🟢 100/100

This product looks safe

  • No ingredients exceed tolerable upper intake levels
  • 14% of ingredients have research evidence
B Label Compliance Grade

Product Label

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Label Data

100 Gram(s) Serving Size
30 Servings
Other Combinations Product Type
14% Evidence Coverage

Supplement Facts — Evidence Check

Calories
350 Calorie(s)
Total Carbohydrates
77 g (26% DV)
Vitamin C
250 mg (417% DV)
Calcium
80 mg (8% DV)
Iron
1.8 mg (10% DV)
Phosphorous
40 mg (4% DV)
70 mg (20% DV)
📊 Market median: 4002.0mg (1 products) 📚 20 studies (Tier A: 0, B: 2)
This product: 70mg
250 mcg (208% DV)
📊 7.1× RDA — above typical dose 📚 197 studies (Tier A: 1, B: 55)
RDA 0.035mg This product: 0.25mg
Sodium
70 mg (3% DV)
Potassium
49.5 mg (2% DV)
CreaMax
10000 mg
Osmodrol
2608 mg
InsuloDrive
1000 mg
Lipoic-Tech
200 mg

Other Ingredients

Dextrose Natural and Artificial flavors Citric Acid Beta-Cyclodextrin Calcium Silicate Gum Blend Sodium Citrate Blue Color Flecks FD&C Blue No. 1

Label Claims — Verification

Nutrient
All Other
Structure/Function
All Other (99% of products) Structure/Function (83% of products) Nutrient (54% of products)

Target Groups

Adult (18 - 50 Years)

Product Information

📋 Directions for Use

Directions: DAY 1 TO DAY 5: Take 2 servings daily, 1 in the morning when you wake up and the other immediately after your workout. If you are not training that day, have the first serving in the morning when you wake up, and the second serving 12 hours later. DAY 6 AND BEYOND: Take 1 serving immediately after your workout. If you are not training that day, have your serving in the morning when you wake up.

Preparation: Mix 1 serving (2 scoops) of Cell-Tech(TM) Hardcore Pro Series with 12 oz. of cold water. After you finish your serving of Cell-Tech(TM) Hardcore Pro Series, drink an additional glass of water to help enhance absorption. For best results, use for at least 8 weeks.

⚠️ Warnings & Precautions

Warning: • As with all creatine products, maintain an adequate state of hydration during use. Do not use if you suffer from diabetes or if you are prone to hyperglycemia or hypoglycemia. • If you experience a skin rash or any other allergic reaction, discontinue use and consult a physician. • Do not use if you have had a myocardial infarction (heart attack). Inhalation may amplify the inflammatory response in persons with asthma.

PROCESSED IN A FACILITY THAT ALSO PROCESSES MILK AND SOY INGREDIENTS.

Additional Information

What is Cell-Tech(TM) Hardcore Pro Series? ‡‡Creatine has been shown in numerous published studies to significantly improve strength, power, recovery time and increase lean muscle mass. However, as good as creatine is on its own, research has shown that it can be made to work even better. After extensive research and development, including testing, Team MuscleTech(TM) researchers engineered Cell-Tech(TM) Hardcore Pro Series-an advanced musclebuilding creatine formula with powerful core ingredients shown to be scientifically superior and build muscle significantly faster than creatine alone.‡ This exclusive, patent-protected formula delivers vastly superior results by rapidly saturating your muscle cells with ultra-pure, highly potent creatine unlike anything else available. Cell-Tech(TM) Hardcore Pro Series is designed specifically for elite bodybuilders and athletes who want to pack on muscle and strength, fast!*

AMERICA'S #1 SELLING SPORTS SUPPLEMENT BRAND??

Do not refrigerate.

Note: To maintain product freshness, store in a cool, dry place. This product is sold by weight. Some settling may occur. Shake container before use.

(C)2009.

