Caffeine

263 products

What caffeine does

Caffeine is the most studied performance ingredient there is. It blocks adenosine, the brain chemical that makes you feel tired, so you feel more alert and perceive hard efforts as easier. That is why it sits at the centre of almost every stim pre-workout and energy drink on this page.

How much is in these products

  • Light (80 to 150 mg per serve): canned energy drinks and moderate-stim pre-workouts. A standard flat white is around 100 to 150 mg.
  • Standard (150 to 250 mg): most full-dose pre-workouts, roughly two coffees.
  • Strong (250 to 400 mg): high-stim formulas built for experienced users. Start with half a scoop.

How to use it

Take it 20 to 30 minutes before training. Keep total daily intake in mind, including coffee, and avoid it within six hours of bed. If you want the pump and endurance benefits without the buzz, our stim-free pre-workouts use the same base formulas minus the caffeine.

Always follow the directions on the label. Dose ranges above describe how these products are commonly formulated, not medical advice.

263 products

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MusclePharm Assault Sport, Fruit Punch powder

MusclePharm Assault Sport - Fruit Punch, 344g (30 Serves)

$65.94 $54.45

$1.82/serve · 30 serves · 344g

Calories/serve 0 kcal
Caffeine 200 mg
Beta-Alanine 1.5 g
Creatine 1.5 g
Betaine 500 mg
Taurine 500 mg
Inspired DVST8 BBD, Passionfruit

Inspired DVST8 BBD - Passionfruit, 385g (25 Serves)

$89.94 $73.95

$2.96/serve · 25 serves · 385g

Caffeine 375 mg
L-Citrulline 6000 mg
Beta-Alanine 3200 mg
Taurine 1000 mg
L-Tyrosine 750 mg
Choline 500 mg
Inspired DVST8 BBD, Mango powder

Inspired DVST8 BBD - Mango, 385g (25 Serves)

$89.94 $73.95

$2.96/serve · 25 serves · 385g

Caffeine 375 mg
L-Citrulline 6000 mg
Beta-Alanine 3200 mg
Taurine 1000 mg
L-Tyrosine 750 mg
Choline 500 mg
Inspired DVST8 BBD, Pineapple Strawberry powder

Inspired DVST8 BBD - Pineapple Strawberry, 385g (25 Serves)

$89.94 $73.95

$2.96/serve · 25 serves · 385g

Caffeine 375 mg
L-Citrulline 6000 mg
Beta-Alanine 3200 mg
Taurine 1000 mg
L-Tyrosine 750 mg
Choline 500 mg
Inspired DVST8 BBD, Creaming Soda powder

Inspired DVST8 BBD - Creaming Soda, 385g (25 Serves)

$89.94 $73.95

$2.96/serve · 25 serves · 385g

Caffeine 375 mg
L-Citrulline 6000 mg
Beta-Alanine 3200 mg
Taurine 1000 mg
L-Tyrosine 750 mg
Choline 500 mg
Inspired DVST8 BBD, Blue Razz powder

Inspired DVST8 BBD - Blue Razz, 385g (25 Serves)

$89.94 $73.95

$2.96/serve · 25 serves · 385g

Caffeine 375 mg
L-Citrulline 6000 mg
Beta-Alanine 3200 mg
Taurine 1000 mg
L-Tyrosine 750 mg
Choline 500 mg
Inspired DVST8 BBD, Lime

Inspired DVST8 BBD - Lime, 385g (25 Serves)

$89.94 $73.95

$2.96/serve · 25 serves · 385g

Caffeine 375 mg
L-Citrulline 6000 mg
Beta-Alanine 3200 mg
Taurine 1000 mg
L-Tyrosine 750 mg
Choline 500 mg
Inspired DVST8 BBD, Vanilla Cola powder

Inspired DVST8 BBD - Vanilla Cola, 385g (25 Serves)

