Calcium & Magnesium
NOW
Historical reference label versions, not unique products or current retailer inventory. The reference snapshot has label entries through September 25, 2025. Detailed source labels are available for a subset.
Reference entry date: 2024-06-20 · Source market flag: on-market (historical reference status, not current stock)
Package and serving basis
- order
- 1
- quantity
- 250
- unit
- Tablet(s)
- display
- 250 Tablet(s)
- order
- 1
- minQuantity
- 2
- maxQuantity
- 2
- minDailyServings
- 1
- maxDailyServings
- 1
- unit
- Tablet(s)
- inSFB
- true
Indexed ingredient names
- Calcium
- Calcium
- Calcium Ascorbate
- Calcium Carbonate
- Calcium Citrate
- Magnesium
- Magnesium
- Magnesium Ascorbate
- Magnesium Citrate
- Magnesium Oxide
Original declared quantities
Quantities retain original units, operators, serving bases and nesting. Missing values are not zero; parent totals and components can overlap.
- Calcium
elemental, 1,000 mg
- servingSizeOrder
- 1
- servingSizeQuantity
- 2
- operator
- =
- quantity
- 1
- unit
- Gram(s)
- dailyValueTargetGroup
- name
- Adults and children 4 or more years of age
- operator
- =
- percent
- 77
- footnote
- Not disclosed
- servingSizeUnit
- Tablet(s)
Components (may overlap with parent totals):
- CalciumForms: Calcium Ascorbate, Calcium Carbonate, Calcium Citrate
- servingSizeOrder
- 1
- servingSizeQuantity
- 2
- operator
- =
- quantity
- 3004
- unit
- mg
- dailyValueTargetGroup
- No entries in captured source
- servingSizeUnit
- Tablet(s)
- Magnesium
elemental
- servingSizeOrder
- 1
- servingSizeQuantity
- 2
- operator
- =
- quantity
- 500
- unit
- mg
- dailyValueTargetGroup
- name
- Adults and children 4 or more years of age
- operator
- =
- percent
- 119
- footnote
- Not disclosed
- servingSizeUnit
- Tablet(s)
Components (may overlap with parent totals):
- MagnesiumForms: Magnesium Ascorbate, Magnesium Citrate, Magnesium Oxide
- servingSizeOrder
- 1
- servingSizeQuantity
- 2
- operator
- =
- quantity
- 972
- unit
- mg
- dailyValueTargetGroup
- No entries in captured source
- servingSizeUnit
- Tablet(s)
Other ingredients
- text
- Not disclosed
- ingredients
- order
- 1
- ingredientId
- 4734
- name
- Microcrystalline Cellulose
- category
- other
- ingredientGroup
- Cellulose
- uniiCode
- Not disclosed
- alternateNames
- No entries in captured source
- forms
- No entries in captured source
- order
- 2
- ingredientId
- 299627
- name
- Hypromellose
- category
- other
- ingredientGroup
- Hypromellose
- uniiCode
- 3NXW29V3WO
- alternateNames
- No entries in captured source
- forms
- order
- 1
- ingredientId
- 284496
- prefix
- Not disclosed
- percent
- Not disclosed
- name
- Cellulose
- category
- fiber
- ingredientGroup
- Cellulose
- uniiCode
- SMD1X3XO9M
- order
- 3
- ingredientId
- 292621
- name
- Calcium Carbonate
- category
- mineral
- ingredientGroup
- Calcium
- uniiCode
- H0G9379FGK
- alternateNames
- Ca Carbonate
- CaCO3
- forms
- No entries in captured source
- order
- 4
- ingredientId
- 299413
- name
- Polydextrose
- category
- fiber
- ingredientGroup
- Polydextrose
- uniiCode
- VH2XOU12IE
- alternateNames
- No entries in captured source
- forms
- No entries in captured source
- order
- 5
- ingredientId
- 284593
- name
- Glycerin
- category
- other
- ingredientGroup
- Glycerol
- uniiCode
- PDC6A3C0OX
- alternateNames
- No entries in captured source
- forms
- No entries in captured source
- order
- 6
- ingredientId
- 284881
- name
- Medium Chain Triglyceride
- category
- fat
- ingredientGroup
- Medium chain triglycerides (MCT)
- uniiCode
- C9H2L21V7U
- alternateNames
- MCT
- forms
- No entries in captured source
- order
