Casein Protein
Casein Protein Powder
Shop casein protein at ApexVita. Casein is the slow-release counterpart to whey - it digests gradually, feeding your muscles a steady stream of amino acids over several hours. That makes it the go-to protein before bed, supporting overnight recovery and keeping you fuller for longer. Every member of our team is a certified nutritionist, so you can choose with confidence.
Why Casein, and When?
Where whey is fast-absorbing, casein forms a gel in the stomach and releases slowly - so as a slow-digesting protein it provides a steady supply of amino acids, in contrast to fast-digesting whey (3). That makes it ideal overnight or during long gaps between meals, and research has looked at pre-sleep casein for overnight recovery (1, 2). It is naturally rich in amino acids and BCAAs, and its slow digestion helps protect muscle during fasting periods like intermittent fasting.
How to Take It
A serve before bed is the classic use - mix it with water or milk, or with less liquid for a thick, custard-like dessert that curbs late-night cravings. It also works between meals when you want lasting fullness. Many people use whey around training and casein at night.
Why Buy from ApexVita
- Every member of our team, online and in all our stores, is a certified nutritionist, so expert advice is always free.
- A specialist range of casein protein from trusted brands.
- More than 140 stores nationwide, plus fast online delivery and same-day dispatch.
- Family-owned, with competitive prices and regular deals.
- Flat-rate shipping Australia-wide, and free delivery on orders over $150.
- A 30-day money-back guarantee on your order.
Explore More
Compare whey protein, browse protein for women, or see our top 10 protein powders. Our certified nutritionists can help. References for the research cited above are listed below.