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Cheapest Sodium (as sodium ascorbate) on iHerb

Ranked by real cost per 100 mg of Sodium (as sodium ascorbate) — cheapest value first.

Prices updated Jul 25, 2026 · 7 products · Prices in USD

The priciest option here costs about 73.6× more per 100 mg of Sodium (as sodium ascorbate) than the best-value pick Source Naturals. For the same daily dose, choosing by cost per unit instead of sticker price can meaningfully cut your yearly spend.
#ProductDoseServingsPrice (USD)Cost per 100 mg
1
Source Naturals, Vitamin C, 8 oz (226.8 g)
Source Naturals, Vitamin C, 8 oz (226.8 g)
Source Naturals
276 mg9410.050.039View on iHerb →
2
DaVinci Laboratories, Liposomal C, 10.15 fl oz (300 ml)
DaVinci Laboratories, Liposomal C, 10.15 fl oz (300 ml)
DaVinci Laboratories
160 mg6053.440.557View on iHerb →
3
Nature's Answer, Epifytosomes, Liposomal Vitamin C -1000, 8 oz (240 ml)
Nature's Answer, Epifytosomes, Liposomal Vitamin C -1000, 8 oz (240 ml)
Nature's Answer
110 mg4028.120.639View on iHerb →
4
Seeking Health, Immune Intensive, 3.04 fl oz (90 ml)
Seeking Health, Immune Intensive, 3.04 fl oz (90 ml)
Seeking Health
135 mg1532.001.58View on iHerb →
5
Superior Source, Kid's Vitamin C + D3 Clean Melts™, 90 Instant Dissolve Melts
Superior Source, Kid's Vitamin C + D3 Clean Melts™, 90 Instant Dissolve Melts
Superior Source
6 mg9010.391.92View on iHerb →
6
Superior Source, Kid's Vitamin C, Clean Melts™, Orange, 90 MicroLingual® Instant Dissolve Melts
Superior Source, Kid's Vitamin C, Clean Melts™, Orange, 90 MicroLingual® Instant Dissolve Melts
Superior Source
6 mg9012.992.41View on iHerb →
7
Bluebonnet Nutrition, EarthSweet® Chewables, Zinc Lozenges, Orange, 60 Lozenges
Bluebonnet Nutrition, EarthSweet® Chewables, Zinc Lozenges, Orange, 60 Lozenges
Bluebonnet Nutrition
7 mg6011.962.85View on iHerb →

How we rank Sodium (as sodium ascorbate)

Two supplements can list the same dose per serving yet cost very differently once you account for how many servings are in the bottle. We calculate the total nutrient in each container (dose per serving × servings per container), divide the current price by that total, and rank by the resulting cost per unit. Lower is better. Because prices are refreshed automatically, this ranking reflects today's iHerb pricing rather than a snapshot from months ago.

Cost per unit is a starting point, not the whole story — the ideal form, third-party testing, and other ingredients matter too. Always check the label and consult a healthcare professional before starting a supplement.

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Prices update automatically and may differ from iHerb at checkout. Rankings are based on cost per unit of the listed nutrient and are for informational purposes only — not medical advice. Links to iHerb are affiliate links.