How many milligrams of caffeine are in each tablet?

Andrew Chapman for the win. The 167 refers to the amount of "microencapsulated SR caffeine" needed to produce the effect of 100 mg of caffeine, which is what you will get in each capsule. The type, source, and processing may matter on how clean the net effect you will receive. I have no personal experience with this product, but since I commented, I am going to try it next.

Are these made in the usa. if not, where are they coming from ??

Hey Sandra - Yes they are made in the USA! Proudly :)

Do people consider this a focus supplement/nootropic?

Hi Buckets - Thanks for the question! Yes, we would consider this a focus supplement as caffeine tends to better attention span.Thanks!

How quickly does it kick in? Is it delayed release?

It can vary person to person, on my behalf it's such a steady and controlled release, that its effects aren't immediately noticeable until you take a step back and realize you didn't need your routine cup of coffee you may have previously went for. But again it can vary, if you eat before you take it, that can make its effects less noticeable. But all in all it's delayed and throughout the day sort of release.

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The Genius Brand Caffeine Sustained-Release, 100mg, 100 Servings

Product ID: 32527621

Details

Age Range (Description)
Adult
Brand
The Genius
Diet Type
Vegan
Flavor
Unflavored
Item Form
Capsule
Item Weight
1.6 ounces

⏳100mg sustained-release caffeine

💼Enhances focus & productivity

🔥Boosts metabolism & calorie burn

€ 39.76

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Description

⏳ Unlock your day with steady, smart energy—no crash, just pure focus.

LONG LASTING VALUE - 100 servings per canister keep you energized and focused for months without compromise.
METABOLISM ON FIRE - Supports weight management by naturally increasing thermogenesis and reducing appetite.
CLEAN PURE FORMULA - Vegan, gluten-free, and free from fillers or dyes—fuel your day with confidence.
STEADY ENERGY NO CRASH - Microencapsulated caffeine delivers smooth, all-day alertness without jitters or sudden drops.
WORK WORKOUT POWER UP - Enhances mental clarity and physical endurance for peak performance in any setting.

The Genius Brand Caffeine Sustained-Release offers 100mg of microencapsulated caffeine per capsule, providing smooth, jitter-free energy that lasts for hours. Designed for adults seeking enhanced focus, productivity, and metabolism support, this vegan and gluten-free supplement delivers 100 servings per canister, making it a reliable daily ally for sustained mental and physical performance.

Specifications

ASIN	B01IRFX4NY
ASIN	B01IRFX4NY
Age Range Description	Adult
Allergen Information	Gluten Free
Best Sellers Rank	#8,760 in Health & Household ( See Top 100 in Health & Household ) #84 in Sports Nutrition Endurance & Energy Products #925 in Sales & Deals
Brand Name	The Genius Brand
Color	Orange
Container Type	Canister
Customer Reviews	4.3 4.3 out of 5 stars (7,558)
Date First Available	July 23, 2016
Department	unisex-adult
Diet Type	Vegan
Dosage Form	Capsule
Flavor	Unflavored
Global Trade Identification Number	00860268000279
Item Dimensions	3 x 3 x 4 inches
Item Form	Capsule
Item Highlight	Microencapsulated Caffeine for Smooth, Long-Lasting Energy and Focus, No Jitters or Crash, 100mg per Capsule
Item Weight	1.6 ounces
Item model number	4332492446
Manufacturer	The Genius Brand
Manufacturer	The Genius Brand
Manufacturer Part Number	1
Material Features	Caffeine Free
Material Type Free	en_AE
Model Name	Genius Supplement Pills
Model Number	4332492446
Number of Items	1
Primary Supplement Type	Non-specific
Product Benefits	Energy Management,Weight Loss Support,Metabolism Management,Brain Health Support,Sleep Support
Product Dimensions	3 x 3 x 4 inches; 1.6 ounces
Specific Uses For Product	Laboratory
Total Servings Per Container	100
UPC	860268000279
Unit Count	100 Count

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Our prices include the product cost, international shipping, import duties, customs clearance, and local delivery charges. We handle all customs and import procedures, ensuring there are no hidden fees upon delivery. PRO members receive additional benefits including free shipping.

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€ 39.76

Duties & taxes included

In stock

Sold byAmazon SlovakiaDelivered byDesertcartCustomer service byDesertcartReturns14 days · 30 with PRO

Buyer Protection · Full refund if your order doesn't arrive as described.

Desertcart purchases this item on your behalf and handles shipping, customs, and support to Slovakia.

Secure transaction

Trustpilot

TrustScore 4.5 | 7,300+ reviews

Neha S.

Excellent communication throughout the order process. Product is perfect.

2 weeks ago

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