- 7
- ingredientId
- 4165
- name
- Stearic Acid
- category
- fatty acid
- ingredientGroup
- Stearic Acid
- uniiCode
- Not disclosed
- alternateNames
- No entries in captured source
- forms
- No entries in captured source
- order
- 8
- ingredientId
- 4312
- name
- Croscarmellose Sodium
- category
- other
- ingredientGroup
- Croscarmellose Sodium
- uniiCode
- Not disclosed
- alternateNames
- No entries in captured source
- forms
- No entries in captured source
- order
- 9
- ingredientId
- 295243
- name
- Magnesium Stearate
- category
- mineral
- ingredientGroup
- Magnesium
- uniiCode
- 70097M6I30
- alternateNames
- Mg Stearate
- forms
- No entries in captured source
- order
- 10
- ingredientId
- 6505
- name
- Hydroxypropyl Cellulose
- category
- other
- ingredientGroup
- Hypromellose
- uniiCode
- Not disclosed
- alternateNames
- No entries in captured source
- forms
- No entries in captured source
- order
- 11
- ingredientId
- 280319
- name
- Silicon Dioxide
- category
- mineral
- ingredientGroup
- Silicon
- uniiCode
- ETJ7Z6XBU4
- alternateNames
- SiO2
- forms
- No entries in captured source
Amount normalization notes (4 rows)
Original quantities remain authoritative. Conversions follow recorded rules, not equal activity or bioavailability. Nested components may overlap with parent totals.
- name_original_en
- Calcium
- quantity_original
- servingSizeOrder
- 1
- servingSizeQuantity
- 2
- operator
- =
- quantity
- 1
- unit
- Gram(s)
- dailyValueTargetGroup
- name
- Adults and children 4 or more years of age
- operator
- =
- percent
- 77
- footnote
- Not disclosed
- servingSizeUnit
- Tablet(s)
- normalized_amount
- 1000
- normalized_unit
- mg
- amount_operator
- =
- normalization_status
- normalized
- normalization_rule
- mass_to_mg
- per_item_amount
- 500
- per_item_unit
- mg
- quality_flags
- No entries in captured source
- parent_row_id
- Not disclosed
- notes_original_en
- elemental, 1,000 mg
- name_original_en
- Calcium
- quantity_original
- servingSizeOrder
- 1
- servingSizeQuantity
- 2
- operator
- =
- quantity
- 3004
- unit
- mg
- dailyValueTargetGroup
- No entries in captured source
- servingSizeUnit
- Tablet(s)
- normalized_amount
- 3004
- normalized_unit
- mg
- amount_operator
- =
- normalization_status
- normalized
- normalization_rule
- mass_to_mg
- per_item_amount
- 1502
- per_item_unit
- mg
- quality_flags
- nested_component_do_not_sum_with_parent
- parent_row_id
- dsld:313641:ingredientRows/0
- notes_original_en
- Not disclosed
- name_original_en
- Magnesium
- quantity_original
- servingSizeOrder
- 1
- servingSizeQuantity
- 2
- operator
- =
- quantity
- 500
- unit
- mg
- dailyValueTargetGroup
- name
- Adults and children 4 or more years of age
- operator
- =
- percent
- 119
- footnote
- Not disclosed
- servingSizeUnit
- Tablet(s)
- normalized_amount
- 500
- normalized_unit
- mg
- amount_operator
- =
- normalization_status
- normalized
- normalization_rule
- mass_to_mg
- per_item_amount
- 250
- per_item_unit
- mg
- quality_flags
- No entries in captured source
- parent_row_id
- Not disclosed
- notes_original_en
- elemental
- name_original_en
- Magnesium
- quantity_original
- servingSizeOrder
- 1
- servingSizeQuantity
- 2
- operator
- =
- quantity
- 972
- unit
- mg
- dailyValueTargetGroup
- No entries in captured source
- servingSizeUnit
- Tablet(s)
- normalized_amount
- 972
- normalized_unit
- mg
- amount_operator
- =
- normalization_status
- normalized
- normalization_rule
- mass_to_mg
- per_item_amount
- 486
- per_item_unit
- mg
- quality_flags
- nested_component_do_not_sum_with_parent
- parent_row_id
- dsld:313641:ingredientRows/1
- notes_original_en
- Not disclosed