Reference label

Grapeseed Extract With Resveratrol & Pterostilbene

Life Extension

Historical reference label versions, not unique products or current retailer inventory.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Reference entry date: 2016-06-24 · Source market flag: on-market (historical reference status, not current stock)

Package and serving basis

order
1
quantity
60
unit
Vegetarian Capsule(s)
display
60 Vegetarian Capsule(s)

order
1
minQuantity
1
maxQuantity
1
minDailyServings
1
maxDailyServings
1
unit
Vegetarian Capsule(s)
inSFB
true

Indexed ingredient names

Vitamin C
Calcium Ascorbate
Calcium
Calcium Ascorbate
Proprietary Blend
Masquelier’s Original OPCs
Flavanols
Grape
Polyphenols
Leucoselect Grape seed extract
Proanthocyanidins
Trans-Resveratrol
Glycosides
Japanese Knotweed
Red Grape extracts
Trans-Pterostilbene
pTeroPure

Original declared quantities

Quantities retain original units, operators, serving bases and nesting. Missing values are not zero; parent totals and components can overlap.

Vitamin C
Forms: Calcium Ascorbate
Vitamin C (Form: as Calcium Ascorbate)
- servingSizeOrder
  1
  servingSizeQuantity
  1
  operator
  =
  quantity
  250
  unit
  mg
  dailyValueTargetGroup
  name
  Adults and children 4 or more years of age
  operator
  =
  percent
  417
  footnote
  Not disclosed
  servingSizeUnit
  Vegetarian Capsule(s)
Calcium
Forms: Calcium Ascorbate
Calcium (Form: as Calcium Ascorbate)
- servingSizeOrder
  1
  servingSizeQuantity
  1
  operator
  =
  quantity
  25
  unit
  mg
  dailyValueTargetGroup
  name
  Adults and children 4 or more years of age
  operator
  =
  percent
  3
  footnote
  Not disclosed
  servingSizeUnit
  Vegetarian Capsule(s)
Proprietary Blend
- servingSizeOrder
  1
  servingSizeQuantity
  1
  operator
  =
  quantity
  100
  unit
  mg
  dailyValueTargetGroup
  name
  Adults and children 4 or more years of age
  operator
  Not disclosed
  percent
  Not disclosed
  footnote
  Daily Value not established
  servingSizeUnit
  Vegetarian Capsule(s)
Components (may overlap with parent totals):
- Masquelier’s Original OPCs
  Forms: Flavanols, Grape, Polyphenols
  Masquelier’s Original OPCs (Form: single and condensed (2-5) units of Flavanols, & Polyphenols, from Grape PlantPart: seeds)
  - servingSizeOrder
    1
    servingSizeQuantity
    1
    operator
    =
    quantity
    0
    unit
    NP
    dailyValueTargetGroup
    No entries in captured source
    servingSizeUnit
    Vegetarian Capsule(s)
- Leucoselect Grape seed extract
  Forms: Proanthocyanidins
  Leucoselect Grape seed extract (Form: std. for 95% Proanthocyanidins) PlantPart: seed
  - servingSizeOrder
    1
    servingSizeQuantity
    1
    operator
    =
    quantity
    0
    unit
    NP
    dailyValueTargetGroup
    No entries in captured source
    servingSizeUnit
    Vegetarian Capsule(s)
Trans-Resveratrol
Forms: Glycosides, Japanese Knotweed, Red Grape extracts
Trans-Resveratrol (Form: from Japanese Knotweed PlantPart: root, and whole Red Grape extracts, also supplying Glycosides (Form: Polydatin))
- servingSizeOrder
  1
  servingSizeQuantity
  1
  operator
  =
  quantity
  20
  unit
  mg
  dailyValueTargetGroup
  name
  Adults and children 4 or more years of age
  operator
  Not disclosed
  percent
  Not disclosed
  footnote
  Daily Value not established
  servingSizeUnit
  Vegetarian Capsule(s)
Trans-Pterostilbene
Forms: pTeroPure
Trans-Pterostilbene (Form: from pTeroPure)
- servingSizeOrder
  1
  servingSizeQuantity
  1
  operator
  =
  quantity
  0.125
  unit
  mg
  dailyValueTargetGroup
  name
  Adults and children 4 or more years of age
  operator
  Not disclosed
  percent
  Not disclosed
  footnote
  Daily Value not established
  servingSizeUnit
  Vegetarian Capsule(s)

Other ingredients

text

Not disclosed

ingredients

order
1
ingredientId
57758
name
Vegetable Cellulose
category
fiber
ingredientGroup
Cellulose
uniiCode
Not disclosed
alternateNames
No entries in captured source
forms
No entries in captured source
order
2
ingredientId
94271
name
Microcrystalline Cellulose
category
other
ingredientGroup
Cellulose
uniiCode
Not disclosed
alternateNames
No entries in captured source
forms
No entries in captured source
order
3
ingredientId
293311
name
Silica
category
mineral
ingredientGroup
Silicon
uniiCode
ETJ7Z6XBU4
alternateNames
No entries in captured source
forms
No entries in captured source
order
4
ingredientId
6776
name
Vegetable Stearate
category
other
ingredientGroup
Magnesium stearate
uniiCode
Not disclosed
alternateNames
No entries in captured source
forms
No entries in captured source

