Maple-leaf extract is a 'plant-based Botox', researchers claim. Leaves of the Canadian trees, which produce the natural sweetener maple syrup, contain compounds that prevent wrinkles formation, a study found. Wrinkles develop when the enzyme elastase breaks down elastin, which maintains skin elasticity, as part of the natural ageing process.
Previous research suggests the maple-leaf extracts, known as glucitol-core-containing gallotannins (GCGs), also prevent skin inflammation and lighten dark blemishes, such as age spots. Lead author, from the University of Rhode Island, said: 'You could imagine that these extracts might tighten up human skin like a plant-based botox, though they would be a topical application, not an injected toxin.' The researchers, who believe consumers prefer natural skincare, have had maple-leaf extracts put into cosmetics and are awaiting a patent. It is unclear…
