The original formulas in P50 1970 Lotion contains phenol, which is an ingredient that has been banned in Singapore (Prohibited product). Phenol was responsible for a tingling, burning sensation on the skin and may cause skin irritation. P50 1970 Lotion is also not recommended for pregnant women. Biologique Recherche took the opportunity to reformulate phenol-free Lotions P50 to improve the formulas with new and results-driven ingredients. The new formulations of Lotions P50 are available in our online store https://www.shop-bareskinelements.com.sg/collections/biologique-recherche-singapore-p50-lotion