🟢 100/100

This product looks safe

  • No ingredients exceed tolerable upper intake levels
  • Limited research evidence available for ingredients
B Label Compliance Grade

Product Label

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Label Data

10.9 Gram(s) Serving Size
15 Servings
Other Combinations Product Type
0% Evidence Coverage

Supplement Facts — Evidence Check

Performance Catalyst Blend
8944 mg
Performance Catalyst Blend
13416 mg

Other Ingredients

Citric Acid Natural Flavors Silica Beet root powder Sucralose

Label Claims — Verification

All Other
Structure/Function

Target Groups

Adult (18 - 50 Years)

Product Information

📋 Directions for Use

DIRECTIONS: For adults, mix two (2) or three (3) scoops with 4-8 fl. ounces of water or juice and consume 30-45 minutes before your workout. Limit your use to no more than three (3) scoops in a 24-hour period. Begin with half the recommended dosage to assess individual tolerance.

⚠️ Warnings & Precautions

WARNING: Not intended for use by pregnant or nursing women.

If you are taking any medications, consult your doctor before use. Avoid this product if you have kidney disease or are allergic to aspirin. Discontinue use and consult your doctor if any adverse reactions occur.

Avoid additional consumption of caffeine, which may intensify adverse effects.

Not intended for use by persons under the age of 18. Keep out of reach of children.

Do not use if seal under cap is broken or missing.

🧪 Formulation Notes

This product contains caffeine.

DMAA FREE

Contains soy ingredients.

Additional Information

Precision Engineered has pioneered the manufacture of premium sports nutrition supplements. Our commitment to quality is the highest in our industry. Every product undergoes rigorous analysis for purity, potency, safety and freshness. We guarantee it!

QUALITY ASSURED QA {check}

NOS Blast Concentrate helps to sustain mental focus during the most challenging sessions at the gym.* This concentrated blend combines caffeine, creatine and amino acids to provide the nutrients necessary for a multi-phase workout without the need for stacking. Our formula works to provide energy magnification for both the mind and the body.*

Store at room temperature.

NOTICE: Beta-alanine may cause a temporary tingling sensation, which is a normal reaction.

Contents are sold by weight. Some settling may occur.

Use in conjunction with an intense daily exercise program and a balanced diet including an adequate caloric intake.

Licensed under one or more of U.S. Pat. Nos. 5,965,596, 6,426,361 and 7,504,376, each of which is owned by Natural Alternatives International, Inc. (NAI).

PROD. # 35773 B36773 01B

HARDCORE SERIES

Pre-Workout Neuromuscular Stimulator* CONCENTRATE CREATINE, NOS INDUCERS, CAFFEINE

NATURALLY FLAVORED

Product Details

UPC / SKU 7 66443 36773 4
DSLD Entry Date 2013-02-25
Product Type Other Combinations
Form Powder
DSLD ID 18164
Data Updated 2026-04-11

Research Evidence

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