Net Contents
120 Capsule(s)
Serving Size
6 Capsule(s)
Servings Per Container
20
Supplement Form
Capsule
Bar Code (UPC/SKU)
8 42595 11263 4
Product Version
108187
Label Analysis
Objective insights generated automatically from the official DSLD label — a quick, factual read of how this product is formulated and disclosed.
9 distinct active ingredients are disclosed in Supplement Facts.
Label includes a proprietary blend, so some individual amounts are not itemized.
This analysis is generated algorithmically from label data for educational reference only. It is not a product endorsement, ranking, or medical advice.
Allergen Guide
Contains
- Tree Nuts
Allergen flags are parsed automatically from the official label's claims and statements. Always verify against the physical product label before use, especially if you have a severe allergy.
Supplement Facts
Serving Size: 6 Capsule(s) · 1 per day
| Ingredient | Amount Per Serving | |
|---|---|---|
| CarnoSyn(Beta-Alanine) | 3.2 Gram(s) | — |
| Caffeine | 350 mg | — |
| C4 Smart Energy Matrix | — | — |
| Caffeine Anhydrous | — | — |
| ZumXR extended release Caffeine microspheres | — | — |
| ZumXR delayed release Caffeine microspheres | — | — |
| Alpha-GPC | 200 mg | — |
| Ginger (Zingiber officinale) root extract(Gingerols) | 180 mg | — |
| Capsimax Cayenne (Capsicum annuum) fruit extract | 50 mg | — |
| Oligonol(Green Tea extract, Lychee fruit extract) | 50 mg | — |
| Bioperine Black Pepper (Piper nigrum) fruit extract | 5 mg | — |
| Rauwolfia vomitoria root bark extract | 1 mg | — |
| Huperzine A(Toothed Clubmoss extract) | 100 mcg | — |
Not Present
Other Ingredients
Target Groups
Label Claims
Directions & Suggested Use
Suggested/Recommended/Usage/Directions
Suggested use: Take one serving (6 capsules) of C4 Ultimate Shred with food in the morning or early afternoon. Some individuals may experience a harmless tingling sensation, which is attributed to Beta-Alanine. Do not take within 6 hours of bedtime. Do not exceed 6 capsules per day. Use only as directed.
Warnings & Precautions
Precautions re: All Other
Some individuals may experience a harmless tingling sensation, which is attributed to Beta-Alanine. Do not take within 6 hours of bedtime. Do not exceed 6 capsules per day. Use only as directed.
Precautions re: All Other
Warning: This product is only intended for healthy adults, 18 years of age or older.
Precautions re: Pregnant or Nursing or Prescription Medications
Do not use if pregnant or nursing. Before taking this product, consult a licensed, qualified, health care professional, especially if you are taking any other dietary supplement, prescription drug, or over-the-counter medication; or if you suspect you have or have been treated for, diagnosed with or have a family history of, any medical condition, including but not limited to: high or low blood pressure, diabetes, anxiety, cardiovascular, psychiatric or seizure disorders, cardiac arrhythmia, stroke, heart, liver, kidney, or thyroid disease, or difficulty urinating due to prostate enlargement. This product contains caffeine and should not be used in combination with caffeine or stimulants from other sources, including but not limited to, coffee, tea, soda, or other dietary supplements and medications.
Precautions re: All Other
Do not use this product continuously for more than 8 weeks. Discontinue use 2 weeks prior to surgery. Immediately discontinue use and contact a medical doctor if you experience any adverse reaction to this product. Do not use if the safety seal is broken or missing.
Precautions re: Children
Keep out of reach of children.
Precautions re: Allergies
Contains: Tree Nuts (Lychee Nut)
Storage
Storage
Store in a cool, dry place.
Formulation
Formula re: Contains
Some individuals may experience a harmless tingling sensation, which is attributed to Beta-Alanine.
Formula re: Contains
This product contains caffeine and should not be used in combination with caffeine or stimulants from other sources, including but not limited to, coffee, tea, soda, or other dietary supplements and medications.
