CALORIE FREE SWEETENERS. Making life sweet. Sweetex tablets are ideal for everyone wishing to cut down on sugar, as part of a healthier lifestyle. One Sweetex tablet is equivalent in sweetness to a 5ml teaspoon of sugar but with none of the calories. Use Sweetex tablets instead of sugar in hot and cold drinks. Sweetex is also suitable for use by people with diabetes, providing it fits into the individuals diet and consumption levels are not excessive. For further information log onto www.diabetes.org.uk. Sweetex can help slimming or weight control only as part of a calorie controlled diet.