How natural flavour labelling differs between the FDA rule (21 CFR 101.22) and EU Regulation 1334/2008: definitions, WONF and 'flavored' wording, the EU 95% named-source rule, worked label examples and common mistakes....
Vitamin D supplements sold in the US must declare vitamin D in mcg (IU optional), show % Daily Value on 20 mcg, meet the declared amount through shelf life and keep claims within structure/function or...
How US rules apply to fermented foods and drinks: TTB's 0.5% ABV line for kombucha, acidified vs naturally fermented foods under 21 CFR 114, live-culture and CFU labelling, health and structure/function claims, and state rules....
Scaling a fermented food from flask to a 10,000 L tank changes mixing, heat and oxygen. How to build a seed train, control the vessel, choose batch or continuous runs, pick the right US process...
Retort pouch materials explained for UK brands: what the PET, foil or coated film, and polypropylene layers each do, how barrier and migration change after retorting, which UK food-contact and packaging rules apply, and when...
What UK law requires before a shelf-stable ready meal goes on sale: registration or approval, HACCP, a validated heat process for low-acid meals, labelling and HFSS rules, and how the four nations differ....
A standardised herbal extract must be proven twice: a validated HPLC marker assay shows its strength, and HPTLC fingerprinting and DNA barcoding show it is the right plant. What each method can and cannot prove,...
Hurdle technology combines pH, water activity, preservatives and mild heat so a functional drink stays safe and shelf-stable with less damage to its actives. How each hurdle works, where it fails, and which FDA process...
An AYUSH licence is a state drug licence for Ayurveda, Siddha and Unani medicines; herbal supplements sit under FSSAI with a central licence. How the claim decides the route, with an ashwagandha capsule example....
Energy drink regulations in the UAE and GCC rest on GSO 1926: caffeine of 145–320 mg/L, fixed warnings and separate shelving, plus an under-16 sales ban in the UAE, Saudi advertising limits and 100% excise....