Finals Post lab product development Flashcards
It was developed to replace soap for cleansing scalp and hair by removing unwanted sebum, dandruff, environmental dust, and residues of hair care products.
Soap
Shampoo
Body Wash
Shampoo 🧴
Shampoo came from Greek word “ chāmpo” meaning to
kneed or soothe.
F/T
False: Hindi word
is intended to be used to cleanse the body. It is made up of vegetable oils or fats and caustic soda.
Soap
Shampoo
Body Wash
Soap
is used to cleanse the hair. It is made up of surfactants and co-surfactants.
Soap
Shampoo
Body Wash
Shampoo
What is Potash solution chemical name:
K2CO3
Potassium carbonate
Shampoo: Leaf extract
AI
Shampoo: Aloe vera gel
Cleansing agent, hydrates hair, moisturizer
Shampoo: Soft soap
pH stabilizer
Shampoo: Alcohol
Solvent and drying property
Shampoo: Lavender oil
Fragrance
Shampoo: Rosemary oil
Fragrance
Shampoo: Geranium oil
Fragrance
Shampoo: Purified water
Solvent
Vitamin E chemical name
C29H50O2
Chemical name of natural, bioactive Vitamin E. Orally bioavailable alpha form of the naturally- occurring fat-soluble vitamin E, with potent antioxidant and cytoprotective activities.
Alpha-Tocopherol
Lotion: Jojoba oil
Active ingredient
Lotion: Beeswax
Humectant
Lotion: Vitamin E capsule
Active ingredient
Lotion: Lavender/ Rose oil
Fragrance
Lotion: Aloe Vera gel
Moisturizer
Lotion: Purified water
Solvent/ vehicle
Factors that contribute to lip darkening/burning:
sun exposure
tobaccoo smoking
pregnancy
certain medications
a medical condition
Rose extract or rose oil is often used as an active ingredient in lipstick formulations because of?
• natural emollient, helps moisturize & soften lips; prevent dryness and chapping.
• antioxidants & anti-inflammatory - to calm & reduce redness/irritation on the lips specially those w/ sensitive or easily irritated skin.
• natural fragrance - enhance the overall user experience.
A color-changing lipstick is known as?
Magic Lipstick 💄
What is the component of Magic lipstick that makes it different from the usual colored lipstick?
contain dyes that act a bit like litmus paper, the acidity indicator dyes are colourless, weak acids. But lips have a higher pH than the lipstick, which triggers a chemical reaction that converts the acids into a strongly coloured compound.
Guava & lemon is used as an active ingredient in formulating shampoo because of?
Guava 🫒
• rich in vitamins A & C, antioxidants, minerals such as K, Mg, Ca. That nourish & strengthen the hair, promote healthy hair growth.
• astringent properties - help to cleanse the scalp & reduce oiliness.
Lemon 🍋
• natural cleanser & contains citric acid - remove buildup & debris from the scalp & hair.
• antifungal & antimicrobial properties - reduce dandruff & other scalp irritations
• fragrance
Lipstick: Fresh flower extract 🌹🥀
Active ingredient
Lipstick: Parrafin wax
Base, gives shape to lipstick 💄
Lipstick: White Beeswax
Humectant 🐝
Lipstick: Cocoa butter
Emollient/moisturizer 🍫🧈