• Scientifically Shown to Build 26x More Rock-Hard Mass than Creatine*,‡ • Delivers Explosive Strength, Accelerated Recovery and Increased Muscle Performance*,‡‡ • Scientifically Backed by a Total of 44 Research Studies on the Ingredients and Core Formula! • Builds Muscle Faster! Vastly Superior to Creatine*,‡

6562US

Based on Rock-Solid Research at Leading Universities A portion of every single dollar spent on MuscleTech(R) supplements goes back into supporting its research and development efforts, which includes funding clinical research, reviewing third-party scientific studies and consulting with leading university researchers. As such, Team MuscleTech(TM) researchers examined hundreds of scientific studies looking for the most powerful musclebuilding and creatine-accelerating ingredients available. The key ingredients found in Cell-Tech(TM) Hardcore Pro Series and its core formula are supported by a total of 44 scientific studies! Groundbreaking research was conducted at multiple institutions, including McMaster University and St. Francis Xavier University. This exhaustive scientific investigation led to important discoveries, including one that other supplement companies don't want you to know about: the discovery of a truly effective means of transporting creatine into muscle cells where it is needed most to build muscle and strength. With the exclusive Cell-Tech(TM) Hardcore Pro Series delivery system, each serving rapidly triggers critical musclebuilding physiological elements to drive a mega-dose of creatine into your muscle cells.*

EXTRAORDINARY TEST SUBJECT: GAINED 7 LBS. IN 7 DAYS*,~

Laboratory-Tested, HPLC-Certified Creatine & Dextrose for Rapid Muscle Gains A core element of the musclebuilding machinery driving the Cell-Tech(TM) Hardcore Pro Series formula is derived from HPLC-certified creatine featuring Micro-Diffuse Technology(TM). HPLC is a biochemical analytical method used in lab testing to identify components of a compound and test for purity. To force the 10,000 mg monster-dose of ultra-potent creatine into your muscle cells where it triggers muscle growth, each serving is formulated with a precisely dosed 75 grams of laboratory-tested, HPLC-certified dextrose. This is the same amount globally recognized and used by the medical community to assess the efficiency of insulin in human subjects. A high dose of dextrose works to increase plasma glucose concentration, spike serum insulin levels and drive cellular creatine delivery and absorption. Plus, each powerful serving of Cell-Tech(TM) Hardcore Pro Series includes a potent 200-mg dose of Alpha Lipoic Acid.*

Made in the U.S.A. from international and domestic ingredients.

NATURAL & ARTIFICIAL FLAVORS

Protected by U.S. Patents: #5,968,900, #6,136,339, #6,620,425, #5,767,159, #5,968,544, #6,326,513, #6,274,161 and #5,719,119.

Research and development

SCIENTIFICALLY DEVELOPED BASED ON RESEARCH AT: McMASTER UNIVERSITY • ST. FRANCIS XAVIER UNIVERSITY

Product Details

UPC / SKU 6 31656 70161 6
DSLD Entry Date 2012-03-23
Product Type Other Combinations
Form Powder
Brand MuscleTech
DSLD ID 6514
Data Updated 2026-04-11

Research Evidence

371 Research Sources
54 Avg Quality Score
148 Meta Analysis
82 Systematic Review
71 Rct
62 Clinical Trial
2 Regulatory Source
1 Cochrane Review
1 Narrative Review
1 Other
1 Openfda Safety
A Vitamin C supplementation in pregnancy
Meta Analysis The Cochrane database of systematic reviews 2015
A Vitamin C supplementation for the primary prevention of cardiovascular disease
Systematic Review The Cochrane database of systematic reviews 2017
A Vitamin C for preventing and treating the common cold
Meta Analysis The Cochrane database of systematic reviews 2013
A Vitamin C for preventing and treating pneumonia
Meta Analysis The Cochrane database of systematic reviews 2013
A Vitamin E supplementation in pregnancy
Meta Analysis The Cochrane database of systematic reviews 2015
A Vitamin C supplementation for prevention and treatment of pneumonia
Meta Analysis The Cochrane database of systematic reviews 2020
A Vitamin C supplementation for prevention and treatment of pneumonia
Systematic Review The Cochrane database of systematic reviews 2021
A Nutritional interventions for preventing and treating pressure ulcers
Meta Analysis The Cochrane database of systematic reviews 2024
A Does Vitamin C Supplementation Provide a Protective Effect in Periodontal Health? A Systematic Review and Meta-Analysis
Meta Analysis International journal of molecular sciences 2024
A Circulating vitamin C concentration and risk of cancers: a Mendelian randomization study
Meta Analysis BMC medicine 2021
View all evidence for Vitamin C →

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