Post-RX Post Workout Cocktail by RivalUs


$ 27.99 $ 39.99

Standard Shipping Just $6.99 and Free Shipping Over $99 at

Ask a Question

RivalUS Post-RX Post Workout Cocktail Product Review and Description

RivaUs’ Post-RX is more than just a BCAA supplement to assist you with a quicker recovery time.  Certainly like all products labeled as “post workout” it does contain the branch chained amino acids, BCAAs (L-Leucine, L-Isoleucine, and L-Valine) but it contains more.  Post-RX also contains an advanced recovery matrix of anti-inflammatory ingredients like  Trimethylglycine, Turmeric, Quercetin, and Boswellia to support natural digestion, protein synthesis, cardio health and joint health.

RivalUs Post-Rx is designed for hard-working, tested athletes who need to recover quicker and get back to training. Like all other RivalUs products, Post-RX is banned substance free.


Key Features and Benefits of Post-RX Post Workout Cocktail:

  • 5g of BCAAs with a 2:1:1 Ratio per Serving
  • Contains an Advanced Recovery Complex (Trimethylglycine, Turmeric, Quercetin, Boswellia)
  • 0 Banned Substances (Safe for Sport)


Directions: Mix 1 scoop with 6-10 oz of ice cold water and consume immediately after a workout.


Learn even more about Post-RX and the RIVALUS brand in our review, here.



WARNING: This product can expose you to chemicals including lead which is known to the State of California to cause cancer, birth defects or other reproductive harm.  For more information go to:

- Joshua Myers, Founder of Just Max Fitness Nutrition


Have a Question?

Be the first to ask a question about this.

Ask a Question

Shop JMFN Fitness Nutrition Products:

Shop Fitness Nutrition Products:

Shop JMFN Fitness Nutrition Brands: