Post Jym Active - Rainbow SherbetRainbow Sherbet | GNC

Jym® Post Jym Active


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

Product Information



JYM Supplement Science
Muscle Growth - Endurance - Recovery

Over the decades I have spent in the gym experimenting with how muscles respond to training and the decades I have spent in the lab studying those responses at the cellular level, I have learned that the nutrients you take immediately after working out are just as critical as those you take to prime your body before workouts. After you’ve put in your last rep, your body is desperate for the ingredients that will help it refuel, recover and, in the process, grow bigger and stronger. Those ingredients, in full research-backed doses, are in this bottle. Post JYM is the perfect companion to Pre JYM. It’s my personal post-workout formula for maximizing recovery, muscle growth and performance*. Make it yours to help you optimize your results in the gym. Hit the JYM!


Nutrition Facts
Serving Size  1 Scoop
Servings Per Container  30

Amount Per Serving     % DV

Calories 45  

Total Carbohydrate 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   **
BioPerine® (Piper Nigrum Fruit Extract)  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, FISH, MILK, PEANUT, SHELLFISH, 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 Post JYM Active Ingredients Matrix to mix for 10-15 minutes before drinking. Also consider drinking it over the course of 15-30 minutes. Add Post JYM Fast-Digesting Carb™ to the Post JYM Active Ingredients Matrix for best results.
Check with a qualified healthcare professional before taking this product. Do not use if you are pregnant or nursing a baby, under 18 years of age, have any known or suspected medical conditions, and/or if you are taking any prescription or OTC medications. KEEP OUT OF REACH OF CHILDREN. Concerning California Residents: This product contains chemicals known to the State of California to cause cancer and birth defects or reproductive harm.
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


5.0 / 5.0
40 Reviews
5 Stars
4 Stars
3 Stars
2 Stars
1 Star
.love it. Use it everyday
December 15, 2018
3 weeks ago
Post Jym
Love this stuff. Really works too!
November 8, 2018
7 months ago
Tastes good. Works best with the post Jym fast-digesting carb.
November 5, 2018
2 months ago
The best
The best post workout
September 9, 2018
3 months ago
Works great
August 29, 2018
8 months ago
It’s a must have to add to post workout. It’s a great fast digestive carb.
July 21, 2018
5 months ago
100% Recommend
Definitely would recommend product along with any other Jym Products.
July 20, 2018
5 months ago
Head and shoulders
I think this product is excellent, the only thing I would like to know is...does anyone else get a tingly feeling in your head, neck or shoulders after consuming? Thanks.
June 13, 2018
Best post workout i have ever used.
May 28, 2018
7 months ago
I love the natural lime flavor , not too artificially sweet tasting , great product , will be a regular user
May 20, 2018
7 months ago
Start typing your question and we'll check if it was already asked and answered. Learn More
Browse 4 questions Browse 4 questions and 6 answers
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.
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
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:)
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.