Amount normalization notes (7 rows)

Original quantities remain authoritative. Conversions follow recorded rules, not equal activity or bioavailability. Nested components may overlap with parent totals.

name_original_en
Vitamin C
quantity_original
servingSizeOrder
1
servingSizeQuantity
1
operator
=
quantity
250
unit
mg
dailyValueTargetGroup
name
Adults and children 4 or more years of age
operator
=
percent
417
footnote
Not disclosed
servingSizeUnit
Vegetarian Capsule(s)
normalized_amount
250
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
Vitamin C (Form: as Calcium Ascorbate)
name_original_en
Calcium
quantity_original
servingSizeOrder
1
servingSizeQuantity
1
operator
=
quantity
25
unit
mg
dailyValueTargetGroup
name
Adults and children 4 or more years of age
operator
=
percent
3
footnote
Not disclosed
servingSizeUnit
Vegetarian Capsule(s)
normalized_amount
25
normalized_unit
mg
amount_operator
=
normalization_status
normalized
normalization_rule
mass_to_mg
per_item_amount
25
per_item_unit
mg
quality_flags
No entries in captured source
parent_row_id
Not disclosed
notes_original_en
Calcium (Form: as Calcium Ascorbate)
name_original_en
Proprietary Blend
quantity_original
servingSizeOrder
1
servingSizeQuantity
1
operator
=
quantity
100
unit
mg
dailyValueTargetGroup
name
Adults and children 4 or more years of age
operator
Not disclosed
percent
Not disclosed
footnote
Daily Value not established
servingSizeUnit
Vegetarian Capsule(s)
normalized_amount
100
normalized_unit
mg
amount_operator
=
normalization_status
normalized
normalization_rule
mass_to_mg
per_item_amount
100
per_item_unit
mg
quality_flags
- blend_components_not_inferred
parent_row_id
Not disclosed
notes_original_en
Not disclosed
name_original_en
Masquelier’s Original OPCs
quantity_original
servingSizeOrder
1
servingSizeQuantity
1
operator
=
quantity
0
unit
NP
dailyValueTargetGroup
No entries in captured source
servingSizeUnit
Vegetarian Capsule(s)
normalized_amount
Not disclosed
normalized_unit
Not disclosed
amount_operator
=
normalization_status
source_amount_not_specified
normalization_rule
Not disclosed
per_item_amount
Not disclosed
per_item_unit
Not disclosed
quality_flags
- source_amount_not_specified
- nested_component_do_not_sum_with_parent
parent_row_id
dsld:60875:ingredientRows/2
notes_original_en
Masquelier’s Original OPCs (Form: single and condensed (2-5) units of Flavanols, & Polyphenols, from Grape PlantPart: seeds)
name_original_en
Leucoselect Grape seed extract
quantity_original
servingSizeOrder
1
servingSizeQuantity
1
operator
=
quantity
0
unit
NP
dailyValueTargetGroup
No entries in captured source
servingSizeUnit
Vegetarian Capsule(s)
normalized_amount
Not disclosed
normalized_unit
Not disclosed
amount_operator
=
normalization_status
source_amount_not_specified
normalization_rule
Not disclosed
per_item_amount
Not disclosed
per_item_unit
Not disclosed
quality_flags
- source_amount_not_specified
- nested_component_do_not_sum_with_parent
parent_row_id
dsld:60875:ingredientRows/2
notes_original_en
Leucoselect Grape seed extract (Form: std. for 95% Proanthocyanidins) PlantPart: seed
name_original_en
Trans-Resveratrol
quantity_original
servingSizeOrder
1
servingSizeQuantity
1
operator
=
quantity
20
unit
mg
dailyValueTargetGroup
name
Adults and children 4 or more years of age
operator
Not disclosed
percent
Not disclosed
footnote
Daily Value not established
servingSizeUnit
Vegetarian Capsule(s)
normalized_amount
20
normalized_unit
mg
amount_operator
=
normalization_status
normalized
normalization_rule
mass_to_mg
per_item_amount
20
per_item_unit
mg
quality_flags
No entries in captured source
parent_row_id
Not disclosed
notes_original_en
Trans-Resveratrol (Form: from Japanese Knotweed PlantPart: root, and whole Red Grape extracts, also supplying Glycosides (Form: Polydatin))
name_original_en
Trans-Pterostilbene
quantity_original
servingSizeOrder
1
servingSizeQuantity
1
operator
=
quantity
0.125
unit
mg
dailyValueTargetGroup
name
Adults and children 4 or more years of age
operator
Not disclosed
percent
Not disclosed
footnote
Daily Value not established
servingSizeUnit
Vegetarian Capsule(s)
normalized_amount
0.125
normalized_unit
mg
amount_operator
=
normalization_status
normalized
normalization_rule
mass_to_mg
per_item_amount
0.125
per_item_unit
mg
quality_flags
No entries in captured source
parent_row_id
Not disclosed
notes_original_en
Trans-Pterostilbene (Form: from pTeroPure)

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