Jym® Post Jym Active


Item # 533812
Note: This product cannot be sold in Canada

Product Information



I’ve taken the decades I’ve spent in spent in school, the lab, the gym, and the kitchen distilled them into the very product you hold in your hands. I formulated every JYM Supplement Science product to include the same ingredients at the exact amount. I use to reap the maximum performance and physique benefits. It's my hope that you too, will experience similar results*

-Jim Stoppani, PHD

Owner - JYM Supplements Science


  • Post-workout for muscle growth*, strength* endurance, recovery*
  • 6g BCAAs per serving
  • 3g glutamine per serving
  • 2g creatine HCL per serving
  • 2g beta-alanine per serving
  • 2g L-carntine and L-tartrate
  • 1.5g betaine per serving
  • Rainbow Sherbert flavored


Nutrition Facts
Serving Size  1 Scoop
Servings Per Container  30

Amount Per Serving     % DV

Calories 45  

Total Carbohydrate 1g  
Total Sugars 1g  
Includes 1g Added Sugars 1g  

L-Glutamine  3 g   **
Creatine Hydrochloride (HCL)  2 g   **
Beta-Alanine (as CarnoSyn®)  2 g   **
L-Carnitine L-Tartrate (as Carnipure®)  2 g   **
Betaine (Trimethylglycine)  1.5 g   **
Taurine  1 g   **
L-Leucine  3.6 g   **
L-Isoleucine   1.2 g   **
L-Valine  1.2 g   **
Black Pepper (piper nigrum)(fruit Extract)(as BioPerine®)  5.3 mg   **

** Daily Value (DV) not established.
Other Ingredients
Natural and Artificial Flavors, Sucralose, Acesulfame Potassium, Citric Acid, Malic Acid, FD&C Red #40, Calcium Silicate
Produced on shared equipment that also produces products that may contain EGG, MILK, SOY, TREE NUTS, and WHEAT.
Label (click image to enlarge)

How To Use

As a dietary supplement, mix 1 scoop of Post JYM Active Ingredients Matrix™ into 16-32 oz. water, preferably within 30 minutes after workouts. Consider allowing to fully dissolve 10-15 minutes before drinking. Also consider drinking over the course of 15-30 minutes. For better results, consider using PRE JYM® prior to workouts.
DO NOT USE IF YOU ARE UNDER THE AGE OF 18, PREGNANT OR NURSING, HAVE KNOWN OR SUSPECTED MEDICAL CONDITIONS ARE TAKING ANY PRESCRIPTIONS OR OVER THE COUNTER MEDICATIONS, OR SENSITIVE TO CAFFEINE. Consult with a qualified healthcare professional before using this or any other dietary supplement. Immediately discontinue use and consult your doctor if any adverse reactions occur. , Consuming this product can expose you to chemicals including lead, which is known to the State of California to cause birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov/food, *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.
Store at 15-30ºC (59-86ºF)., Protect from heat, light and moisture., Do not use if seal is broken or missing.
PHD Fitness, 31356 Via Colinas #112
Westlake Village, CA 91362 USA


4.9 / 5.0
52 Reviews
5 Stars
4 Stars
3 Stars
2 Stars
1 Star
Great tasting and much needed for recovery.
June 15, 2019
3 weeks ago
Love Jym's line of products
June 11, 2019
2 months ago
Awesome product!!! Love it!!
June 4, 2019
1 month ago
Great products that help your goals! Highly recommend
May 8, 2019
2 months ago
Best tasting stuff ever!
Would cost you $100-$150 to buy everything separate that this has in it. Well worth the money and will definitely help you see the gains you've been missing!
April 29, 2019
1 year ago
Loving it so far!
First of all, this powder is totally palatable, which is really important to me. If it doesn't taste good, I can't get it down! It has a great lemony flavor, and no weird after taste. I do recommend mixing it with higher volumes of water (I use 28-oz Blender Bottle) to decrease the grittiness. After a couple days, I read the directions that you should mix the powder before your workout and then sip slowly post-workout. I started doing this and felt a big difference. It didn't feel as heavy in my stomach. Also, looked up the tingly sensation I was getting, and per the vendors website, it is completely normal; it's just the beta-alanine ingredient. Will definitely be sticking with this product.
April 4, 2019
2 months ago
My absolute favorite post!! I drink it while I lift, with a bit of dextrose on leg days. I love that there’s HCL in it, along with aminos! All Jym’s stuff has fantastic flavors! Mixes well. Jym’s supplements are by far the cleanest, most effective, ones I’ve ever used. Worth every penny!
March 14, 2019
4 months ago
Amazing! Just like all Jym products!
March 11, 2019
3 months ago
The perfect compliment to pre jym and left supplement to your post workout recovery.. highly recommend!
The perfect compliment to your intra to post workout! The ingredients alone make it a must have, the taste will keep you coming back for more! I use this and pre even on days off, keeping the levels up in my body while enjoying the tastey drink! Go get the entire JYM system! You won't regret it!
March 3, 2019
11 months ago
Would buy again
A little sweet but very good product!
December 22, 2018
6 months ago
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Browse 4 questions Browse 4 questions and 6 answers
The label doesn't list any fat or protein, how are they getting 45 calories from just 1g of carbs?
A shopper on Sep 11, 2018
Why is this flavor 50 calories?
A shopper on Jan 25, 2017
BEST ANSWER: If you look at the graphic of the actual label of each flavor, all the flavors show 45 calories. The transcribed description says 50 calories, but I would have to believe that was a transcription error.
can you mix it with your protien(OTHER BRAND) after workout?
Tamhar P on Aug 8, 2018
BEST ANSWER: My son is an expert in the field and he tells me to take the post- ex right after workout and the protein shake about a half hour later. Works for me.
Can I take it during workout?
Chris on Jun 7, 2018
BEST ANSWER: during workout no, near the end of your workout is when it’s best consumed. You actually need both Post Jym Active & Post Jym Fast Digesting Carb, as post Jym active will not do much for your soreness.

So you’ll need to buy both Post Jym Active & Post Jym Fast digesting carb. Combine a scoop of Post Jym Active & a scoop of Post Jym Fast digesting carb in a shaker shake for 1 minute an drink near the end of your workout.

Thanks for the question & have a great day:)