
Product Insights
Costa soap is a 400 g bar presented in a plastic container and formulated with sodium palmate and sodium palm kernelate surfactants, lemon fragrance, water, and the synthetic yellow dye E102. The surfactant blend provides effective cleansing and the citrus scent gives a fresh feel, yet the fragrance and E102 colorant can irritate sensitive skin, and the palm‑derived ingredients raise sustainability concerns. Its plastic packaging is not confirmed as recyclable, and the product’s vegan status is unclear.
Comparative Analysis
In the crowded personal care aisle, Costa’s citrus‑scented, bright‑yellow soap bar distinguishes itself as an inexpensive, visually striking alternative to the typical white soaps, appealing to consumers who prefer a fragrant, eye‑catching cleansing option.
Ingredients
Nouilles de savon(sodium palmate, sodium palm kernelate), parfum citron, Eau, colorant E102.
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Frequently Asked Questions
Everything you need to know about Costa.







