I have had issues with my lower back for years. These capsules have made the pain bearable, unlike the over the counter pain relievers. The price is also very reasonable, and shipping was very quick! I ordered them, next day they shipped, day after that they arrived! I can promise you one thing these will help you. Now the other strains offered are nice as well but they definitely don’t compare to these. Note that I haven’t experienced any side effects.. yet. The “long term” effects that have been reported are something to keep in mind! Please be careful everyone and enjoy in moderation!