pain relief lotion
new roll-on applicator bottle

Clinical Study


A clinical study to evaluate the effectiveness of REZIL was conducted at a Fort Collins, Colorado Chiropractic Center. Eleven patients with a variety of conditions ranging from chronic muscle pain, systemic arthritis, carpal tunnel syndrome and neuralgia volunteered to participate in the study.  Samples of REZIL and a placebo solution were tested. Each subject was given two samples chosen randomly.  The samples were labeled with a number code known only to the clinical monitor.  Thus a patient could receive two bottles of REZIL, or two bottles of a placebo, or one bottle of each.   An eight day test using the double-blind study technique with applications of each unknown for two days then switching to the next unknown for two days with a repeat of each for two days was completed.  


Following the clinical trials and patient response, the REZIL product, when applied three times daily, increased the range of motion or joint freedom in 82% of all cases.  Pain relief in sprains/strains can be experienced in five to ten minutes following application with relief up to three hours.

Analysis of the data indicated that 69% of the subjects using REZIL reported moderate pain relief and 11% reported mild pain relief compared to the placebo.  There were some cases reporting no change and no cases of negative influence.


Arthritis and bursitis respond well but require longer periods of application before maximum benefits are achieved. Joint mobilization increases long before pain relief in these cases.  Direct nerve pain of shingles, sciatica, brachial neuralgia take the longest time to respond after 3 to 4 weeks with three applications daily and only mild pain relief. Degenerative arthritis of the spine and other joints have good increases in motion in about 7 to 10 days with moderate pain relief in two weeks.  Fibromyalgia patients had the greatest response when light massage was used with REZIL. The REZIL product has been a great assist to many of our patients and allowed manipulation to be made with greater ease.

For a free sample of REZIL, call Rena at 303-205-9032 or toll free at 855-MY-REZIL (855-697-3945).