Lip balms contain waxy substances like beeswax and oils that prevent lips from drying out. They also include ingredients like honey, sweet almond oil, coconut oil, shea and cocoa butters, and vitamin E. The chemistry of lip balms involves properties like solidification and transfer of energy - the liquid changes to a solid in the freezer through solidification, and mixing the ingredients transfers agitating force into heat energy.
Vanishing creams – which can also be called stearate creams – were known for their smooth, dry feel on the skin and their pearly sheen. Chemically they are oil-in-water emulsions consisting of stearic acid, an alkali, a polyol and water.
A "cosmetic product" is any substance or mixture intended to be placed in contact with the various external parts of the human body (epidermis, hair system, nails, lips and external genital organs) or with the teeth and the mucous membranes of the oral cavity with a view exclusively or mainly to cleaning them, perfuming them, changing their appearance and/or correcting body odours and/or protecting them or keeping them in good condition.
The Purpose of cosmetics is intended to :
clean
perfume
change appearance
correct body odour
protect
keep in good condition
This is a ppt on Medicinal chemistry, just made to help out and give the students of CLASS XI studying in CBSE about what Medicinal Chemistry is >>Please do feedback in the comments part
Vanishing creams – which can also be called stearate creams – were known for their smooth, dry feel on the skin and their pearly sheen. Chemically they are oil-in-water emulsions consisting of stearic acid, an alkali, a polyol and water.
A "cosmetic product" is any substance or mixture intended to be placed in contact with the various external parts of the human body (epidermis, hair system, nails, lips and external genital organs) or with the teeth and the mucous membranes of the oral cavity with a view exclusively or mainly to cleaning them, perfuming them, changing their appearance and/or correcting body odours and/or protecting them or keeping them in good condition.
The Purpose of cosmetics is intended to :
clean
perfume
change appearance
correct body odour
protect
keep in good condition
This is a ppt on Medicinal chemistry, just made to help out and give the students of CLASS XI studying in CBSE about what Medicinal Chemistry is >>Please do feedback in the comments part
2. People use lip balms to prevent lips from getting
dried
Wax-like substance for chapped or dried lips
Usefulness of Lip BalmsUsefulness of Lip Balms
4. Honey, Oil (sweet almond, coconut)
Iron Oxide
Beeswax
Butter (shea, cocoa)
Vitamin E liquid
Components of Lip BalmsComponents of Lip Balms
5. Properties and changes of properties
Transfer of Energy
Chemistry in Lip BalmChemistry in Lip Balm
6. The liquid of the lip balm changes to a solid in the
freezer.
This is called “Solidification”.
Properties and Changes ofProperties and Changes of
PropertiesProperties
7. The agitation of mixing the liquid changes to the heat
in the liquid. It mixes your agitating force to the
heat.
Transfer of EnergyTransfer of Energy