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Cheapest Lemon Balm Leaf Extract on iHerb

Ranked by real cost per 10 mg of Lemon Balm Leaf Extract — cheapest value first.

Prices updated Jul 25, 2026 · 12 products · Prices in USD

The priciest option here costs about 137.5× more per 10 mg of Lemon Balm Leaf Extract than the best-value pick Nature's Way. 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
Nature's Way, Valerian Nighttime™, 100 Tablets
Nature's Way, Valerian Nighttime™, 100 Tablets
Nature's Way
160 mg5016.970.021View on iHerb →
2
Source Naturals, St. John's Positive Thoughts™, 90 Tablets
Source Naturals, St. John's Positive Thoughts™, 90 Tablets
Source Naturals
100 mg3013.070.044View on iHerb →
3
Source Naturals, St. John's Positive Thoughts™, 45 Tablets
Source Naturals, St. John's Positive Thoughts™, 45 Tablets
Source Naturals
100 mg156.910.046View on iHerb →
4
Happy Healthy Hippie, Be Grounded, 60 Capsules
Happy Healthy Hippie, Be Grounded, 60 Capsules
Happy Healthy Hippie
150 mg3022.950.051View on iHerb →
5
Happy Healthy Hippie, Joy-Filled®, Supports a Positive Mood, 60 Veggie Capsules
Happy Healthy Hippie, Joy-Filled®, Supports a Positive Mood, 60 Veggie Capsules
Happy Healthy Hippie
200 mg3030.950.052View on iHerb →
6
Colic Calm, Colic, Gas & Fussiness, 2 fl oz (59 ml)
Colic Calm, Colic, Gas & Fussiness, 2 fl oz (59 ml)
Colic Calm
70 mcg4724.090.073View on iHerb →
7
The Smurfs, Kids Gummy, Calm & Relaxed, Ages 3+, Smurf Berry, 80 Gummies
The Smurfs, Kids Gummy, Calm & Relaxed, Ages 3+, Smurf Berry, 80 Gummies
The Smurfs
50 mg4015.980.080View on iHerb →
8
The Smurfs, Kids Gummy, Calm & Relaxed, Ages 3+, , Smurf Berry, 40 Gummies
The Smurfs, Kids Gummy, Calm & Relaxed, Ages 3+, , Smurf Berry, 40 Gummies
The Smurfs
25 mg409.980.100View on iHerb →
9
Garden of Life, Dr. Formulated Multi+, Heart Health, 30 Capsules
Garden of Life, Dr. Formulated Multi+, Heart Health, 30 Capsules
Garden of Life
100 mg3029.990.100View on iHerb →
10
Nature's Way, Sambucus, Sleep + Immune, 30 Gummies
Nature's Way, Sambucus, Sleep + Immune, 30 Gummies
Nature's Way
10 mg1510.580.705View on iHerb →
11
Diso, Snooze, Cherry, 30 Oral Strips
Diso, Snooze, Cherry, 30 Oral Strips
Diso
5 mg3024.991.67View on iHerb →
12
Planetary Herbals, Full Spectrum™ Lemon Balm, 60 Capsules (500 mg per Capsule)
Planetary Herbals, Full Spectrum™ Lemon Balm, 60 Capsules (500 mg per Capsule)
Planetary Herbals
1 g308.752.92View on iHerb →

How we rank Lemon Balm Leaf 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.