Liniment Oleo Calcaire

Why it's rated this way

1 ingredient on this label is flagged. A cosmetic's rating is set by its most serious finding — here, Calcium Hydroxide.

1. Calcium HydroxideMinor concernAlkali (slaked lime), the same kind of ingredient as sodium hydroxide. In an oleo-calcareous liniment it reacts with the oil to form calcium soaps; elsewhere it adjusts pH. The EU caps the alkalinity it may leave (pH 11 for pH-adjuster use); the higher limits are only for hair straighteners and depilatories, which also carry other restricted actives.

   What it is

   Its recorded role: buffering and acidity regulator, firming agent. About Calcium Hydroxide

   Why it's flagged

   Alkali (slaked lime), the same kind of ingredient as sodium hydroxide. In an oleo-calcareous liniment it reacts with the oil to form calcium soaps; elsewhere it adjusts pH. The EU caps the alkalinity it may leave (pH 11 for pH-adjuster use); the higher limits are only for hair straighteners and depilatories, which also carry other restricted actives.

   Regulatory basis

   EU Cosmetics Regulation, Annex III — allowed only within set limits and conditions; Greenveil's curated cosmetic-ingredient concern list.

   How sure we are

   High confidence. The label names this substance exactly.

Assessed against the label as captured: all 9 ingredients recognised.