Health Benefits of Loose Leaf Herbal Tea Herbal Tea Sampler Gift Set Loose Leaf Teas in Test Tubes Etsy UK Organic Loose Leaf Herbal Teas & Botanicals (Caffeine Free) Heavenly Loose Leaf Herbal Teas & Scented Leaf Tea House. Organic and Wild Crafted Herbs Naturally Caffeine Free Promotes Healthy Testosterone Levels Loose leaf tea provides over 20 servings As men age, their testosterone levels decrease, leaving them feeling less manly. Lower testosterone levels effect much more than just a mans libido, it can also affect their mood, bone and muscle strength, memory and concentration, cause weight gain, and interfere with a good nights sleep. Our Man Up! Herbal Tea increases testosterone levels naturally. Ingredients: Organic and wildcrafted herbs of: muira puama bark, catuaba bark, damiana leaf, peppermint, gingko, hawthorn berries.