Optimum Nutrition Gold Standard 100% Casein – 2 lb

$54.24

$54.24 $53.76

Sale Sold out

Shipping calculated at checkout.

Only 10 units left

Flavor: Chocolate Supreme

Chocolate Supreme

SECURE CHECKOUT WITH

Description

24g Protein Per Serving – Delivers 24g of premium micellar casein protein to support muscle recovery.*
100% Micellar Casein Protein – All protein in the formula comes from micellar casein.
Slow-Digesting Protein – Digests more slowly than whey, providing protein and amino acids over a longer period.
Ideal Before Bed – Designed for nighttime use or between meals when you may go several hours without eating.
9g Essential Amino Acids – Provides 9g of naturally occurring EAAs per serving to support muscle recovery.*
Magnesium & Zinc – Each serving is an excellent source of magnesium and zinc.
Low Fat & Sugar – Contains approximately 0.5–1g fat and 1–2g sugar per serving, depending on flavor.

SHIPPING POLICY

We generally take 2–5 business days for order processing and fulfillment before shipping, with total delivery for US orders typically arriving in about 4–9 business days when combining fulfillment and standard shipping. Express shipping options (1–3 business days) are available for faster delivery.

Key Details on the Delivery:

Fulfillment Time: 2–5 business days (order processing).
Bulk Orders: 5–10 business days for processing.
US Shipping (Regular): 2–4 business days via USPS.
US Shipping (Express): 1–3 business days via USPS Priority.
International Shipping: 3–5 business days (plus fulfillment time).
Warehouse Location: Products are shipped from the U.S., mainly from Washington, DC. USA
Orders may be split if they contain items from different warehouse locations.
During high-demand periods, fulfillment may take up to the maximum of 5 business days.

SPECIALTY AND NOTES

Power up with Protein Powerhouse. Top-tier supplements, expert advice. Transform your fitness goals now.

HAVE A QUESTION

Free standard Shipping on orders $200+

ORDER
PAYMENT
SHIPPING

Type:
Micellar Casein
Tags: Mann nutrition, Shopify collective

LIMITED TIME OFFER - SUBSCRIPTION & FREE SHIPPING

LIMITED TIME OFFER - SUBSCRIBE & GET 20% OFF FOR LIFE (CANCEL ANYTIME)

FREE STANDARD SHIPPING ON ORDERS $200+

View Product Details

Shopping cart
Variant	Variant total	Quantity	Price	Variant total
Chocolate Supreme	Chocolate Supreme Sale price $54.24/ea Regular price ~~$53.76~~	$0.00	Quantity	Sale price $54.24/ea Regular price ~~$53.76~~	$0.00

OPTIMIZING BODY PERFORMANCE WITH SMART NUTRITION

Enhance Your Body's Performance Through Smart Nutrition Tactics. From Boosting Endurance To Supporting Recovery, Fuel Your Fitness Journey With Precision. Achieve Your Maximum Potential And Achieve Your Goals With The Power Of Intelligent Nutrition.

BUY NOW

TESTIMONIALS

POWERED BY CUSTOMER TESTIMONIALS

5 | 5.0 Reviews

I've been using this protein powder for over three months now, and the results have been amazing! My muscle recovery has improved significantly, and I feel more energized after workouts.

Amy Jackson

Product Manager

5 | 5.0 Reviews

As someone new to fitness, I wasn’t sure if I needed protein supplements. But after using this for a few weeks, I feel stronger and less tired. It’s easy on the stomach and tastes amazing!

Alex Thompson

Medicine Specialist

4.5 | 5.0 Reviews

This protein powder has been a game changer for my weight loss journey. It keeps me full for longer, helps reduce cravings, and I’ve noticed more toned muscles. Love the chocolate flavor!

Lisa M.

Fitness Enthusiast