Casein is the ideal evening protein powder for gym-goers, bodybuilders, and active individuals. Transparent Labs Grass-Fed Casein protein powder features 25 grams of instantized micellar casein from 100% grass-fed cattle in every serving. Naturally flavored and sweetened with stevia, this instantized casein protein powder is a treat for the tastebuds, mixes easily, and contains no added sugars, fillers, or artificial junk.
Grass-Fed Casein Protein
Grass-Fed Casein Protein
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Grass-Fed Casein Protein
Third-Party Testing
We believe trust is earned through transparency. That’s why we provide full access to our third-party test results, so you can feel confident in what you’re taking. View all third-party tests.
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45 Day Satisfaction Guarantee
If you are not satisfied with your product, we will offer you a full refund or store credit for the value of the item within 45 days of delivery.
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Why Use Grass-Fed Casein Protein
Micellar casein is a sustained-release protein source that supports muscle recovery, growth, and appetite control for upwards of eight hours.
Support Overnight Muscle Growth & Recovery
Slow-digesting casein protein provides muscles with essential amino acids for extended periods, significantly enhancing recovery overnight.
Long-Lasting Satiety
Micellar casein promotes prolonged fullness and appetite control, ideal for overnight use or prior to fasting periods.
Complete Amino Acid Profile
High-quality micellar casein protein is rich in essential amino acids, including leucine, essential for muscle protein synthesis and growth.
Clean, Grass-Fed Formula
Grass-fed, hormone-free protein source without artificial ingredients, fillers, or GMOs, supporting a healthy, clean lifestyle.
Key Ingredients
Our formulas are made with clean, natural ingredients, with clinically-validated dosages to support health and performance.
Grass-Fed Micellar Casein Protein
29.7 g
Casein is the protein counterpart to whey in dairy milk. In micellar form, casein digests slowly and steadily releases amino acids into the bloodstream, supporting overnight muscle recovery and satiety.
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Complete Your Stack
Pair Grass-Fed Casein Protein with these products for a complete foundational stack.
Build Muscle & Recover
Creatine HMB
Boost performance and build lean muscle with Creatine + HMB.
Every Ingredient Matters to Make Every Effort Count
How To Use
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Step 1 – Add Powder
Combine one scoop of Transparent Labs Grass-Fed Casein protein powder with 8-12 oz of water, almond milk, or your favorite beverage in a shaker cup.
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Step 2 - Shake Vigorously
Mix the powder and liquid by shaking vigorously until fully dissolved.
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Step 3 – Consume Daily
Drink daily, ideally 30-60 minutes before bedtime, or as needed to help meet your protein requirements and support muscle recovery.
Frequently Asked Questions
How is casein different from whey?
Can I use micellar casein during the day?
Will casein upset my stomach?
Does it mix well?
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