🟢 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

8.25 Gram(s) Serving Size
45 Servings
Other Combinations Product Type
0% Evidence Coverage

Supplement Facts — Evidence Check

POST-Rx Amino Complex
6500 mg
Accelerated Recovery Complex
750 mg

Other Ingredients

Natural and Artificial flavors Citric Acid Malic Acid Sucralose Acesulfame Potassium FD&C Yellow #5 FD&C Blue #1

Label Claims — Verification

All Other
Structure/Function

Target Groups

Adult (18 - 50 Years)

Product Information

📋 Directions for Use

Recommended Use: Dr. Darren Burke (PhD) recommends 1 scoop mixed with 8-10 fl oz of water immediately after training or competition. On non-training days, take 1 scoop of POST-Rx in the morning and 1 scoop before bed. For best results, use POST-Rx everyday in conjunction with a high quality protein and combine with exercise 3-5 days per week.

⚠️ Warnings & Precautions

Warning: Consult a physician before using if you are unaware of your current health status, if you have a medical condition, or if you or your family has a medical history of cardiovascular disease, diabetes, psychological disorders, hormonal abnormalities, or if you are taking any prescription drug.

Do not exceed maximum daily dosage. Do not use if safety seal is broken.

KEEP OUT OF REACH OF CHILDREN.

Allergen Information: Contains milk and soy (lecithin) ingredients. Manufactured in a facility that processes peanuts and/or tree nuts.

🧪 Formulation Notes

ANTICATABOLIC GROWTH INGREDIENTS with GLUTAMINE ~ BCAAs ~ NATURAL ANTI-INFLAMMATORIES

Allergen Information: Contains milk and soy (lecithin) ingredients.

Additional Information

A proper rest and recovery plan is critical for every high performing athlete to maintain optimal performance over an entire season. The ingredients in POST-Rx are a critical component to that overall plan.

Exposing the body to the stress and vigor of high intensity exercise and training will deplete your body of essential fuel required for proper muscle growth and repair. Additionally, this stress may elevate the amount of cortisol produced by the body, a hormone (glucocorticoid) which works much in the opposite way that testosterone does, transforming proteins into glucose. The ingredients in POST-Rx are a natural way to combat muscle soreness, combat catabolism and maintain maximum performance.

Made in USA

ADVANCED RECOVERY FORMULA

Green Apple

45 SERVINGS

THIS PRODUCT WILL NOT CAUSE AN ADVERSE ANALYTICAL FINDING AS DEFINED BY THE INTERNATIONAL OLYMPIC COMMITTEE (IOC) OR WORLD ANTI-DOPING AGENCY (WADA).

US131129A

RIVAL-US(TM) OWN YOUR PERFORMANCE

Product Details

UPC / SKU 8 07156 00169 7
DSLD Entry Date 2014-04-25
Product Type Other Combinations
Form Powder
Brand Rivalus
DSLD ID 32002
Data Updated 2026-04-11

Research Evidence

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