Hydralyte Effervescent Electrolyte Tablets relieves symptoms of dehydration and helps replace water and electrolytes lost due to vomiting, diarrhoea, heavy sweating, vigorous exercise and occasional hangovers.Dehydration due to:- Vomiting & diarrhoea.- Heat.- Travel.- Vigorous exercise.- Heavy sweating.- Occasional hangovers.- Heat & excessive exercise at work.Signs of mild dehydrationSticky or dry mouth, increased thirst, lethargy, decreased urine output, dark yellow urine. Suitable For: Kosher Product Claims: Kosher certified. No added gluten, artificial colours, flavours and preservatives. Lifestyle Claim: No Artificial Colours| No Artificial Flavours Boxed Contents: Contains 20 effervescent tablets (10 doses) Size: 20 Tablets KEY FEATURES • No added Gluten• No artificial flavours• No artificial colours• Kosher Certified