MN Custard Casein Protein 2LB

$74.95
Each serving of Custard Casein Protein by Muscle Nation has:
  • Non-GMO
  • 22.6g Protein per serve
  • 6.5g BCAAs
  • 6.6g Glutamine
  • 3g Fibre
  • 1.6g Oil Powder

ON CASEIN 55 SERVE

Price range: $89.95 through $159.95
GOLD STANDARD 100% CASEIN FEATURES:
  • Delivers 24g of casein protein per serving to aid in muscle building and maintenance
  • Composed entirely of Micellar Casein for slow-digesting, continuous protein supply
  • Nearly 5g of naturally occurring BCAAs per serving to enhance endurance and recovery
  • Low in sugar (1 gram) and fat (0.5-1 gram), with fewer than 120 calories per serving
  • Offered in various serving sizes and flavors; certified by Informed-Choice

Rule1 Casein 4LB

Price range: $69.95 through $114.95
R1 CASEIN FEATURES:
  • Improved protein synthesis for increased lean muscle mass
  • Protects against muscle loss during low-calorie diets
  • Delicious beverage for hunger suppression, better than whey concentrate
  • Rich in essential amino acids for optimal body support
  • Free from unwanted ingredients that add excess calories or toxins
  • 100% pure casein, no blends or mixes with other proteins
  • Provides calcium for strong bone growth and injury prevention
  • Contains added iron to help prevent iron deficiency anemia
SUPPLEMENT DR AUSTRALIA

Buy Casein Protein Online in Australia

Casein protein is a slow-digesting dairy protein commonly used to support muscle recovery, overnight nutrition, and long-lasting protein intake. Popular among athletes, gym-goers, and active individuals across Australia, casein protein delivers a steady release of amino acids that can help support muscle maintenance throughout the day or night.

Made from milk protein, casein is known for its thick texture and satisfying consistency, making it a popular option for shakes, smoothies, and high-protein recipes. It is often used before bed or between meals because it digests more slowly compared to whey protein.

Brand Highlights

2021

Trusted Australian Supplement Store

#1

Popular Casein Protein Collection

6+

Years Of Industry Experience

Benefits of Casein Protein Australia

  • Supports slow and steady protein release
  • Helps maintain muscle recovery over longer periods
  • Ideal for nighttime protein supplementation
  • Assists with daily protein intake goals
  • Helps support muscle maintenance during rest
  • Thick texture may help keep you feeling satisfied longer
  • Convenient option for shakes, smoothies, and recipes
  • Suitable for active and strength-training lifestyles
  • Can support recovery between meals or workouts
  • Popular for balanced nutrition and performance support
  • Easy to combine with oats, yogurt, and high-protein snacks
  • Available in various flavours and protein formulas across Australia

For more, explore our Top 10 Proteins collection featuring Australia’s popular protein supplements.

Why Choose Casein Protein?

At Supplement Dr, Casein protein is valued for its slow release of amino acids, helping support steady muscle recovery and prolonged protein nourishment.

Casein protein is a popular choice for individuals looking for a slow-digesting and long-lasting protein source to support their active lifestyle and recovery goals. Unlike fast-digesting proteins, casein releases amino acids gradually, making it ideal for nighttime use or between meals when extended protein support is preferred. Its thick and creamy texture also makes it a satisfying option for shakes, smoothies, oats, and high-protein recipes. Widely used by athletes, gym-goers, and fitness enthusiasts across Australia, casein protein is valued for supporting muscle maintenance, convenient daily protein intake, and balanced nutrition alongside regular training and exercise.

Casein protein is widely chosen for its gradual digestion and sustained protein delivery, making it a reliable option for extended nutritional support. It is commonly used before bed or between meals to help support recovery and maintain protein intake throughout the day. Its smooth, creamy consistency and versatile use in recipes make it a popular choice among fitness-focused individuals across Australia.

Popular Casein Protein Supplements

Discover popular casein protein supplements chosen for smooth texture, quality ingredients and recovery support.

Explore Other Protein Supplements

Choose from a range of protein supplements designed for recovery, lean muscle support and everyday nutrition goals.

  • Beef Protein Powder: A dairy-free protein source designed to support muscle growth, recovery and strength performance.
  • Casein Protein: Slow-digesting protein ideal for overnight recovery and sustained amino acid support.
  • Collagen Protein: Supports healthy skin, hair, nails, joints and overall wellness with quality collagen peptides.
  • Lean Whey Protein: High-protein formulas created to support lean muscle development and body composition goals.
  • Plant Protein: Vegan-friendly protein blends offering smooth digestion and complete daily nutrition support.
  • Protein Blend: Multi-source protein formulas combining fast and slow-release proteins for balanced recovery.
  • Protein Water: Refreshing and light protein drinks perfect for hydration and convenient post-workout recovery.
  • Vegan Protein: Plant-based protein options designed for muscle recovery, performance and everyday nutrition.
  • Slow Release Protein: Helps provide steady protein delivery to support muscle repair over extended periods.
  • Whey Protein: Fast-absorbing protein trusted for muscle recovery, strength and daily protein intake.
  • Protein Bar: Convenient high-protein snacks perfect for on-the-go nutrition and recovery support.
  • Protein Powders: Explore a wide range of protein supplements tailored for muscle growth, recovery and performance.
  • Isolate Protein: Ultra-filtered protein with high purity, low carbs and fast absorption for lean muscle support.

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We source supplements directly from trusted suppliers and authorised distributors.

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Quick dispatch and secure delivery across Australia with reliable tracking support.

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Premium Customer Support

Our team helps you choose the right supplements for your nutrition and recovery goals.

FAQS

Frequently Asked Questions

Everything you need to know about Casein Protein supplements in Australia.

What is casein protein used for?

Casein protein is used to support muscle recovery and provide a slow, steady release of protein, especially during long periods without food.

When is the best time to take casein protein?

It is commonly taken before bed or between meals to help maintain protein levels for longer periods.

Is casein protein good for muscle gain?

Yes, it supports muscle maintenance and recovery when combined with regular training and proper nutrition.

How is casein different from whey protein?

Casein digests slowly, while whey digests quickly, making casein better for long-lasting protein release.

Can I mix casein protein with other foods?

Yes, it can be mixed with water, milk, oats, smoothies, or used in recipes like desserts and shakes.

SHIPPING INFORMATION

✔ Fast, reliable, and secure shipping available across Australia
✔ Orders are processed quickly and packed carefully for safe delivery
✔ Free Shipping on orders over $150
✔ Flat shipping rate of $12.95 for orders under $150 anywhere in Australia
✔ Supplements are delivered safely and in excellent condition
✔ Most customers receive their orders within 1–2 business days
✔ Orders placed before 3pm (AEST), Monday–Friday are dispatched the same day
✔ Instant payment methods accepted: Credit Card, Afterpay, Apple Pay, Google Pay
✔ Parcel must be under 5kg cubic weight (bulky items excluded)
✔ Delivery typically 1–3 business days for non-remote locations
✔ Australia Post deliveries (PO Box & Defence addresses) may take longer
✔ Deliveries to Northern Territory and bulky parcels to Western Australia may take 5+ business days
✔ Orders over 5kg or bulky items are shipped via road freight, resulting in longer delivery times
✔ Direct Bank Deposit or eCheque payments may delay dispatch due to clearance time
✔ For fastest delivery, use Credit Card or instant payment methods