Caffeine Free World suggests caffeine alternative herbal products including coffee, tea, chocolate, carob, brownies, smoothies, protein bars, and more. Based in CT and RI, No decaf or decaffeinated products, only those with naturally caffeine-free ingredients. Limit your headaches, anxiety, lack of sleep, jitters, dehydration, drug interactions, lower blood pressure. Some of us just do not tolerate caffeine as well as others. You might need to limit or eliminate caffeine to get better sleep, reduce acid reflux and heartburn, lessen anxiety, lower blood pressure, get fewer headaches, stay better hydrated, be careful of possible drug interactions, or stay away for Mormon or religious beliefs. Caffeine sensitivity. EOE, Postum, Cafix, Teeccino, stimulant, tired. Caffeine free is the term used when all ingredients in a product occur naturally without caffeine. There is no decaffeination process needed. Certain herb, chicory, carob are just some of the few ingredients used commonly in caffeine free products.