Aspartame, saccharin and cyclamate: sweeteners under a forum user's microscope

Aspartame, saccharin and cyclamate: the sweeteners getting a closer look

A label from a store-brand light cola is enough to open a can of worms. E-951, aspartame, appears in practically every sugar-free drink on the shelf, according to one participant's impression, and anyone who starts reading the ingredients discovers the alternative isn't clean either: cyclamate E-952 and saccharin E-954 keep showing up in the usual sodas. The conclusion reached in many households is the same: if the goal was to avoid sugar, the replacement comes with its own fine print.

The usual journey starts with light cola and ends at the coffee cup. Sucralose, E-955, is presented as the least bad option among the synthetics, on the argument that it is derived from white sugar and the body excretes it without processing it. Stevia is gaining fans for its plant origin, though with two drawbacks: it tastes different and costs more. At the opposite end, honey, panela, molasses or agave syrup are reclaiming ground as old-fashioned sweeteners.

What's in each soda and why it gets ruled out

A look down the aisles leaves an uncomfortable map. Store-brand sodas from discount chains pile cyclamate, saccharin and aspartame into the same can. The classic soda brands don't escape either: some rule them out because, even without aspartame, they still contain saccharin and cyclamate. The exception making the rounds is the cola from one particular supermarket chain, which, according to those who have read its composition, uses sucralose. It's not a closed list, and that's part of the problem: the formulation changes by country, by batch and by brand reformulation.

Cyclamate also carries a restriction that weighs on households with small children: it is not recommended for children. That detail, more than any study, is what pushes people to switch products.

Sucralose, stevia or honey: the coffee debate

For table sweeteners the conversation falls into three tiers. Sucralose is placed as the least harmful of the synthetics, with the caveat that it shouldn't be overused and that its reasonable use is baking, not the daily spoonful. Stevia is defended as the best option by origin, though it is credited with a strange aftertaste you have to get used to and a higher price: a jar of 300 tablets can run around 8.45 euros, and the powdered format around 11 euros.

The price argument gets a quick reply: you don't compare it with a daily loaf of bread, but with a product that lasts weeks or months in the cupboard. Honey, meanwhile, remains the natural way out for many, with the caveat that not everything sold as honey is what it claims to be.

Good old sugar doesn't get a pass either

Going back to sugar is no safe haven. Some have gone years without refined sugar and consider it the greatest poison, with arguments ranging from dental health to glucose spikes. Whole cane sugar is sold as an alternative, but home experience dismantles part of the story: dissolved in water, the brown tonalidad washes out and white sugar remains. Panela, dehydrated cane juice, is presented as the truly unrefined version, with 85% sucrose and the warning that it's so tasty you end up eating it by the handful.

Fructose comes up as an option for those not watching calories, and lactulose, a sugar the body doesn't process, is mentioned with a wink: it's what you give children to make them go to the bathroom.

The thesis gaining ground: no sweeteners at all

The hardest-line current in the discussion picks no side. Its proposal is to remove added sweetness: unsweetened coffee, unsweetened herbal teas, no sodas, no pastries. The reasoning is that some make you fat and cause cavities and the others are suspect, so the only clean way out is to train your palate toward less sweet flavors. Those who have tried it report notable weight loss within a few months without going hungry, along with cutting out fried food, bread, pastries and snacks.

The physiological nuance that slips into the conversation is sweetness without calories: the body expects energy that never arrives and the signal goes haywire. It's not a settled thesis, but it explains why the debate has shifted from the product to the habit.

The full label: additives, colorings and fats

The conversation doesn't stop at sweeteners. Azo dyes in gummy candies come up, with tartrazine E-102 flagged for possible effects on children's behavior and contraindicated for asthmatics and people with aspirin intolerance. Glutamate comes up, along with the fluoride in toothpaste, parabens in cosmetics and bisphenol A. And the trans fats in turnovers made with partially hydrogenated oils, which stopped being bought once the fine print was read.

Cheese makes the list because of the emulsifying salts in cheeses that look melted, as opposed to cheese made of milk, salt and rennet. Unsweetened dark chocolate contains maltitol, another sweetener that raises doubts. And palm oil and unspecified vegetable fats appear in practically all industrial pastries, bread and cookies.

The question left hanging is the usual one: if every label disqualifies a product, what's left in the basket? The most repeated answer isn't a product, it's a habit: read, cook and cut back. Where the line between reasonable and paranoid lies remains unanswered.