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Cheapest Kudzu Root Extract on iHerb

Ranked by real cost per 10 mg of Kudzu Root Extract — cheapest value first.

Prices updated Jul 25, 2026 · 8 products · Prices in USD

The priciest option here costs about 110.9× more per 10 mg of Kudzu Root Extract 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 10 mg
1
Source Naturals, Alkaline Balance™, 120 Tablets
Source Naturals, Alkaline Balance™, 120 Tablets
Source Naturals
200 mg3010.690.018View on iHerb →
2
Chu Kiang Brand, Culing Pill, 10 Sachets, 0.1 oz (2.85 g) Each
Chu Kiang Brand, Culing Pill, 10 Sachets, 0.1 oz (2.85 g) Each
Chu Kiang Brand
526 mg109.400.018View on iHerb →
3
Li Chung Shing Tong, Po Chai Pills, 10 Vials, 0.67 oz (18.9 g)
Li Chung Shing Tong, Po Chai Pills, 10 Vials, 0.67 oz (18.9 g)
Li Chung Shing Tong
368 mg515.000.082View on iHerb →
4
Pure Essence, Transitions, 60 Vegi-Caps
Pure Essence, Transitions, 60 Vegi-Caps
Pure Essence
100 mg3024.850.083View on iHerb →
5
Pure Essence, Transitions, Menopause Support, 120 Vegi-Caps
Pure Essence, Transitions, Menopause Support, 120 Vegi-Caps
Pure Essence
100 mg6058.360.097View on iHerb →
6
Source Naturals, Wellness Formula®, Advanced Immune Support, 240 Capsules
Source Naturals, Wellness Formula®, Advanced Immune Support, 240 Capsules
Source Naturals
55 mg4035.690.162View on iHerb →
7
Planetary Herbals, Full Spectrum™ Kudzu, 120 Tablets
Planetary Herbals, Full Spectrum™ Kudzu, 120 Tablets
Planetary Herbals
2 g6016.271.81View on iHerb →
8
Planetary Herbals, Full Spectrum™ Kudzu, 60 Tablets
Planetary Herbals, Full Spectrum™ Kudzu, 60 Tablets
Planetary Herbals
2 g308.891.98View on iHerb →

How we rank Kudzu Root Extract

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.