B6 Toxicity Warnings, Sourdough Myths, Protein Milk & Tiger Nut Milk Debunked

Do you know what’s really in your supplements… or your sourdough?

In today’s episode of The Nutrition Couch, Susie and Leanne dive into four hot-button nutrition topics making waves right now — from vitamin overload to supermarket marketing tricks.

Here’s what we cover:

🧠 Supplement overload & B6 toxicity

Why more isn’t better when it comes to vitamins. We unpack the growing number of B6 toxicity cases, signs and symptoms to watch for (like numbness and tingling), and how supplement stacking could be silently harming your nerves — even if you think you’re just boosting your energy.

🍞 Is sourdough bread actually healthy?

Sourdough has a health halo, but not all loaves are created equal. We bust the biggest myths around supermarket vs. traditional sourdough and reveal why your favourite brunch toast might not be the gut-friendly option you think it is.

🥛 High protein full cream milk: who is it really for?

We review the new Dairy Farmers High Protein Milk hitting Aussie supermarket shelves. With 15g of protein per serve, does it live up to the hype — or is it more marketing than meaningful?

🌱 What even is tiger nut milk?

Spoiler: it’s not from a tiger. We review this trending plant-based milk and compare it to almond, soy, and oat options — is it worth the switch? 

PLUS:

🎉 We reveal three exciting new products just launched from our Designed by Dietitians range — including the highly-requested RESTORE Magnesium in Cranberry Splash flavour, our new unflavoured collagen powder RENEW, and our pink hand mixers for perfect blends on the go.

 

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