$89.94 $73.95

$2.96/serve · 25 serves · 385g

Caffeine 375 mg
L-Citrulline 6000 mg
Beta-Alanine 3200 mg
Taurine 1000 mg
L-Tyrosine 750 mg
Choline 500 mg
Inspired DVST8 BBD, Raspberry Slushie

Inspired DVST8 BBD - Raspberry Slushie, 385g (25 Serves)

$89.94 $73.95

$2.96/serve · 25 serves · 385g

Caffeine 375 mg
L-Citrulline 6000 mg
Beta-Alanine 3200 mg
Taurine 1000 mg
L-Tyrosine 750 mg
Choline 500 mg
Inspired DVST8 BBD Orange Mango front of pack

Inspired DVST8 BBD - Orange Mango, 385g (25 Serves)

$89.94 $73.95

$2.96/serve · 25 serves · 385g

Caffeine 375 mg
L-Citrulline 6000 mg
Beta-Alanine 3200 mg
Taurine 1000 mg
L-Tyrosine 750 mg
Choline 500 mg
Inspired DVST8 BBD, Cotton Candy

Inspired DVST8 BBD - Cotton Candy, 385g (25 Serves)

$89.94 $73.95

$2.96/serve · 25 serves · 385g

Caffeine 375 mg
L-Citrulline 6000 mg
Beta-Alanine 3200 mg
Taurine 1000 mg
L-Tyrosine 750 mg
Choline 500 mg
Inspired DVST8 BBD, Grape Soda powder

Inspired DVST8 BBD - Grape Soda, 385g (25 Serves)

$89.94 $73.95

$2.96/serve · 25 serves · 385g

Caffeine 375 mg
L-Citrulline 6000 mg
Beta-Alanine 3200 mg
Taurine 1000 mg
L-Tyrosine 750 mg
Choline 500 mg
Inspired DVST8 BBD, Apple Blackcurrant powder

Inspired DVST8 BBD - Apple Blackcurrant, 385g (25 Serves)

$89.94 $73.95

$2.96/serve · 25 serves · 385g

Caffeine 375 mg
L-Citrulline 6000 mg
Beta-Alanine 3200 mg
Taurine 1000 mg
L-Tyrosine 750 mg
Choline 500 mg
Ghost Legend All Out V2, Cherry Limeade powder

Ghost Legend All Out V2 - Cherry Limeade, 440g (20 Serves)

$111.95 $93.95

$4.70/serve · 20 serves · 440g

Calories/serve 10 kcal
Caffeine 400 mg
L-Citrulline 6000 mg
Beta-Alanine 3200 mg
Betaine 2500 mg
L-Tyrosine 2000 mg
Alpha-GPC (50%) 600 mg
Ghost Legend All Out V2, Warheads Sour Green Apple powder

Ghost Legend All Out V2 - Warheads Sour Green Apple, 450g (20 Serves)

$111.95 $93.95

$4.70/serve · 20 serves · 440g

Calories/serve 10 kcal
Caffeine 400 mg
L-Citrulline 6000 mg
Beta-Alanine 3200 mg
Betaine 2500 mg
L-Tyrosine 2000 mg
Alpha-GPC (50%) 600 mg
Ghost Legend All Out V2, Blue Raspberry powder

Ghost Legend All Out V2 - Blue Raspberry, 440g (20 Serves)

$111.95 $93.95

$4.70/serve · 20 serves · 440g

Calories/serve 10 kcal
Caffeine 400 mg
L-Citrulline 6000 mg
Beta-Alanine 3200 mg
Betaine 2500 mg
L-Tyrosine 2000 mg
Alpha-GPC (50%) 600 mg
Ghost Legend All Out powder

Ghost Legend All Out - Blue Raspberry, 440g (20 Serves)

$111.95 $93.95

$4.70/serve · 20 serves · 440g

Calories/serve 10 kcal
Caffeine 400 mg
L-Citrulline 6000 mg
Beta-Alanine 3200 mg
Betaine 2500 mg
L-Tyrosine 2000 mg
Alpha-GPC 600 mg
Ghost Legend V4, Sour Strip Rainbow Candy powder

