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JYM Supplement Science

Pro JYM S'Mores Protein Powder - Whey Protein Isolates, Casein, & Milk Protein, Lean Muscle Building for Men & Women, JYM Supplement Science, 45 Servings

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Availability: In Stock.
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Arrives Tuesday, Jun 9
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Flavor Name: S'mores


Size: 4 Pound (Pack of 1)


Features

  • Isolate Blend - Scientific studies have shown that a blend is considerably better for maximizing muscle-building than standard whey protein Alone, This blend contains whey protein isolate, micellar casein, milk protein isolate, and egg white protein.
  • Great Taste - No other protein powder surpasses the great taste, texture, and nutrition of Pro JYM. Simply mix with water, milk, almond milk or add other Ingredients For a delicious high protein shake or smoothie. It also comes in chocolate.
  • Perfect Ratio - Pro JYM contains the ideal ratio of the three optimum proteins for building muscle: 50% casein, 40% whey and 10% egg protein. For both men & women, This blend supports your natural strength, energy, endurance & recovery.
  • No Spiking - Pro JYM does not include cheap amino acids that can lead to protein Spiking. Each serving contains 24 grams of whole proteins, it is optimal for lean muscle growth, as a higher percentage of calories are derived from the protein.
  • Versatile Use - the Pro Powder is the best before & after workouts, in the morning, between meals and at night. The blend of fast, medium and Slow digesting proteins elevates muscle protein synthesis for longer and supports rebuild.

Description

Pro Jym Protein Powder - Milk, Whey protein isolates & Micellar Casein | JYM Supplement Science | S'mores, 45 Servings

Product Dimensions ‏ : ‎ 6 x 11.5 x 14 inches; 4.12 Pounds


Item model number ‏ : ‎ PRJ04SM200


Date First Available ‏ : ‎ May 23, 2023


Manufacturer ‏ : ‎ PhD Fitness LLC


Best Sellers Rank: #5,887 in Health & Household (See Top 100 in Health & Household) #43 in Sports Nutrition Whey Protein Powders


#43 in Sports Nutrition Whey Protein Powders:


Customer Reviews: 4.6 4.6 out of 5 stars (81)


Flavor: S'mores


Item Weight: 1.87 Kilograms


Unit Count: 64.0 Ounce


Number of Items: 1


Item Dimensions: 6 x 11.5 x 14 inches


Brand Name: JYM Supplement Science


Model Name: PRJ04SM200


Global Trade Identification Number: 45


UPC: 817047024445


Manufacturer Part Number: PRJ04SM200


Model Number: PRJ04SM200


Manufacturer: PhD Fitness LLC


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Tuesday, Jun 9

This item is non-returnable:

Non-returnable due to Food safety reasons

View our full returns policy here.

  • Klarna Financing
  • Affirm Pay in 4
  • Affirm Financing
  • Afterpay Financing
  • PayTomorrow Financing
  • Financing through Apple Pay
Leasing options through Acima may also be available during checkout.

Learn more about financing & leasing here.

Similar Products

Top Amazon Reviews

    • Favorite protein Favorite protein
Flavor Name: S'mores Size: 4 Pound (Pack of 1)
Review Image by Coolbreeze
Review Image by Coolbreeze
Review Image by Coolbreeze
Great tasting, non-chalky protein without the funky aftertaste. Yes, it’s more expensive than most others, but it’s delicious and serves its purpose. The bag is a decent size, and it’s one scoop per serving, so it does last a while. The bag is resealable and actually reseals like it should. It mixes in a blender bottle or shaker smoothly and doesn’t clump. The mini marshmallows in this flavor are just an extra plus. ... show more
Reviewed in the United States on March 19, 2026 Reviewed in the United States on March 19, 2026 by Coolbreeze
    • Taste amazing
Flavor Name: S'mores Size: 4 Pound (Pack of 1)
Best protein ever, not only does it taste amazing but it he does the job just two scoops twice a day and you get 100g of your protein intake for the day.
Reviewed in the United States on May 2, 2026 by Jeff Mayo
    • The best flavor
My favorite flavor
Reviewed in the United States on March 24, 2026 by Erika perry
    • Quality Jym supplements
Flavor Name: S'mores Size: 4 Pound (Pack of 1)
Husband loves this product. Quality Jym supplements.
Reviewed in the United States on May 15, 2026 by Jacob Omand
    • Weak flavor
Flavor is good but not strong enough, weak flavor
Reviewed in the United States on July 18, 2024 by Troy
    • I'll have s'more!
Man this s'mores flavor is legit. I'm kind of picky about protein powder, and Pro JYM has been my go-to for a while now. I love it!
Reviewed in the United States on July 24, 2025 by Katherine
    • Buy in bulk at Amazon and save big!
Flavor Name: S'mores Size: 4 Pound (Pack of 1)
Product mixes well and the bag container is great for shipping. However, the zip closure is difficult to deal with, so I transfer the contents into a rigid container for daily use. Great protein for a post-workout supplement.
Reviewed in the United States on January 30, 2024 by DIY American
    • New packaging, same taste!
Flavor Name: S'mores Size: 4 Pound (Pack of 1)
I could find this on body building.com at least in this size. Ordered it and when it arrived my husband was a little taken aback by the new packaging (he’s a creature of habit and used to the large container). Made him a shake the next morning and he didn’t notice a difference.
Reviewed in the United States on May 22, 2024 by jenn greenback

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