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Cheapest Spinach leaf powder certified organic on iHerb

Ranked by real cost per 10 mg of Spinach leaf powder certified organic — cheapest value first.

Prices updated Jul 25, 2026 · 10 products · Prices in USD

The priciest option here costs about 7.6× more per 10 mg of Spinach leaf powder certified organic than the best-value pick Kaged. 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
Kaged, Organic Greens, Apple Cinnamon, 18 oz (510 g)
Kaged, Organic Greens, Apple Cinnamon, 18 oz (510 g)
Kaged
250 mg3054.990.073View on iHerb →
2
Kaged, Outlive 100, Organic Superfood Greens, Berry, 18 oz (510 g)
Kaged, Outlive 100, Organic Superfood Greens, Berry, 18 oz (510 g)
Kaged
250 mg3054.990.073View on iHerb →
3
Vibrant Health, Green Vibrance +25 Billion Probiotics, Version 21.0, 32.21 oz (913 g)
Vibrant Health, Green Vibrance +25 Billion Probiotics, Version 21.0, 32.21 oz (913 g)
Vibrant Health
200 mg83130.380.079View on iHerb →
4
Vibrant Health, Green Vibrance® +25 Billion Probiotics, Version 21.0, Original, 11.64 oz (330 g)
Vibrant Health, Green Vibrance® +25 Billion Probiotics, Version 21.0, Original, 11.64 oz (330 g)
Vibrant Health
200 mg3056.880.095View on iHerb →
5
Vibrant Health, Green Vibrance, Version 21.0, Blueberry Lemon, 10.3 oz (292 g)
Vibrant Health, Green Vibrance, Version 21.0, Blueberry Lemon, 10.3 oz (292 g)
Vibrant Health
200 mg2558.630.117View on iHerb →
6
Vibrant Health, Green Vibrance +25 Billion Probiotics, Version 21.0, Chocolate Coconut, 12.35 oz (350 g)
Vibrant Health, Green Vibrance +25 Billion Probiotics, Version 21.0, Chocolate Coconut, 12.35 oz (350 g)
Vibrant Health
200 mg2558.630.117View on iHerb →
7
Vibrant Health, Green Vibrance® +25 Billion Probiotics, Version 21.0, 15 To Go Packets, 5.82 oz (165 g)
Vibrant Health, Green Vibrance® +25 Billion Probiotics, Version 21.0, 15 To Go Packets, 5.82 oz (165 g)
Vibrant Health
200 mg1542.880.143View on iHerb →
8
Vibrant Health, Maximum Vibrance®, Version 7.0, Vanilla Bean, 21.5 oz (610 g)
Vibrant Health, Maximum Vibrance®, Version 7.0, Vanilla Bean, 21.5 oz (610 g)
Vibrant Health
200 mg1579.200.264View on iHerb →
9
Vibrant Health, Maximum Vibrance®, Version 7, Chocolate Chunk, 23.2 oz (659 g)
Vibrant Health, Maximum Vibrance®, Version 7, Chocolate Chunk, 23.2 oz (659 g)
Vibrant Health
200 mg1579.200.264View on iHerb →
10
Codeage, Teen Multivitamin, 30 Vegetable Capsules
Codeage, Teen Multivitamin, 30 Vegetable Capsules
Codeage
15 mg3024.990.555View on iHerb →

How we rank Spinach leaf powder certified organic

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.