Ghost Legend V4 - Sour Strip Rainbow Candy, 645g (30 Serves)

$95.94 $72.95

$2.43/serve · 30 serves · 645g

Calories/serve 10 kcal
Natural Caffeine 300 mg
L-Citrulline (vegan fermented) 6000 mg
Beta-Alanine 3200 mg
Betaine Anhydrous 2500 mg
L-Tyrosine (vegan fermented) 2000 mg
Taurine 1000 mg
Choline (from VitaCholine Choline L+ Bitartrate) 400 mg
Ghost Legend V4, Welche S Grape powder

Ghost Legend V4 - Welch's Grape, 630g (30 Serves)

$95.94 $72.95

$2.43/serve · 30 serves · 645g

Calories/serve 10 kcal
Natural Caffeine 300 mg
L-Citrulline (vegan fermented) 6000 mg
Beta-Alanine 3200 mg
Betaine Anhydrous 2500 mg
L-Tyrosine (vegan fermented) 2000 mg
Taurine 1000 mg
Choline (from VitaCholine Choline L+ Bitartrate) 400 mg
Ghost Ghost Legend V4 blue raspberry

Ghost Legend V4 - Blue Raspberry, 645g (30 Serves)

$95.94 $72.95

$2.43/serve · 30 serves · 645g

Calories/serve 10 kcal
Natural Caffeine 300 mg
L-Citrulline (vegan fermented) 6000 mg
Beta-Alanine 3200 mg
Betaine Anhydrous 2500 mg
L-Tyrosine (vegan fermented) 2000 mg
Taurine 1000 mg
Choline (from VitaCholine Choline L+ Bitartrate) 400 mg
Gaspari DTN8 capsules

Gaspari DTN8 (30 Serves)

$71.94 $58.95

$1.97/serve · 30 serves

Caffeine 275 mg
L-Tyrosine 250 mg
Cayenne 50 mg
Gaspari Proven Pump, Lemon Drop powder

Gaspari Proven Pump - Lemon Drop, 473g (32 Serves)

$71.94 $58.95

$1.84/serve · 32 serves · 473g

Calories/serve 50 kcal
Vegetable Glycerol 12 g
L-Citrulline 1.5 g
Betaine Anhydrous 1.25 g
L-Arginine 1 g
GAT Sport Essentials CLA 1250

GAT Sport Essentials CLA 1250 (90 Serves)

$47.94 $39.25

$0.44/serve · 90 serves

Calories/serve 15 kcal
CLA 1250 mg
GAT Sport Essentials Caffeine capsules

GAT Sport Essentials Caffeine (100 Serves)

$35.94 $29.85

$0.30/serve · 100 serves

Caffeine 200 mg
GAT Sport Nitraflex Glycerol powder

GAT Sport Nitraflex Glycerol, 473g (32 Serves)

$71.94 $58.95

$1.84/serve · 32 serves · 473g

Calories/serve 90 kcal
Glycerol 10 g
Betaine Anhydrous 1.25 g
Beta-Alanine 1 g
GAT Sport Nitraflex Hydradtion, Lemon Lime powder

GAT Sport Nitraflex Hydration - Lemon Lime, 270g (45 Serves)

$77.94 $63.95

$1.42/serve · 45 serves · 270g

Caffeine 325 mg
Creatine 2 g
L-Citrulline 1.5 g
Beta-Alanine 1.5 g
L-Arginine 1 g
L-Tyrosine 500 mg
GAT Sport Nitraflex Hydradtion, Blue Raspberry powder

GAT Sport Nitraflex Hydration - Blue Raspberry, 270g (45 Serves)

$77.94 $63.95

$1.42/serve · 45 serves · 270g

Caffeine 325 mg
Creatine 2 g
L-Citrulline 1.5 g
Beta-Alanine 1.5 g
L-Arginine 1 g
L-Tyrosine 500 mg
GAT Sport Nitraflex, Grape powder

