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Cellucor, Energy, analyzed by IngredientMD

C4 Smart Energy

5 ingredients documented, every dose read against the trials. The verdict set below is generated by the engine. Cellucor can't edit it, and neither can we.

5 ingredients documentedRead line by line
Cellucor C4 Smart Energy, front of pack
Front of pack, photograph on file
The verdict
Dialed-in.
For caffeine-free energy seekers.

Caffeine at 200mg is optimal dose. Cognizin Citicoline at 250mg is a solid nootropic dose (clinical studies use 250-500mg). N-Acetyl Tyrosine at 200mg hits 57% of optimal. For an energy + focus product, the core delivers well. B vitamins are just support. Clean formula for what it claims to do.

Also earned
Works with contextCognizin citicoline at 250mg is a properly dosed nootropic.Natural caffeine from tea (not synthetic).N-Acetyl-L-Tyrosine supports dopamine under stress.Zero sugar.

The set is generated, never written by the brand.

The read

Cellucor C4 Smart Energy: the formulation holds up. Lead: Caffeine at 200 mg. Caffeine at 200mg is optimal dose. Clinical dose on the primary, and the panel holds together.

Surprisingly smart for a pre-workout brand. Cognizin citicoline at 250mg plus tyrosine is a legit cognitive stack on top of 200mg natural caffeine. Missing L-theanine to smooth the caffeine edge, but the nootropic additions actually earn their spots.

Cellucor C4 Smart Energy, front of packWhat's in this, per 20 servings
✓ dose matches what trials used
Caffeinefrom InnovaTea Natural Caffeine200 mg✓
Niacin30 mg
Vitamin B12Methylcobalamin35 mcg

5 of 5 shown, 1 dose at what the trials used

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Capsules arranged in a tray
Behind every ingredient on this label
Read the evidence itself.

Every active in C4 Smart Energy has its own page: doses, forms, interactions, cautions, and the studies behind them.

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