With Science4u Perfume, Soap and Shampoo Factory 3 in 1 enjoy the perfumes, soap and shampoos factory all in one!
Perfume Soap and Shampoo 3 in 1 Kit contains lot of experiments for kids which teach them the science behind perfumes, soaps and shampoos. Children will learn how to create them while enjoying them self with this educational kit.
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What you will learn:
How to create fantastic perfumes.
How to make scented and colored soaps.
How to make your own shampoos and hair masks.
How to create scented bath salts and massage oils.
Science4u Perfume, Soap and Shampoo Factory 3 in 1 This toy include up to 30 experiments for kids as well as an educational book with 36 pages.
How is perfume and shampoo made ?
After the scent has been created, it is mixed with alcohol. The amount of alcohol in a scent can vary greatly. Most full perfumes are made of about 10-20% perfume oils dissolved in alcohol and a trace of water. Colognes contain approximately 3-5% oil diluted in 80-90% alcohol, with water making up about 10%.
Shampoo is generally made by combining a surfactant, most often sodium lauryl sulfate or sodium laureth sulfate, with a co-surfactant, most often cocamidopropyl betaine in water to form a thick, viscous liquid.
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