Formula re: Contains
C4 Smart Energy Matrix
Formula re: Contains
Contains: Tree Nuts (Lychee Nut)
Formula re: Contains
CarnoSyn Carnosine Synthesizer Capsimax Capsicum extract
FDA Statements
FDA Disclaimer Statement
These statements have not been evaluated by the Food and Drug Administration. This product is not intended to diagnose, treat, cure, or prevent any disease.
FDA Statement of Identity
Dietary Supplement
Other Label Statements
General Statements: All Other Content
Made in the U.S.A. using strategically sourced domestic and imported ingredients and components.
General Statements: All Other Content
Explosive energy and hardcore thermogenic
Brand IP Statement(s) re: (c), (TM), (SM)
Natural Alternatives International (NAI) is the owner of patents as listed on www.carnosyn.com and registered trademark CarnoSyn. Capsimax is a registered trademark of OmniActive Health Technologies LTD. Oligonol is a registered trademark of Amino Up Chemical Co., LTD Bioperine is a registered trademark of Sabinsa Corporation. ZumXR is a trademark of Nano Pharmaceuticals Laboratories, LLC. Cellucor, C4, and the logo are trademarks of and Distributed by: Nutrabolt
Manufacturer & Distributor
Distributor
Nutrabolt
3891 S. Traditions Dr., Bryan, TX, 77807
1.866.927.9686
Market Reference
C4 Ultimate Shred Cellucor
Target4.3(483)$42.99Cellucor Super Shred 60 Capsules
GNC4.4(22)$49.99Cellucor C4 Ultimate Pre-Workout
Cellucor4.4(2100)$39.99Cellucor C4 Ultimate Shred Pre-workout - Pick Flavor (20 Servings)
eBay - 92supps4.5(78)$37.99Ultimate Shred Pre Workout, Pink Lemonade
Pronto Home Delivery$45.99Cellucor C4 Ripped 30 Servings Powder & Pills - GNC EXCLUSIVE!!!
eBay - supps4swolebros3.4(5)$14.99C4 Ultimate Energy Drink Variety Pack
Walmart - Nutrabolt Brands3.6(13)$27.99C4 Ripped Cellucor
Cellucor4.5(2300)$39.99
Where to Buy Locally
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Nutrition sportive
1.0 (3)Vitamin & supplements store
172 Av. du Stand, 58000 Challuy
Research & Studies
Characterization of ingredients present in thermogenic and weight loss supplements.
MR Moser, T Wilson, C Khurelbaatar… - Journal of Food …, 2026 - isnff-jfb.com
… Within the regulatory framework of the 1994 Dietary Supplement Health and Education Act (… For the clinician or consumer, evaluation of healthdrug-supplement interaction with vaguely …
2026C4 Pre Workout Ingredients & The Science Behind Each Scoop
PT Brian Grant - cellucor.com
In an ideal world, every workout would be your best. Week to week, workout to workout, your performance would continue to improve until you’re the strongest, leanest or most athletic …
Get Price Alerts
GE Thermo, FBFNA Scientific - blog.priceplow.com
… take up three capsules, and wouldn't have made the cut if we were taking capsules. Same idea … you look leaner and more shredded by decreasing puffiness caused by water retention. …
Acute Variables for Training
SHDF Burner, S Thermo, SFF Burner, M Test - cellucor.com
Ask anyone on the street about their fitness goals and you’re bound to hear one of the following categories: build muscle, lose fat, improve strength. Even sport-specific goals can fall …
Intermittent Fasting: Fat Loss Made FASTER!
RH PTI, PT My - russhowepti.com
… This healthy habit then gives you a good platform … shred of evidence to suggest that one model is superior to another, so my advice is to choose the one which fits your lifestyle the best …
Data sourced from the U.S. National Institutes of Health, Office of Dietary Supplements Dietary Supplement Label Database (DSLD) · Label entered 2019-08-23. DSLD Label ID: 206394. This information is provided for educational reference only and is not medical advice. Always follow the product label and consult a doctor or pharmacist before use.
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