We use only fresh pine needles (without branches) harvested deep in the mountains of Shizuoka Prefecture, making them economical and ready to use. We harvest and sort them after receiving your order, then ship them in freshness-preserving bags. The benefits are said to include: antioxidant properties, blood thinning and strengthening of blood vessels, cholesterol reduction, prevention of arteriosclerosis, anti-aging effects, and relaxation. I drink it every day myself. Make pine needle juice or tea to maintain your health. Features: Pesticide-free Type: Pine needles (red pine, new buds)