At the heart of gut health is the gut microbiome — the large and complex community of bacteria living mostly in the large intestine. A healthy microbiome is not about having one “good” bacterium in large amounts. It is about balance, variety, and cooperation between many species. Scientists often compare it to a forest. A forest made up of many different plants is stable and self-supporting, while a forest built around a single species is fragile and easily disturbed.

Imagine a drink that sustained Highland families for centuries — refreshing, lightly sour, sometimes gently fizzy, made from nothing more than leftover whey. That's Blaand, and until recently, it had almost vanished from living memory. The good news? It's remarkably easy to revive. With modern starter cultures like those from NPSelection, you can recreate this historic beverage safely and consistently, while still honouring its rustic Scottish roots. This guide will walk you

The one measurement that consistently tells you the truth? pH. Because pH directly tracks what those microorganisms are doing in real-time and reveals exactly how the milk’s protein structure is transforming. Why pH matters more

Inulin is a naturally occurring carbohydrate found in plants such as chicory root, Jerusalem artichoke, dandelion, and agave. It belongs to a group of soluble dietary fibres known as fructans — long or short chains of fructose molecules that the human body cannot digest (Roberfroid, 2007). Instead of being absorbed in the small intestine, inulin travels to the colon, where it serves as food for beneficial bacteria such as Bifidobacterium and Lactobacillus

If you’ve ever read the back of a probiotic supplement pack, you’ve probably seen long, complicated names like Lactobacillus bulgaricus, Streptococcus thermophilus, or Bifidobacterium longum. Sometimes there’s even a strange number next to them — something like NBIMCC 8244 or DSM 17938. Those codes may look like random lab jargon, but they’re actually the hidden passports of microbes or something like their ID cards. They help scientists know exactly which living strain i

A healthy gut barrier depends on cooperation between different groups of microbes. Lactic acid bacteria and bifidobacteria help stimulate mucus production and maintain a stable surface environment along the intestinal lining. When this mucus layer is strong, it reduces direct contact between bacteria and gut cells.

Lactic acid bacteria are among the most important microbes in food fermentation and gut health. They are called “lactic” not because they come from milk, but because they produce lactic acid as a result of fermentation.

Lactic Acid Bacteria, Bifidobacteria, and Butyrate: Supporting Gut Lining and Intestinal Wall Health

Making your own yoghurt at home is a great way to enjoy fresh, healthy food while saving money. Homemade yoghurt is free from artificial