☕
Caffeine
other · 33 active deals
How much does Caffeine cost?
The best-value Caffeine right now is about $0.02 per dose — across the 25 we can price per dose the median is $0.056/dose, so shopping on cost-per-dose can cut your cost several-fold. Every Caffeine deal here is ranked by cost per dose — what you actually pay per serving, not the sticker price — because forms and absorption differ, so the cheapest bottle isn’t always the cheapest dose.
Prices checked · live from the Amazon US catalog.
Right now the best value across our full Caffeine catalog is at $0.02 per serving.
Median $0.056/servingCheapest quartile under $0.038across 25 tracked Caffeine deals
Caffeine Energy Pills 200mg with Maca Root & Coconut MCT Oil
SmarterVitaminsAmazon.com
$0.48/serving
$24.180°
Hydroxycut Original, Metabolism Supplement, 72 Rapid-Release…
HydroxycutAmazon.com
$0.28/serving
$19.990°
Ryse Loaded Pre Workout Powder - Kool-Aid Tropical Punch…
RYSE Up SupplementsAmazon.com
$1.00/serving
$29.990°
Amazing Formulas Caffeine 200 Mg per Serving | Capsules…
Amazing NutritionAmazon.com
$0.04/serving
$9.990°
Heartland Pharma Caffeine Tablets 200mg | Alertness Aid…
Heartland PharmaAmazon.com
$0.08/serving
$4.990°
Vitamatic L-Theanine 200 mg with Caffeine 100 mg, 120 Tablets
VitamaticAmazon.com
$0.08/serving
$9.990°
Best Naturals 3 Pack Caffeine Pills 200mg Tablets - Non Habit…
Best NaturalsAmazon.com
$0.02/serving
$17.990°
Relentless Improvement EGCG Green Tea Extract 90 Capsules…
Relentless ImprovementAmazon.com
$0.44/serving
$39.990°
Every Caffeine deal above is ranked by real cost per dose with no paid placement — see our and .
Independent testing
Independent third-party testing is a voluntary check of a product's identity, potency and contaminants by an outside lab. It's a quality signal, not a value or efficacy claim. Confirm any brand's current status on the official registries:
Testing status is self-reported by the brand or drawn from public certification and may change — always verify on the official registry before purchase.
Caffeine deals — FAQ
- How much does Caffeine cost?
The cheapest caffeine we track works out to $0.02 , against a typical $0.06 across the 25 we can price per dose — about $0.50 a month at the cheapest. That is real from live Amazon US prices, not the sticker price. The full ranking is on the Best Caffeine page.
- What is the best-value Caffeine per dose?
Best Naturals 3 Pack Caffeine Pills 200mg - Non Habit - Proven No Crash… at $0.02 — the lowest cost-per-dose caffeine in our catalog. See the full ranking on the Best Caffeine page.
- How many Caffeine deals are live right now?
We're tracking 33 active Caffeine deals across Amazon US and partner retailers, ranked by community votes and cost-per-dose — not paid placement.
- What's a good price for Caffeine per dose?
Across the 25 Caffeine deals we can price per dose (combination products are left out — their single label dose belongs to whichever ingredient the product is built around) the median cost-per-dose is $0.056; the cheapest quartile comes in under $0.038 . Anything below the median is a solid deal for the same molecule.
- How does VitaminDB rank Caffeine deals?
Related supplements
References & sources
We link primary sources and paraphrase their findings — never copy their text, tables, or images. Cost-per-dose figures are our own first-party catalog data.