The classic Bogart flick is a near-perfect redition of Dashiell Hammett's tough-guy dialogue. Director John Huston cast the film so well, that it's impossible to imagine the characters any other way. And in all its twists and turns, the movie captures every nuance of Hammett's plot, and even adds to the mix.
Here's a hint: It's a preservative, and you can find it in (drum roll, please): potato chips, lard, butter, cereal, instant mashed potatoes, preserved meat, beer, baked goods, dry beverage and dessert mixes, chewing gum, and other foods.Oh, also: rubber, petroleum products, and, of course, wax food packaging.The molecule in question is butylated hydroxyanisole (BHA), and it appears in so many products because it's a potent antioxidant.ere's a hint: It's a preservative, and you can find it in (drum roll, please): potato chips, lard, butter, cereal, instant mashed potatoes, preserved meat, beer, baked goods, dry beverage and dessert mixes, chewing gum, and other foods.
Daytime AHA/BHA Products. Since AHA/ BHA make your skin more sensitive to the sun, and so more susceptible to UV damage, you should always use AHA/ BHA under a broad-spectrum UVA/UVB sunscreen with an SPF of at least 30.Your question about order is a great one. Retinoids should not be mixed with BHA (i.e., salicylic acid) or AHA (i.e,. glycolic acid) because the BHA and AHA can inactivate the retinoid.