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Best casein protein powder for overnight muscle recovery and growth support

Optimum Nutrition

Optimum Nutrition Gold Standard 100% Micellar Casein Protein Powder Slow Digesting Overnight Muscle Recovery Chocolate Supreme 2 Pound

Size: 2 Pound2 sizes

Flavour: Chocolate Supreme4 flavours

Why you'll like it

  • Overnight Recovery — Slow-release protein provides a steady stream of amino acids to repair muscles while you sleep.
  • Sustained Satiety — Thickens in the stomach to help you feel full for longer periods between meals.
  • Muscle Maintenance — Delivers 24 grams of micellar casein per serving to help build and preserve lean muscle mass.
  • Essential Nutrients — Fortified with Zinc and Magnesium to support immune health and protein synthesis.
  • High Amino Acid Profile — Contains 9 grams of Essential Amino Acids to fuel endurance and athletic performance.

Product details

Optimum Nutrition Gold Standard 100% Micellar Casein is the industry-leading slow-digesting protein designed for sustained muscle support. Unlike whey protein which is absorbed quickly, micellar casein is acid-sensitive and thickens in the digestive tract, creating a steady release of amino acids over several hours. This makes it the ideal supplement for overnight muscle recovery or for staying full during long gaps between meals.

Each serving provides 24 grams of high-quality protein and 9 grams of naturally occurring Essential Amino Acids to help build and maintain muscle mass. Formulated with added Zinc and Magnesium, it also supports a healthy immune system and normal protein synthesis. Whether you are an athlete looking to prevent muscle breakdown during sleep or someone managing calorie intake, this Chocolate Supreme flavored powder offers a rich, satisfying taste with a smooth texture.

This authentic USA-imported formula ensures you receive the premium quality standards associated with the Gold Standard line.

Explore our full range of Optimum Nutrition products including supplements. Shop more health & wellness at Dropy.

  1. Add one heaped scoop (approximately 33 grams) to 10 to 12 fluid ounces of cold water or milk.
  2. Use a shaker cup, blender, or stir with a spoon until dissolved.
  3. For best results, consume 30 to 60 minutes before bed or between meals as a slow-digesting protein snack.

Micellar Casein, Essential Amino Acids, Calcium, Iron, Potassium

As printed by the brand. Check the pack label if you have an allergy.

BrandOptimum Nutrition
CategoryWhey
Product typeProtein Powder
Size / packChocolate Supreme - 2 Pound (Pack of 1)
UPC748927024234
Ships fromUSA (sourced directly), checked in Navi Mumbai
Sold byDropy.in

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FAQs

What exactly is micellar casein?

Micellar casein is a slow-digesting dairy protein that gels in the stomach, slowing down the absorption process. This provides a time-released delivery of amino acids to your muscles for several hours.

Is micellar casein good for weight loss?

Yes, because it digests slowly and promotes a feeling of fullness, it can help manage hunger and prevent overeating. It also helps protect muscle mass while in a calorie deficit.

What are the side effects of casein protein?

Most healthy adults experience no side effects, though those with dairy allergies or lactose sensitivity should be cautious. Always consult a healthcare professional before starting a new supplement regime.

Is this Optimum Nutrition Casein an authentic USA import for India?

Yes, Dropy India sources this product directly from authorized distributors in the USA. We ensure that you receive 100% authentic, imported supplements with verified manufacturing standards.

When is the best time to take Gold Standard Casein?

The most effective time is right before bed to support muscle repair during your 6 to 8 hour sleep cycle. It can also be used during the day when you expect to go a long time without a meal.

How long will delivery take?

Most orders arrive in 15–20 days: we source each product directly from the USA, check it at our Navi Mumbai warehouse and pack it on video. Items marked Dropy Express ship from our India warehouse and arrive in 3–5 days.

Is cash on delivery available?

Full cash on delivery is available all over India on Dropy Express items. For other orders from ₹2,499 to ₹15,000 you can use Partial COD: pay 25% online now and the rest in cash on delivery.

Are your products genuine?

Yes. Every product is 100% authentic, sourced directly from the USA, quality-checked and packed on video at our Navi Mumbai warehouse.

What if my order arrives damaged or wrong?

Write to us at [email protected] as soon as it arrives. Damaged, wrong or not as described, our Buyer Protection gives you a full refund. The details are in our Return, Refund & Cancellation Policy.

Is delivery free?

Delivery is free on orders from ₹1,499. Below that a ₹79 delivery fee applies.