A number of our core products carry Kosher certification, and it's a detail some customers actively look for and others have never had explained properly. Kosher certification means an independent certifying body has reviewed the ingredients, formulation and production process of a product and confirmed it meets Kosher dietary requirements. It's not a claim we make ourselves, it's a verification carried out by a separate certifying authority.

For a dairy-based product like whey protein, this matters more than people sometimes realise. Whey, casein and other milk-derived proteins come from dairy processing, and Kosher certification for a dairy product involves checking not just the ingredient itself but how it's handled and processed along the way. Several of our whey-based products, made using NZ and Australian grass-fed milk and blended here in Australia, hold this certification, which gives customers following Kosher dietary practices confidence they can use these products without having to guess.

It's a similar story for our amino acids and other single-ingredient powders, like Creatine Monohydrate, BCAAs and L-Glutamine. Because these tend to have simpler formulations than a flavoured protein blend, certification is often more straightforward, but it still goes through the same independent check rather than being an assumption based on the ingredient list looking clean.

One thing worth being clear about is that Kosher certification and lab testing are two separate things, even though both speak to quality. Independent lab testing checks things like purity and label accuracy, confirming a product contains what it says it does. Kosher certification is a dietary and religious compliance standard, checked by a certifying body against Kosher requirements. A product can carry one, the other, or both, and it's worth checking the specific product page rather than assuming every item in the range is certified the same way.

For customers who don't follow Kosher dietary practices, this certification still says something useful about how a product is made. It means an outside body has actually gone through the production process rather than taking a manufacturer's word for it, which is a form of scrutiny a lot of supplements never go through at all.

If Kosher status matters to your household or your training clients, the simplest approach is to check the label or product listing for the certification mark before you buy, since it will always be clearly shown on products where it applies. We'd rather you check and know for certain than assume, and that's exactly what the certification is there for.