Cheapest Natural trans-Resveratrols on iHerb

Ranked by real cost per 10 mg of Natural trans-Resveratrols — cheapest value first.

Prices updated Jul 25, 2026 · 14 products · Prices in USD

The priciest option here costs about 18.4× more per 10 mg of Natural trans-Resveratrols 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, RealFast™, 30 Vegan Capsules
Source Naturals, RealFast™, 30 Vegan Capsules
Source Naturals
100 mg157.340.049View on iHerb →
2
Source Naturals, RealFast™, 120 Vegan Capsules
Source Naturals, RealFast™, 120 Vegan Capsules
Source Naturals
100 mg6034.990.058View on iHerb →
3
Source Naturals, RealFast™, 60 Vegan Capsules
Source Naturals, RealFast™, 60 Vegan Capsules
Source Naturals
100 mg3018.190.061View on iHerb →
4
Source Naturals, MitoNight™ With Melatonin, 30 Capsules
Source Naturals, MitoNight™ With Melatonin, 30 Capsules
Source Naturals
50 mg3010.490.070View on iHerb →
5
Source Naturals, MitoNight™ With Melatonin, 90 Capsules
Source Naturals, MitoNight™ With Melatonin, 90 Capsules
Source Naturals
50 mg9037.790.084View on iHerb →
6
Source Naturals, Telomeron, 60 Tablets
Source Naturals, Telomeron, 60 Tablets
Source Naturals
100 mg1525.320.169View on iHerb →
7
Source Naturals, Life Force® Multiple, No Iron, 180 Tablets
Source Naturals, Life Force® Multiple, No Iron, 180 Tablets
Source Naturals
20 mg9040.690.226View on iHerb →
8
Source Naturals, Life Force® Multiple, 60 Tablets
Source Naturals, Life Force® Multiple, 60 Tablets
Source Naturals
20 mg3014.080.235View on iHerb →
9
Source Naturals, Life Force Multiple®, No Iron, 120 Tablets
Source Naturals, Life Force Multiple®, No Iron, 120 Tablets
Source Naturals
20 mg6028.340.236View on iHerb →
10
Source Naturals, Life Force® Multiple, 120 Capsules
Source Naturals, Life Force® Multiple, 120 Capsules
Source Naturals
20 mg3016.590.277View on iHerb →
11
Source Naturals, Life Force® Multiple, 120 Tablets
Source Naturals, Life Force® Multiple, 120 Tablets
Source Naturals
20 mg6035.730.298View on iHerb →
12
Source Naturals, Life Force® Multiple, 180 Capsules
Source Naturals, Life Force® Multiple, 180 Capsules
Source Naturals
20 mg4532.860.365View on iHerb →
13
Source Naturals, Life Force® Multiple, No Iron, 180 Capsules
Source Naturals, Life Force® Multiple, No Iron, 180 Capsules
Source Naturals
20 mg4533.220.369View on iHerb →
14
NOW Foods, Clinical Strength Prostate Health, 90 Softgels
NOW Foods, Clinical Strength Prostate Health, 90 Softgels
NOW Foods
10 mg3026.940.898View on iHerb →

How we rank Natural trans-Resveratrols

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.