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Cheapest Pregnenolone on iHerb

Ranked by real cost per 10 mg of Pregnenolone — cheapest value first.

Prices updated Jul 25, 2026 · 15 products · Prices in USD

The priciest option here costs about 103.4× more per 10 mg of Pregnenolone than the best-value pick Nutricost. 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
Nutricost, Pregnenolone, 100 mg, 120 Capsules
Nutricost, Pregnenolone, 100 mg, 120 Capsules
Nutricost
100 mg12018.950.016View on iHerb →
2
Nutricost, Pregnenolone, 50 mg, 120 Capsules
Nutricost, Pregnenolone, 50 mg, 120 Capsules
Nutricost
50 mg12014.950.025View on iHerb →
3
MRM Nutrition, Pregnenolone, 50 mg, 60 Vegan Capsules
MRM Nutrition, Pregnenolone, 50 mg, 60 Vegan Capsules
MRM Nutrition
50 mg609.230.031View on iHerb →
4
Nutricost, Pregnenolone, 30 mg, 120 Capsules
Nutricost, Pregnenolone, 30 mg, 120 Capsules
Nutricost
30 mg12013.950.039View on iHerb →
5
Emerald Laboratories, Pregnenolone, 60 Vegetable Caps
Emerald Laboratories, Pregnenolone, 60 Vegetable Caps
Emerald Laboratories
50 mg6017.060.057View on iHerb →
6
Nutricology, Pregnenolone 100, 100 mg, 60 Scored Tablets
Nutricology, Pregnenolone 100, 100 mg, 60 Scored Tablets
Nutricology
100 mg6046.790.078View on iHerb →
7
Emerald Laboratories, Pregnenolone + DHEA, 60 Vegetable Capsules
Emerald Laboratories, Pregnenolone + DHEA, 60 Vegetable Capsules
Emerald Laboratories
25 mg6014.360.096View on iHerb →
8
Nutricost, Pregnenolone, 10 mg, 120 Capsules
Nutricost, Pregnenolone, 10 mg, 120 Capsules
Nutricost
10 mg12011.500.096View on iHerb →
9
Emerald Laboratories, DHEA + Pregnenolone, 60 Vegetable Caps
Emerald Laboratories, DHEA + Pregnenolone, 60 Vegetable Caps
Emerald Laboratories
13 mg6014.360.192View on iHerb →
10
NaturesPlus, Dreaminol®, Tri-Phase Sleep Complex, 60 Tablets
NaturesPlus, Dreaminol®, Tri-Phase Sleep Complex, 60 Tablets
NaturesPlus
25 mg3020.780.277View on iHerb →
11
Life Extension, Cognitex Elite Pregnenolone, 60 Vegetarian Tablets
Life Extension, Cognitex Elite Pregnenolone, 60 Vegetarian Tablets
Life Extension
50 mg3044.250.295View on iHerb →
12
Source Naturals, Wellness D-mmunity™, 120 Vegetarian Capsules
Source Naturals, Wellness D-mmunity™, 120 Vegetarian Capsules
Source Naturals
10 mg6023.650.394View on iHerb →
13
Source Naturals, Wellness D-mmunity™, 60 Vegetarian Capsules
Source Naturals, Wellness D-mmunity™, 60 Vegetarian Capsules
Source Naturals
10 mg3012.420.414View on iHerb →
14
Nutra BioGenesis, Adrenal Support Plus, 60 Capsules
Nutra BioGenesis, Adrenal Support Plus, 60 Capsules
Nutra BioGenesis
7 mg3028.491.36View on iHerb →
15
Nutra BioGenesis, BioFem Transition, 60 Capsules
Nutra BioGenesis, BioFem Transition, 60 Capsules
Nutra BioGenesis
5 mg6048.991.63View on iHerb →

How we rank Pregnenolone

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.