growth and abnormal bone formation. Product 2: Supports Energy Production: Magnesium depletion impairs energy production and has been associated with insomnia, fatigue, migraine and tension headaches, thrombosis, and muscle cramps and spasms. Product 2: Essential Mineral: Magnesium is needed for more than 300 enzymatic reactions in the body. It is required for the formation of healthy bones and teeth, proper muscle function, including the heart, nerve and tissue formation, and the metabolism of carbohydrates, proteins, and fat. Product 2: Highest Potency Magnesium Supplement: Provides 500 mg of elemental magnesium per tablet. Product 1: Provides 1250 IU of vitamin A and 400 IU of vitamin D per softgel. Product 1: Helps prevent vitamin D deficiency. Product 1: Helps maintain healthy bones and teeth. Product 1: Helps maintain immune function, eyesight and night vision.