You should take whatever form is convenient for you. You should always take the least possible amount of msm that gives you the relief you desire. Drink lots of water with msm. For first time users of MSM, it is better to take with meals to help prevent heartburn. First time users start at a low level and build up. Try 500-1000 mg (eighth to a quarter teaspoon) per day. Take it for that way for one week then increase it another a little more.

MSM is methylsuphonylmethane. It's a sulfur compound. It's been found useful in the relief of symptoms associated with allergies, gastrointestinal upsets, arthritis and other musculoskeletal disorders. Glucosamine is most often an ingredient that can be found mixed with MSM, that promotes healthy joints and tissues. I use and recommend Agility by HealthyPetNet for my Boxers, as a preventative. See similar questions...

MSM comes in many forms such as capsules, tablets, powders, and lotions. The best form for you is what works best for you. Whatever form you take, make sure it is a high-quality, pure form of MSM, such as Lignisul brand MSM made in the U.S. by Carolwood Corporation. Lignisul is an all-natural form of MSM manufactured to the highest quality standards and third party tested to ensure a 99.9% purity level. See similar questions...

Many people are finding that taking at least one part Vitamin C to four parts MSM helps its effectiveness. Vitamin C by itself has been shown to reduce pain. However, there have been no studies done that support this. See similar questions...

MSM , Methylsulfonylmethane is a type of Sulfuric Compound that is naturally present in the body. Sulfur is the third most abundant mineral based on percentage of total body weight. MSM is the active therapeutic constituent of DMSO and is also an oxidative metabolite of DMSO. Dimethyl Sulfoxide is a Sulfuric Compound originally used as an industrial solvent that since the 1960's has been recognized for various therapeutic benefits - its usage has been highly controversial. See similar questions...

If you value convenience, it is usually easier to take pills than to mix powders in water or juice. However, if you are taking high doses of these supplements for various health reasons, it is usually less expensive to take the powders, and it reduces the number of pills you have to take. See similar questions...