Caffeine · per 200 mg
Cheaper alternatives to Sports Research caffeine (with L-theanine)
Sports Research costs $0.77 per 200 mg. The cheapest on our list is Nutricost at $0.13, 83% less. At one serving a day that is $48.58 a year instead of $279.48.
Popular brand
Sports Research
L-Theanine & Caffeine, 2-in-1 Formula · 60 Softgels
- Per serving
- $0.77 per 200 mg
- A year, one serving a day
- $279.48
- Container
- $22.97 at Vitacost
Cheapest on our list 83% less
Nutricost
Caffeine + L-Theanine Capsules · 240 Capsules
- Per serving
- $0.13 per 200 mg
- A year, one serving a day
- $48.58
- Container
- $15.97 at Nutricost
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Products that cost less per 200 mg
Best value. Lowest price per serving on this list.
Nutricost Caffeine + L-Theanine Capsules · 240 CapsulesChecked less than an hour ago
$0.13 per 200 mg83% less than Sports Research per 200 mg
BuySave me money at Nutricost (opens in a new tab)- Vitamatic Caffeine & L-Theanine · 120 Tablets
Checked less than an hour ago
$0.28 per 200 mg63% less than Sports Research per 200 mg
BuySave me money at Vitacost (opens in a new tab) - Micro Ingredients Caffeine 200mg + L-Theanine 200mg Complex with MCT Oil · 240 Softgels
Checked less than an hour ago
$0.30 per 200 mg61% less than Sports Research per 200 mg
BuySave me money at Micro Ingredients (opens in a new tab) - Source Naturals Caffeine + L-Theanine, by Source Naturals · 240 Tablets
Checked less than an hour ago
$0.30 per 200 mg61% less than Sports Research per 200 mg
BuySave me money at NHC (opens in a new tab) Best regular size. 30 servings of 200 mg in the container (Sports Research's has 30). The cheapest per serving without buying in bulk.
Natural Stacks Smart Caffeine with L-Theanine · 60 Vegan CapsulesChecked less than an hour ago
$0.67 per 200 mg13% less than Sports Research per 200 mg
BuySave me money at Vitacost (opens in a new tab)
Sports Research side by side
- Sports Research vs Nutricost caffeine with L-theanineNutricost costs 83% less per 200 mg than Sports Research: $0.13 vs $0.77.
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Questions
What is the cheapest alternative to Sports Research caffeine (with L-theanine)?
Today it is Nutricost at $0.13 per 200 mg, 83% less than Sports Research at $0.77 on the same basis.
How is "% less" worked out?
We divide each container's price by the amount of active ingredient its label says it holds, then compare that price per 200 mg. It is our comparison, not a store sale. The store sets the price at checkout.
Is a cheaper caffeine the same as Sports Research?
We compare the labeled amount of the active ingredient, not quality, taste or testing. Each row shows any third-party testing we found. We don't test products and don't tell you what to take.
Caffeine buying guides
- Caffeine and L-theanine: dose, ratio, and costWhy caffeine is paired with L-theanine, the doses and ratios used in studies, what the research found for attention, and combo pills vs separate pills.
- Best caffeine pills 2026: cheapest per 200 mgCaffeine pills ranked by price per 200 mg, with the cheapest tablets and capsules, how they compare with Vivarin and coffee, and the FDA's 400 mg daily limit.
- Caffeine pills vs coffee: cost per 200 mg, and why 100 mg may be betterA 200 mg caffeine pill costs a few cents; the same caffeine from a coffee shop costs dollars. Pills vs coffee, 100 vs 200 mg, and the 400 mg daily limit.
We show prices. We don't sell the products or tell you what to take. How we compare · Disclaimer