Doc Hoag's All Natural Menthol MSM Arthritis Backache Muscle Comfort. All Natural Menthol Moisturizing Comfort cream is made with our proprietary blend including Menthol, Organic Aloe Vera and MSM. This blend of ingredients allows deep penetrating soothing relief from minor muscles aches and joints associated with arthritis, sprains, simple backache, bruises and strains, while moisturizing the skin at the same time. It gently goes deep into your muscles, and begins working where it needs too. Great for arthritis, sprains, strains, backache,bruises, muscle discomfort, chronic aches, joint discomfort, and more. Also use for sore muscles and joints after hiking, cycling, swimming, exercising, golf, and all athletic endeavors. Menthol Is a counter irritant used to for minor muscles aches and joints associated with arthritis, backache, sprains, strains and bruises. MSM (Methylsulfonylmethane) Is found in humans, animals and many plants. It can help relieve discomfort or swelling from bursitus, tendonitus, osteoporosis, muscle cramps, PMS and others. MSM is also used to for sunburn, stretch marks, scars, and more. MSM also helps draw other beneficial ingredients deep into the skin, resulting in the deep penetration of our product into the skin. Aloe Vera Anti-inflammatory and cooling properties, it moisturizes, accelerates wound healing, fights aging, great for sunburns, and more great properties than we have space to mention. We use natural aloe-vera that has been concentrated 200X! Lanolin The soothing, moisturizing and healing effects of lanolin have been well known for many years. Lanolin oil is extracted from sheep's wool, and is best known for use in extremely dry and cracked skin including heels. Lanolin falls into the lipid-rich emollient class of moisturizers. One of the causes of dry skin is a lack of lipids, which allows water to escape. Lanolin fills in those gaps, preventing future water escape.