Life Extension Buffered Vitamin C Powder 454 Grams

Оценка продукта50 / 100Удовлетворительная

Бренд: Life Extension
Категория: Vitamin C
Цена из каталога: 34,99 $; 7 сент. 2026 г.
Цена за порцию: 0,42 $

Состав добавки

Размер порции: 5.4 Gram(s)
Порций в упаковке: 84

Ингредиент	Количество на порцию	% от суточной нормы
Vitamin C	4000 mg	4 444 %
Calcium	145 mg	11 %
Magnesium	55 mg	13 %
Zinc	2 mg	18 %
Potassium	365 mg	8 %

Другие ингредиенты

None

Способ применения на этикетке

Read the entire label and follow the directions carefully prior to use. Directions: Mix one (1) teaspoon of BUFFERED VITAMIN C POWDER into a glass of water. Wait for the fizz to stop before consuming. The minerals buffer out the normally acidic vitamin C to make a pleasant tasting drink.

Данные этикетки из базы Dietary Supplement Label Database.

Данные этикетки на 10 сент. 2026 г.

Оценка продукта

50 / 100Удовлетворительная

Средняя по категории: 83,2 / 100
Средняя у похожих продуктов: 60,6 / 100

This jar supplies a substantial vitamin C serving in a buffered powder, but its directed 4,000 mg daily serving is at least twice the adult vitamin C UL.

Оценка до применения ограничений методики — 82,5 из 100.

Критерии оценки

Quantity
100 / 100
The directed serving provides 4,000 mg of vitamin C, an ample supplemental amount for the stated general role.
Form
85 / 100
Buffered vitamin C is less acidic than ordinary ascorbic acid, a recognized practical tolerability advantage, though no special absorption advantage is established.
Convenience
100 / 100
The directions specify one teaspoon daily, matching the 5.4 g serving and the 84 servings per container.
Label accuracy
100 / 100
The listed vitamin C and mineral amounts are consistent with the stated serving and directions.
Purity
75 / 100
No specific purity controls or product-specific contamination concerns are provided.
Cofactors
0 / 100
The listed minerals serve as buffering constituents rather than separately quantified complementary ingredients.