Only 20 left of these wonderful health healers. Your pick while they last. You get 2 of these wonderful plants for $25 Snake plant can be considered a houseplant and an architectural display due to its sword-like leaves with bold striping patterns, which are distinctive and eye-catching. Snake plant is a kind of herbaceous foliage plant that can purify the indoors. NASA scientists have found that it can release oxygen while absorbing carbon dioxide, increasing the concentration of ions in the air indoors. This can strengthen the function of the cerebral cortex and brain activity, stimulate and improve work efficiency, and improve the quality of sleep. lons can also significantly dilate blood vessels, relieve vasospasm and reduce blood pressure. If you want these advantages list above, grow snake plant in your study and bedroom.