Rosewater is the hydrosol portion of the distillate of rose petals. The hydrosol portion of the distillate is known as "rosewater". The fragrant hydrosol produced either as a primary or secondary product has many uses. The hydrosol is used to flavor popular sweets such as Rasgulla, Rasmalai, and Ghulab Jamun. Hydrosol and Obando sand are found along Bacoor Bay. Patent 20100316685 for "Dental Uses of Silver Hydrosol" is still pending approval. Hydrosol II has been in operation since 2008. Faraon Clay, Steep Phase, the Lugo Clay, the Mandaue clay loam & the Hydrosol type. These are&colon; Kabacan Clay, Kudarangan Clay, San Manuel Silty Clay Loam and Hydrosol. Beach sand and hydrosol are the dominant soil types of the island. Hydrosol type has an area of 10,651.2869 hectares or 33.24 percent of the municipal area.