A volume-rate reference
Using the observed default tickets, the rates are£3.796000 per 100 ml for Aveeno 250 ml, £1.835000 for Childs Farm 200 ml at its sale ticket, and£13.266667 for Weleda 75 ml. Six-decimal display is arithmetic precision, not a more precise retail price or a performance score.
Keep price conditions attached
If Aveeno’s actual selected checkout is£6.33 instead of the£9.49 detail reference, the buyer must replace the ticket before comparing. Childs Farm’s£3.67 sale rate should not be labelled an everyday ordinary-price rate. A comparison that mixes those conditions can change the apparent ranking.
An appropriate use
The rate helps compare the declared purchase quantity of an already specified product or understand a genuine pack-size quote. It cannot show cost per day, cost per application or the amount a baby should receive. Formula, fragrance, age wording and actual supplied warnings remain separate purchasing fields.
Next action
Confirm a consistent price basis and selected package, then use the unit rate as one part of the decision. A lower volume rate does not establish clinical equivalence or personal suitability. Do not infer that a larger pack is better value if it is the wrong variant or has unresolved conditions.
Sources & scope
Checked November 5, 2026. Manufacturer and retailer references support the specific statements. Dated displayed prices are not final checkout quotes, performance rankings or performance testing. This shopping reference does not replace the exact product label or retailer instructions. Current received labels and independent paediatric/clinical/material/content/commerce review remain pending.
Keep reading
How do the three UK price records differ? ↗
How does the price tool handle credits and unknown charges? ↗