leastprocessed
HOME/SODA/SLIMLINE TONIC WATER
product photo
Bback of pack
Iingredients panel
Nnutrition panel
SCHWEPPES

Slimline Tonic Water

ranked #195 of 880 in soda
Contains: fr:aspartame, fr:quinine
Least processed#195 / 880Healthiest#140 / 667Lowest sugar#26 / 790
52 people were looking for healthiest soda this week
0
Ultra-processed
NOVA · 4 · 5 INGREDIENTS · 3 ADDITIVES
Ultra-processed. 3 additives and 5 ingredients — substantially industrial.
Verified · NOVAUpdated · Mar 2026
Score breakdown · 0–100 per axis
Processing
20
Healthiness
60
Low sugar
100
Low calorie
100
Low salt
90
High protein
0
High fibre
Nutrient density
0
Organic
0
Each facet scores 0–100 independently. The headline score above is currently the processing axis only; we're building a weighted composite (Phase 2 — Sprint C) that blends them.
Retailer · unknown
Buy on Amazon →We may earn a small commission when you buy through these links. It never changes the price you pay, and never influences our score. leastprocessed.com is independent and self-funded.
Barcode · 50193622 · Photo sourced Jul 2026
Also in250 ml
The ledger · every product starts at 100
From 100 to 20.
INGREDIENT
NOTE
Δ
Starting balance100
Carbonated Water
whole / basic0
Citric Acid
0
Sodium Citrate
0
Aspartame
0
FinalNOVA · 4 · Ultra-processed20

Per-ingredient deltas come from a published rubric. Additive deltas come from the 468-entry E-number glossary (Open Food Facts taxonomy).

Flagged additives · 2
Citric acidE330 · low
Naturally occurs in citrus. Industrial form is fermented from glucose.
Sodium citrateE331 · low
Buffering salt. Generally inert at food levels.
leastprocessed