why this product wont dissolve in milk? i shake it over 30 second and i can still taste the powder so thick

There’s your problem, shake for 45 seconds. You’re leaving all those reps on the table. Remember, explosive out but a controlled return. 12 shake reps should take you 45 seconds if you’re doing it right. And breath. Contract. Feel the muscles. Quit leaving those reps on the table.

does this have gluten in it

Although it maybe doesn't have gluten, people with gluten sensitivities or Celiac Disease should avoid the enzyme, Casein. I have Celiac Disease and this would "kill" me!

My container did not have a scoop in it. How much powder to I use for a shake?

It's approximately a 1/4 of a cup (not exactly), but I'd bet there's a scoop in the bottom of the container somewhere, they sometimes sink to the bottom of the container... It's placed in these containers by a computer system, not a person so chances of a mistake are minimal.

Does anyone know if this is 100% Micellar?

No, it has calcium caseinate as the second protein source.

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Optimum Nutrition (ON) Gold Standard 100% Micellar Casein Protein Powder,24 Grams of Protein,Slow Digesting,Helps Keep You Full,Overnight Muscle Recovery-Chocolate Supreme,3.97 Lbs,53 Servings(1.8 KG)

Optimum Nutrition (ON) Gold Standard 100% Micellar Casein Protein Powder,24 Grams of Protein,Slow Digesting,Helps Keep You Full,Overnight Muscle Recovery-Chocolate Supreme,3.97 Lbs,53 Servings(1.8 KG)

Product ID: 257868390

Details

Brand
Optimum
Flavour
Chocolate
Item weight
64 Ounces
Material type free
Finished
Servings per container
53

⏳slow digesting for overnight recovery

🌙keeps you full through the night

💪24g slow-release protein

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Sold byAmazon VanuatuDelivered byDesertcartCustomer service byDesertcartReturns14 days · 30 with PRO

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Description

🌟 Unlock overnight gains with the slow-release protein pros trust!

BCAA BOOST - Nearly 5g of naturally occurring Branched-Chain Amino Acids per scoop to support muscle preservation and recovery.
GLUTAMINE POWER - Almost 5g of glutamine and glutamic acid to enhance muscle recovery and immune support while you rest.
SUSTAINED MUSCLE FUEL - 24g of premium micellar casein delivers slow-digesting protein to power overnight muscle repair and growth.
TRUSTED GOLD STANDARD - From the #1 brand in sports nutrition, a proven formula with 53 servings per tub to fuel your fitness journey.
STAY FULL STAY FOCUSED - Slow absorption helps curb midnight cravings and keeps you satiated until morning.

Optimum Nutrition Gold Standard 100% Micellar Casein is a slow-digesting protein powder designed for overnight muscle recovery and sustained fullness. Each 53-serving tub delivers 24 grams of micellar casein protein, nearly 5 grams of BCAAs, and glutamine per scoop, making it ideal for fitness enthusiasts seeking to maximize muscle repair during long fasting periods such as sleep. This vegetarian-friendly, chocolate-flavored formula is a top choice for professionals who want to optimize recovery and curb late-night hunger.

Specifications

ASIN	B002DYJ0M0
Age Range Description	Adult
Allergen Information	Milk, Soy
Best Sellers Rank	#22,355 in Health ( See Top 100 in Health ) #1,054 in Sports Supplements #5,348 in Vitamins, Minerals & Supplements
Brand	Optimum Nutrition
Brand Name	Optimum Nutrition
Customer Reviews	4.6 out of 5 stars 5,976 Reviews
Diet Type	Vegetarian
Diet type	Vegetarian
Flavor	Chocolate
Flavour	Chocolate
Global Trade Identification Number	00748927024227
Item Dimensions	20.5 x 20.5 x 28.4 centimeters
Item Weight	64 Ounces
Item weight	64 Ounces
Manufacturer	Glanbia Performance Nutrition
Manufacturer Part Number	1031646
Material Type Free	Finished Product
Material type free	Finished Product
Model Name	Optimum Nutrition Gold Standard 100% Micellar Casein Protein Powder, Slow Digesting, Helps Keep You Full
Model Number	1031646
Net Content Volume	11.14 Liters
Number of Items	1
Package Type Name	Tub
Product Benefits	Overnight Muscke Recovery
Protein Source	Casein
Recommended Uses For Product	Fitness
Servings per container	53
Total Servings Per Container	53
UPC	748927024227
Unit Count	1814.37 Grams

Reviews

S**M

Great product! ON Casein FTW!

25.05.2016

F**N

Great Taste and Excellent Slow-Digesting Protein

28.12.2025

J**H

Top-Qualität

Super Geschmack und lässt sich top Auflösen Ich trinke es am liebsten Mit MandelMilch&es ist nach dem Gym der Perfekte ProteinDrink um nicht direkt Essen zu müssen☆♡

17.04.2026

A**X

Buen sabor, disolucion regular

Tiene un sabor correcto pero la disolucion un poco justa. Yo lo uso con batidora y genial pero en un shaker a mano me quedaban algunos grumos.

29.03.2023

M**T

Très efficace

Goût agréable poudre se dissout très bien

8.05.2025

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