product shot

C4 Ultimate

Name: C4 Ultimate
Brand: Cellucor

C4 Ultimate by Cellucor. Greenveil's read: consider avoiding (food-health band "critical"). 4 additives of concern.

VerdictConsider avoiding

Not
assessed

Concern band

No chemical concern signal for this product.

based on 0 ingredients

Food healthCritical

Save to favoritesFind alternatives

Viewing through your Everyday use lens

Switch lens to re-weight the concern thresholds for pregnancy, fragrance, and more.

Change lens

Vitamin B650%—›
As Pyridoxal-5-Phosphate50%—
Folate25%—›
As 6S-5-Methyltetrahydrofolate calcium salt25%—
Vitamin B1212.5%—›
As Methylcobalamin12.5%—
Calcium6.25%—›
Phosphorus3.125%—›
As Dipotassium Phosphate3.125%—
Magnesium1.5625%—›
As Magnesium Citrate1.5625%—
Chloride0.78125%—›
From Sea Salt0.78125%—›
Sodium0.390625%—›
From Sea Salt0.390625%—›
Potassium0.1953125%—›
As Dipotassium Phosphate0.1953125%—
CarnoSyn Beta-Alanine0.09765625%—
Velox Patented Performance Blend0.048828125%—
L-Citrulline0.0244140625%—›
L-Arginine0.0244140625%—›
BetaPower Betaine Anhydrous0.0244140625%—
PeptiPump Bioactive Lentil Peptides0.01220703125%—
Creatine Nitrate0.006103515625%—›
As NO3-T0.006103515625%—
L-Tyrosine0.0030517578125%—›
Caffeine0.00152587890625%—›
Dynamine0.000762939453125%—›
As Methylliberine0.000762939453125%—
TeaCrine0.0003814697265625%—›
As Theacrine0.0003814697265625%—
Toothed Clubmoss0.00019073486328125%—
Huperzia serrata0.00019073486328125%—›
Aerial parts extract0.000095367431640625%—
Std0.0000476837158203125%—
Huperzine A0.0000476837158203125%—›
Rauwolfia Vomitoria root bark extract0.0000476837158203125%—
Citric Acid0.00002384185791015625%—
Calcium Silicate0.000011920928955078125%—
Malic Acid0.0000059604644775390625%—
Silicon Dioxide0.0000029802322387695312%—
Natural0.0000014901161193847656%—
Artificial Flavors7.450580596923828e-7%—
Sucralose3.725290298461914e-7%⚠ moderate
Acesulfame Potassium1.862645149230957e-7%⚠ low
FD9.313225746154785e-8%—
C Red #409.313225746154785e-8%—
Allura red AC (E129)⚠ high
Potassium phosphates (E340)⚠ low

Show original label text

Vitamin B6 (as Pyridoxal-5-Phosphate), Folate (as 6S-5-Methyltetrahydrofolate calcium salt), Vitamin B12 (as Methylcobalamin), Calcium, Phosphorus (as Dipotassium Phosphate), Magnesium (as Magnesium Citrate), Chloride (from Sea Salt), Sodium (from Sea Salt), Potassium (as Dipotassium Phosphate), CarnoSyn Beta-Alanine, Velox Patented Performance Blend (L-Citrulline, L-Arginine), BetaPower Betaine Anhydrous, PeptiPump Bioactive Lentil Peptides, Creatine Nitrate (as NO3-T), L-Tyrosine, Caffeine Anhydrous, Dynamine (as Methylliberine), TeaCrine (as Theacrine), Toothed Clubmoss (Huperzia serrata) aerial parts extract (std. 1% Huperzine A), Rauwolfia Vomitoria root bark extract, Citric Acid, Calcium Silicate, Malic Acid, Silicon Dioxide, Natural , Artificial Flavors, Sucralose, Acesulfame Potassium, FD, C Red #40

Food health

Nutrition profile and additives of concern

Contains additive of concern

Allura red ACSouthampton Six colour; hyperactivity/attention concern in children.
SucraloseSweetener; emerging genotoxicity concern around the impurity/metabolite sucralose-6-acetate.
Potassium phosphatesInorganic phosphate additives are highly bioavailable; high additive-phosphate intake is associated with increased cardiovascular and kidney burden, particularly in chronic kidney disease.
Acesulfame KSweetener; broadly assessed safe but some consumer-avoidance and limited animal-study questions.

Per-ingredient concern · chemical identity, not food safety

Decision read

Probably skip for everyday use

Probably skip

This read is based on the product's overall critical safety band; no per-ingredient chemical concern data is published for it yet.

Driven by the product's overall food/cosmetic safety band, not per-ingredient chemical concern. A balanced day-to-day read across overall concern and fit.

No ingredient drivers are available for this product.