It's Just! - Vitamin C Powder, 100% L-Ascorbic Acid, Food Grade, 11oz

Supplement facts

MIx 1/4 TSP WITH 8OZ OF WATER. LIMIT TO 2 SERVINGS PER DAY.

Label data transcribed from product photos.

Label data as of 10 Sep 2026

87.5 / 100Excellent

This jar provides a straightforward, adequately dosed vitamin C powder for adults who prefer flexible mixing and do not need a specialized form.

Scoring criteria

Quantity
100 / 100
One labelled gram of vitamin C is an adequate practical supplemental amount for general adult use.
Form
75 / 100
L-ascorbic acid is the standard oral vitamin C form without an established comparative absorption or tolerability advantage.
Convenience
100 / 100
One 1-gram measured portion is the smallest labelled routine and is a reasonable supplemental amount while remaining below the adult vitamin C UL.
Label accuracy
100 / 100
The photographed panel consistently states 1000 mg of vitamin C per 1-gram serving with no apparent amount contradiction.
Purity
75 / 100
The product lists only L-ascorbic acid and claims a GMP facility, but no independently named testing or certification supports a higher purity mark.
Cofactors
0 / 100
No complementary cofactors are declared.