Douglas Laboratories® - Calscorbplex (Buffered) - Vitamin C From Calcium Ascorbate, Magnesium Potassium and Zinc Ascorbates - 8 oz

Datos del suplemento

As a dietary supplement, adults take 1 teaspoon daily or as directed by your healthcare professional. Mix with water or juice.

Datos de la etiqueta obtenidos de la base de datos Dietary Supplement Label Database.

Fecha de los datos de la etiqueta 10 sept 2026

50 / 100Aceptable

A clearly adequate vitamin C dose in a buffered mineral-ascorbate powder, but the labeled daily amount is twice the U.S. adult upper limit.

Puntuación antes de aplicar los límites: 82,5 / 100.

Criterios de evaluación

Quantity
100 / 100
The 4,000 mg daily serving is ample for supplemental vitamin C; the excess over a reasonable supplemental amount is addressed under safety.
Form
85 / 100
Calcium and other mineral ascorbates are buffered, less acidic forms that may be better tolerated than plain ascorbic acid.
Convenience
100 / 100
The label directs one teaspoon daily; each 5.2 g serving is one measured powder portion.
Label accuracy
100 / 100
The matched label declares 4,000 mg vitamin C per 5.2 g serving and gives a consistent daily direction.
Purity
75 / 100
No other ingredients are listed, but no product-specific purity testing or controls are provided.
Cofactors
0 / 100
The listed minerals are components of the mineral ascorbate forms and are not declared as meaningful complementary ingredients.