GAT Sport Nitraflex - Grape, 309g (30 Serves)

$83.94 $66.45

$2.22/serve · 30 serves · 309g

Caffeine 325 mg
L-Citrulline 1.5 g
Beta-Alanine 1.5 g
L-Arginine 1 g
L-Tyrosine 500 mg
L-Theanine 100 mg
GAT Sport Nitraflex, Beach Blast powder

GAT Sport Nitraflex - Beach Blast, 309g (30 Serves)

$83.94 $66.45

$2.22/serve · 30 serves · 309g

Caffeine 325 mg
L-Citrulline 1.5 g
Beta-Alanine 1.5 g
L-Arginine 1 g
L-Tyrosine 500 mg
L-Theanine 100 mg
GAT Sport Nitraflex, Strawberry Kiwi

GAT Sport Nitraflex - Strawberry Kiwi, 309g (30 Serves)

$83.94 $66.45

$2.22/serve · 30 serves · 309g

Caffeine 325 mg
L-Citrulline 1.5 g
Beta-Alanine 1.5 g
L-Arginine 1 g
L-Tyrosine 500 mg
L-Theanine 100 mg
GAT Sport Nitraflex, Watermelon powder

GAT Sport Nitraflex - Watermelon, 309g (30 Serves)

$83.94 $66.45

$2.22/serve · 30 serves · 309g

Caffeine 325 mg
L-Citrulline 1.5 g
Beta-Alanine 1.5 g
L-Arginine 1 g
L-Tyrosine 500 mg
L-Theanine 100 mg
GAT Sport Nitraflex, Green Apple powder

GAT Sport Nitraflex - Green Apple, 309g (30 Serves)

$83.94 $66.45

$2.22/serve · 30 serves · 309g

Caffeine 325 mg
L-Citrulline 1.5 g
Beta-Alanine 1.5 g
L-Arginine 1 g
L-Tyrosine 500 mg
L-Theanine 100 mg
GAT Sport Nitraflex, Pineapple powder

GAT Sport Nitraflex - Pineapple, 309g (30 Serves)

$83.94 $66.45

$2.22/serve · 30 serves · 309g

Caffeine 325 mg
L-Citrulline 1.5 g
Beta-Alanine 1.5 g
L-Arginine 1 g
L-Tyrosine 500 mg
L-Theanine 100 mg
GAT Sport Nitraflex, Blue Raspberry powder

GAT Sport Nitraflex - Blue Raspberry, 309g (30 Serves)

$83.94 $66.45

$2.22/serve · 30 serves · 309g

Caffeine 325 mg
L-Citrulline 1.5 g
Beta-Alanine 1.5 g
L-Arginine 1 g
L-Tyrosine 500 mg
L-Theanine 100 mg
Bestseller
Cellucor C4 Energy + Amino, Grape powder

Cellucor C4 Energy + Amino - Grape, 249g (30 Serves)

$59.94 $49.45

$1.65/serve · 30 serves · 249g

Calories/serve 25 kcal
Caffeine (Natural, from Green Coffee Bean) 100 mg
L-Leucine 1.25 g
CarnoSyn Beta-Alanine 800 mg
L-Isoleucine 625 mg
L-Valine 625 mg
Taurine 500 mg
L-Glutamine 175 mg
Cellucor C4 Energy + Amino — front of pack

Cellucor C4 Energy + Amino - Watermelon, 249g (30 Serves)

$59.94 $49.45

$1.65/serve · 30 serves · 249g

Calories/serve 25 kcal
Caffeine (Natural, from Green Coffee Bean) 100 mg
L-Leucine 1.25 g
CarnoSyn Beta-Alanine 800 mg
L-Isoleucine 625 mg
L-Valine 625 mg
Taurine 500 mg
L-Glutamine 175 mg

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