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Optimum Nutrition Gold Standard Casein Slow Digesting Protein Powder with Zinc,Magnesium and Naturally Occurring Glutamine and Amino Acids,Chocolate Supreme,28 Servings,0.92 kg,Packaging May Vary

Optimum Nutrition Gold Standard Casein Slow Digesting Protein Powder with Zinc,Magnesium and Naturally Occurring Glutamine and Amino Acids,Chocolate Supreme,28 Servings,0.92 kg,Packaging May Vary

Q: The label looks different compared to the previous ones I got, is it still the same OPTIMUM NUTRITION product?

As you evolve, so do we. The part of our mission is to help active individuals better understand OPTIMUM NUTRITION products. Now choosing the right product for you is easier with more visible product benefits, features and flavours on each tub.

Q: Has Gold Standard 100% Casein formula been improved?

Our latest formula is now fortified with zinc which contributes to a healthy immune system and magnesium to support normal protein synthesis.

Q: The tub is not full to the brim when opened, why is that?

This is completely normal and is to do with the way the powder is vacuum packed into the tub. The powder settles over time. This does not impact the weight or number of servings listed on the label.

Q: Are the ingredients tested and safe?

All of the ingredients in our products have been approved and considered safe for consumption by the European Food Safety Authority.

Product ID: 702109646

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Details

Brand
Optimum
Flavour
Chocolate
Servings per container
28
Item weight
850 Grams
Material Type Free
Caffeine Free
Diet type
Keto

⏳24g slow-digesting micellar casein

💪10g essential amino acids per serving

🛡️Fortified with zinc & magnesium

Description

⏳ Fuel your gains overnight, wake up stronger 💪

SUSTAINED MUSCLE FUEL - Delivers 24g of micellar casein protein for a steady overnight amino acid release, perfect for muscle repair while you rest.
TRUSTED GOLD STANDARD - From the UK, trusted by athletes worldwide for premium quality and consistent results.
IMMUNE RECOVERY BOOST - Enhanced with zinc and magnesium to support immune health and optimize protein synthesis.
VERSATILE ANYTIME PROTEIN - Mixes effortlessly with water or your favorite beverage—ideal pre/post workout or as a nutritious snack.
CLEAN POWERFUL NUTRITION - Low sugar formula with 10g of naturally occurring essential amino acids to fuel your fitness goals without the crash.

Optimum Nutrition Gold Standard Casein is a premium slow-digesting protein powder delivering 24g of micellar casein per serving, fortified with zinc and magnesium to support immune function and protein synthesis. With 10g of essential amino acids and low sugar content, it’s designed for muscle growth and repair during sleep, making it the go-to choice for fitness enthusiasts seeking sustained recovery and clean nutrition.

Specifications

Product Name	HEALTH_PERSONAL_CARE
Allergen Information	Contains: Egg may contain, Gluten may contain, Milk, Peanuts may contain, Soy may contain
Weight	848 g
Units	924.0 gram(s)
Storage Instructions	In a cool, dry place
Use By Recommendation	Great before or after exercise, between meals, with a meal, or any time of day where you need extra protein in your nutrition
Serving Recommendation	1 Heaping Scoop
Manufacturer contact	4 Waterside, Dublin 24, Ireland
Country of origin	gb
Brand	Optimum Nutrition
Format	Powder
Age Range Description	Adult
Country of origin	United Kingdom
Serving Size	100 g, 100 g, 33 g, 33 g
Energy (kJ)	1463.00 kJ
Energy (kcal)	349.66 kcal
Fat	2.5000 g
Carbohydrate	5.8000 g
Fibre	3.5000 g
Protein	74.0000 g
Salt	1.9000 g

Have a Question? See What Others Asked

The label looks different compared to the previous ones I got, is it still the same OPTIMUM NUTRITION product?

Has Gold Standard 100% Casein formula been improved?

The tub is not full to the brim when opened, why is that?

Are the ingredients tested and safe?

Common Questions

Are the products genuine and authentic?+

Yes, all products are sourced directly from authorized retailers in the US, UK, UAE and India. We maintain strict quality control processes and verify each product before shipping. All items come with applicable manufacturer warranties and are covered by our standard return policy.

How long does delivery take and is it reliable?+

Delivery times vary by destination country, typically ranging from 3-9 business days. Each order is fully trackable through our system. We handle all customs clearance and use reliable courier partners for last-mile delivery. You'll receive regular updates about your order status via email and our app.

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Desertcart is an international e-commerce platform operating since 2014. We securely process thousands of orders globally each day. Every product goes through our quality verification process before delivery, and we provide end-to-end order tracking, 24/7 customer support, and a comprehensive returns policy to ensure a safe shopping experience.

How is product pricing calculated?+

Our prices include the product cost, international shipping, import duties, customs clearance, and local delivery charges. We handle all customs and import procedures, ensuring there are no hidden fees upon delivery. PRO members receive additional benefits including free shipping.

Trustpilot

TrustScore 4.5 | 7,300+ reviews

Abdullah B.

Great price for an authentic product. Fast international shipping too!

3 weeks ago

Ayesha M.

The product exactly matches the description. Very satisfied with my purchase.

5 days ago

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