R1 Essential Amino 9 – JackedPack
R1 Essential Amino 9

R1 Essential Amino 9

Golden Gummy
JackedPack does not imply any medical claims from contributor reviews. Results may vary.
*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.

Customer Reviews
4.8 Based on 8 Reviews
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Hannah A.
United States United States
  • Age 18-29
  • GOAL Build Muscle
  • City Lufkin, TX
Great balance

Great flavor with a perfect balance of sweetness and smooth taste. No long after taste which was perfect for my morning run. I don’t enjoy pre workouts that are over the top on caffeine which this product/serving size is manageable. The caffeine is also green tea extract which is my personal favorite because it feels like a cleaner source of protein.

Brandon .
Doesn't disappoint

The flavor is spot on, and i felt great after taking it! Very pleased!

Michelle W.
R1 Essential Amino 9 (Golden Gummy)

(Official Sweepstakes Entry) I mixed this product with 8oz. of water, and it mixed very well. There was no clumping or residue in the glass. The flavor is that of orange/citrus combination, but it didn't taste anything like a gummy flavor. The flavor was not too bold, however a little too sweet. There was a slight 'silky' mouthfeel when drinking this product. I really enjoyed this drink and it would definitely be one that I would look into purchasing in the future.

Curtis .

Good energy and the taste was good

Jason .
Gummy Heaven!!

These guys got the gummy bear flavor pefect!! Tastes just like a Harbo Bear! I love candy so this one is right up my alley! Love it!! Not that vegtable after taste I get with most aminos.

Alex M.
Great for energy

Mixed quick and tasted like I'd hoped. Gave me a good boost of energy without the burning sensations I usually get from pres or energy replacements. Would definitely try again

George M.
Not bad at all!

Tasted pretty good for an Amino drink..most are terrible..this gave me some slight noticeable energy. Amino drinks and recovery aids kind of work in the back ground anyway..i would recommend this tho..

John K.

This product packs a lot of flavor, but it strangely doesn't hit the taste buds at the tip of the tongue, which creates a weird mouthfeel. Tasty, but not complete.

When it comes to maintaining and building new muscle mass, the nine essential amino acids are literally essential.  This group of amino acids cannot be synthesized within our body; they must be obtained from nutritional sources.  R1 Essential Amino 9 delivers 7.5g of all 9 essential amino acid with tea leaf extract for energy and added electrolytes for hydration.*
7.5g of essential amino acids
5g of BCAAs
500mg of added electrolytes
130mg of tea leaf extract
Carefully blended and packaged in a GMP facility in the USA
Transparent Formula
ZERO Banned Substances
ZERO Added Sugar
ZERO Gluten
*These statements have not been evaluated by the Food and Drug Administration. These products are not intended to diagnose, treat, cure, or prevent any disease.



We are Athletes, Bodybuilders, Crossfitters & Powerlifters. Guys who've lifted a few million lbs & downed a few thousand scoops of protein. We're also supplement pros who've done this before. Guys who know the difference between the good stuff & the over-hyped wannabes. For those who are serious about getting the best out of lifting are obsessed with 1 thing. Protein. And a quick comparison of top-selling brands shows R1 PROTEIN delivers more of what we all take protein for...protein!
With state-of-the-art production facility in Aurora, Illinois, and a Class A building located in Chicago for our Sales & Marketing, Rule 1 is one of the few sports nutrition companies to manufacture in every product category. From the very beginning, Rule 1 has always taken a hands-on approach to maintaining the very highest standards of quality.