资讯
Burst’s whitening strips are created to gently brighten teeth while being gentle on gums. Their formula lifts coffee, wine, and tea stains from enamel in up to 10 minutes, but you can leave the strips ...
“The best shampoo is gentle, cleanses effectively, and doesn’t strip the scalp’s natural oils. For most people, a basic ...
We asked dentists to share the best teeth whitening products and the best ways to see results. Shop expert and ...
These are the winners of our 2025 Tools and Treatments Awards. “Everyone does Botox,” Lindsay Lohan recently told ELLE. There ...
Scientists have developed a method to recycle human urine into hydroxyapatite, a material widely used in dental and bone ...
The key to this breakthrough is a synthetic yeast nicknamed “osteoyeast.” Inspired by mammalian bone cells called osteoblasts ...
A team of scientists at the University of California, Irvine, have figured out a way to turn human urine into a key material ...
Hydroxyapatite nanoparticle The HAn was produced using the coprecipitation method. Initially, two aqueous solutions were prepared: a calcium nitrate tetrahydrate solution 1M (Mallinckrodt, 99.9%) and ...
Professional teeth whitening can cost anywhere from $300 to $1,000. It’s no surprise many people turn to over-the-counter strips, kits and toothpaste to brighten their smiles. "Think of ...
There may be a new use for that urine you've been so thoughtlessly flushing. Scientists say it could be an alternate source of a valuable bone- and tooth-repair material, with a little help from a ...
A key chemical in urine can help make a high-value mineral for use in medicine, construction, and more — cheaply and ...
Getting your wisdom teeth extracted might sound stressful and painful, but it’s something that many people experience. According to Gentle Dental, 70% of people will eventually need to g… ...
一些您可能无法访问的结果已被隐去。
显示无法访问的结果