As far back as ancient times, plants have been harvested for their hair and skin benefits. Many are rich in both vitamins and fatty acids that target everyday issues. But just because the plants work magic doesn't mean they need to be shrouded in mystery. Get to know the ones that can help you look and feel your best.
The Vitamin E and fatty acids in sunflower seed oil work together to target a wide range of skin conditions—they're good protectants against wrinkles and harsh sun rays and have anti-inflammatory properties that fight acne and rashes. Likewise, when applied to the scalp, sunflower seed oil can combat common irritations, like dryness and brittle hair. Look for buzzwords like "high-oleic" and "cold-pressed" on skincare labels. They indicate purer and therefore more potent formulas.
Mixed into serums and cleansers, camelina oil functions as an intense emollient. It's packed with the same omega-3s as salmon, which is one of the only fatty acids your body is incapable of producing on its own. Eczema and psoriasis sufferers have long used camelina oil to moisturize, and recently, it's become an en vogue ingredient in anti-aging products.
If you've ever bought anything with salicylic acid—usually found in topical, spot-treatments—you're familiar with mint's acne-fighting powers. Here's the science lesson: Mint is especially astringent, meaning it's powerful enough to make your skin's pores contract and squeeze out extra oil.
4. Bay Leaf
You can do a lot more with bay leaves than toss a few into a stock pot for flavoring. Ayurveda, an Eastern medicine practice with roots in India, calls on the antioxidant-rich leaves to treat common hair and skin qualms. A bay leaf rinse—think a potent tea—can help lift dandruff from the scalp while also strengthening hair follicles for future regrowth. If applied to the skin, the rinse targets impurities, which is helpful in treating acne, and can also de-puff without drying out, which makes it a great toner.
5. Aloe Vera
Aloe vera has dominated the beauty aisle for decades. The clear gel found in the leaves of the succulent is famous for treating wounds, bites, and burns. Researchers credit those healing powers to the plant's ability to speed up skin regeneration. But beyond that, it's a favorite in anti-aging formulas, too, because it contains Vitamins A, C, and E. All three keep skin firm and moisturized, musts in preventing fine lines.
6. Burdock Root
Because burdock has major clout in numerous cultures, it's known by a number of names: arctium, thorny burr, cockle buttons. The oil derived from the root works wonders on hair no matter what you call it. It nourishes the scalp with fatty acids and enhances blood circulation, in turn promoting hair growth.
When it comes to the benefits of rose oil, remember the three As: antibacterial, anti-inflammatory, and antioxidants. The first one makes it a good ingredient in face washes, as it works to cleanse skin and fight acne. And while most people associate roses with a deep crimson color, the flowers' anti-inflammatory properties mean they make your skin look the opposite; rose oil can soothe redness and reduce rosacea. The antioxidants, namely Vitamin C, target future damage from the sun and other free radicals.
8. Witch Hazel
Think of witch hazel extract as bottled black magic: It comes from a shrub bearing the same name, and beauty insiders love it for its ability to reduce the appearance of under-eye circles. Since the liquid acts as a mild astringent, it makes the blood vessels beneath your eyes constrict, which reduces puffiness and discoloration. It's also prized as a toner and makeup remover.
The aptly named diabolical ironclad beetle (Phloeodes diabolicus) has an exoskeleton so strong, it can survive being pecked by birds and even run over by cars. When early entomologists tried to mount them as specimens, BBC News explained, that exoskeleton would snap or bend their pins.
- How to Save Insects - EcoWatch ›
- New Report Documents Global Insect Decline - EcoWatch ›
- How a Plastic-Eating Caterpillar Could Help Solve the World's ... ›
EcoWatch Daily Newsletter
- Singapore Will Plant One Million Trees by 2030 - EcoWatch ›
- Australia to Build the World's Largest Solar Farm to Power Singapore ›
- Giant Water Battery Cuts University's Energy Costs by $100 Million ... ›
We pet owners know how much you love your pooch. It's your best friend. It gives you pure happiness and comfort when you're together. But there are times that dogs can be very challenging, especially if they are suffering from a certain ailment. As a dog owner, all you want to do is ease whatever pain or discomfort your best friend is feeling.
By Tara Lohan
In 1999 a cheering crowd watched as a backhoe breached a hydroelectric dam on Maine's Kennebec River. The effort to help restore native fish populations and the river's health was hailed as a success and ignited a nationwide movement that spurred 1,200 dam removals in two decades.
Transmission lines from the Churchill Falls generating station in Labrador. Douglas Spott / CC BY-NC 2.0
Atlantic sturgeon were brought to the brink of extension in the 20th century and are now are listed as an endangered species. NOAA
Near Happy Valley-Goose Bay on the Churchill (Grand) River downstream from Muskrat Falls. Douglas Sprott / CC BY-NC 2.0
Construction of the Site C dam in British Columbia in 2017. Jason Woodhead / CC BY 2.0
The Block Island Wind Farm off the coast of Rhode Island is the first U.S. offshore wind farm. Dennis Schroeder / NREL / CC BY-NC-ND 2.0
The excess carbon dioxide emitted by human activity since the start of the industrial revolution has already raised the Earth's temperature by more than one degree Celsius, increased the risk of extreme hurricanes and wildfires and killed off more than half of the corals in the Great Barrier Reef. But geologic history shows that the impacts of greenhouse gases could be much worse.
- Earth Is Hurtling Towards a Catastrophe Worse Than the Dinosaur ... ›
- Are We Doomed If We Don't Curb Carbon Emissions by 2030 ... ›
- Humans Release 40 to 100x More CO2 Than Volcanoes, Major ... ›