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Calcium from oyster shell is popular among people who are looking for a natural source of calcium to support bone health. Natural food sources of calcium can be found in green leafy vegetables, meat, dairy, and legumes. But oyster shell is a particularly valued source of calcium because it’s a natural source with a high percentage of elemental calcium per serving. Calcium is well-known for its key role in bone health. Calcium may also help maintain heart rhythm, muscle function, and more. Our oyster shell calcium also contains vitamin D3, which may be important for the metabolism and absorption of calcium in the body. Vitamin D3 may also help in maintaining optimal energy levels and a healthy immune system.
• Mason Natural Calcium from Oyster Shell plus Vitamin D3 once a day tablets is a great natural source of dietary calcium. Calcium and Vitamin D3 are important parts of your daily diet to help promote bone growth, density and strength.
• Guaranteed to have no added sugar, yeast, wheat, diary, eggs, artificial colors or flavors, fragrance or preservatives. Contains soy and shellfish
• Oyster shell is a natural source of calcium with a high percentage of elemental calcium per serving. Calcium is known for its role in bone health and may help maintain heart rhythm, muscle function and more. .
• Product also contains vitamin D3, which may be important for the metabolism and absorption of calcium.
• THE BEST VITAMINS FOR OVER 50 YEARS: For more than five decades, Mason Natural has produced quality vitamin supplements under cGMPs and adhering to US guidelines. All ingredients and finished goods are subjected to rigorous analytical testing, inspections and quality auditing.
Ingredients
Vitamin D3 (cholecalciferol) 10 mcg (400 IU)
Calcium (from oyster shell and calcium carbonate) 500 mg
Directions
Adults - Take one tablet daily, preferably with food, as a dietary supplement.
Warnings
If you are pregnant, nursing, taking any medications or have any medical condition, consult your physician before use. Discontinue use and consult your physician if any adverse reactions occur. Keep out of reach of children. Do not use product if seal appears tampered.
About
Details
Calcium from oyster shell is popular among people who are looking for a natural source of calcium to support bone health. Natural food sources of calcium can be found in green leafy vegetables, meat, dairy, and legumes. But oyster shell is a particularly valued source of calcium because it’s a natural source with a high percentage of elemental calcium per serving. Calcium is well-known for its key role in bone health. Calcium may also help maintain heart rhythm, muscle function, and more. Our oyster shell calcium also contains vitamin D3, which may be important for the metabolism and absorption of calcium in the body. Vitamin D3 may also help in maintaining optimal energy levels and a healthy immune system.
• Mason Natural Calcium from Oyster Shell plus Vitamin D3 once a day tablets is a great natural source of dietary calcium. Calcium and Vitamin D3 are important parts of your daily diet to help promote bone growth, density and strength.
• Guaranteed to have no added sugar, yeast, wheat, diary, eggs, artificial colors or flavors, fragrance or preservatives. Contains soy and shellfish
• Oyster shell is a natural source of calcium with a high percentage of elemental calcium per serving. Calcium is known for its role in bone health and may help maintain heart rhythm, muscle function and more. .
• Product also contains vitamin D3, which may be important for the metabolism and absorption of calcium.
• THE BEST VITAMINS FOR OVER 50 YEARS: For more than five decades, Mason Natural has produced quality vitamin supplements under cGMPs and adhering to US guidelines. All ingredients and finished goods are subjected to rigorous analytical testing, inspections and quality auditing.
Ingredients
Vitamin D3 (cholecalciferol) 10 mcg (400 IU)
Calcium (from oyster shell and calcium carbonate) 500 mg
Directions
Adults - Take one tablet daily, preferably with food, as a dietary supplement.
Warnings
If you are pregnant, nursing, taking any medications or have any medical condition, consult your physician before use. Discontinue use and consult your physician if any adverse reactions occur. Keep out of reach of children. Do not use product if seal appears tampered.
Common questions
Learn more about how to place an order here.
Then, when you arrive at the store of your choice, use the Instacart app to notify us. Depending on the store, a shopper or store employee will bring the groceries to your car, or you can pick them up at the designated area.
Learn more about pickup orders here.
- Delivery fees start at $3.99 for same-day orders over $35. Fees vary for one-hour deliveries, club store deliveries, and deliveries under $35.
- Service fees vary and are subject to change based on factors like location and the number and types of items in your cart. Orders containing alcohol have a separate service fee.
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With an optional Instacart+ membership, you can get $0 delivery fee on every order over $35 and lower service fees too.
Instacart pickup cost:
- There may be a "pickup fee" (equivalent to a delivery fee for pickup orders) on your pick up order that is typically $1.99 for non-Instacart+ members. Instacart+ membership waives this like it would a delivery fee.
- Pick up orders have no service fees, regardless of non-Instacart+ or Instacart+ membership.
Learn more about Instacart pricing here.
You can set item and delivery instructions in advance, as well as chat directly with your shopper while they shop and deliver your items. You can tell the shopper to:
- Find Best Match: By default, your shopper will use their best judgement to pick a replacement for your item.
- Pick Specific Replacement: You can pick a specific alternative for the shopper to purchase if your first choice is out-of-stock.
- Don't Replace: For items you'd rather not replace, choose "Don't replace" to get a refund if the item is out of stock.
Learn more about instructions for specific items or replacements here.
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If an order never came, or you get someone else's order, you can reach out to Instacart Customer Experience.