Alminoprofen is a nonsteroidal anti-inflammatory drug (NSAID) of the phenylpropionic acid class. It has anti-inflammatory properties different from the classical NSAID. Alminoprofen possesses both antiphospholipase A2 (PLA2) activity and anti-cycloxygenase (COX) activity.

Dexibuprofen, S(+)-ibuprofen, is a non-steroidal anti-inflammatory drug and active dextrorotatory enantiomer of ibuprofen. Pharmacotherapeutic effects of dexibuprofen are more potent with lesser side effects than that of the racemic mixture of both isomers. In the acute and chronic treatment of osteoarthritis, it exhibits equivalent efficacy and tolerability as that of celecoxib. Dexibuprofen is a non-selective inhibitor of cyclooxygenase (COX), which is an enzyme involved in prostaglandin (mediators of pain and fever) and thromboxane (stimulators of blood clotting) synthesis via the arachidonic acid pathway. Dexibuprofen is a non-selective cyclooxygenase inhibitor and hence, it inhibits the activity of both COX-1 and COX-2. The inhibition of COX-2 activity decreases the synthesis of prostaglandins involved in mediating inflammation, pain, fever, and swelling while the inhibition of COX-1 is thought to cause some of the side effects of Dexibuprofen including GI ulceration. The major disadvantage of dexibuprofen is its low bioavailability, the account of its low solubility in physiological media.

Loxoprofen (INN) is a non-steroidal anti-inflammatory drug in the propionic acid derivatives group. It is marketed in Brazil, Mexico and Japan by Sankyo as its sodium salt, loxoprofen sodium, under the trade name Loxonin, Argentina as Oxeno and in India as Loxomac. It is available in these countries for oral administration, and a transdermal preparation was approved for sale in Japan on January 2006. It is usually used to treat rheumatoid arthritis and osteoarthritis. It is also used to reduce pain and inflammation after surgery, wounds and tooth removal, as well as to bring down fever or ease pain induced by acute inflammation of upper respiratory tract Loxoprofen is a prodrug. When administered orally, loxoprofen sodium hydrate is absorbed from the gastrointestinal tract as an unchanged compound with only a modest gastric-mucosal irritation. It is then rapidly biotransformed into the active metabolite trans-OH form (SRS coordination) with a potent inhibitory effect on prostaglandin biosynthesis to exert its pharmacologic effects. Inhibition of prostaglandin biosynthesis constitutes the mechanism of action of this drug, the site of action being cyclooxygenase.

Loxoprofen (INN) is a non-steroidal anti-inflammatory drug in the propionic acid derivatives group. It is marketed in Brazil, Mexico and Japan by Sankyo as its sodium salt, loxoprofen sodium, under the trade name Loxonin, Argentina as Oxeno and in India as Loxomac. It is available in these countries for oral administration, and a transdermal preparation was approved for sale in Japan on January 2006. It is usually used to treat rheumatoid arthritis and osteoarthritis. It is also used to reduce pain and inflammation after surgery, wounds and tooth removal, as well as to bring down fever or ease pain induced by acute inflammation of upper respiratory tract Loxoprofen is a prodrug. When administered orally, loxoprofen sodium hydrate is absorbed from the gastrointestinal tract as an unchanged compound with only a modest gastric-mucosal irritation. It is then rapidly biotransformed into the active metabolite trans-OH form (SRS coordination) with a potent inhibitory effect on prostaglandin biosynthesis to exert its pharmacologic effects. Inhibition of prostaglandin biosynthesis constitutes the mechanism of action of this drug, the site of action being cyclooxygenase.

Alminoprofen is a nonsteroidal anti-inflammatory drug (NSAID) of the phenylpropionic acid class. It has anti-inflammatory properties different from the classical NSAID. Alminoprofen possesses both antiphospholipase A2 (PLA2) activity and anti-cycloxygenase (COX) activity.

Proglumetacin (usually as the maleate salt, trade names Afloxan, Protaxon and Proxil) is a non-steroidal anti-inflammatory drug. Proglumetacin is indicated for the pain and inflammation associated with musculoskeletal and joint disorders. The action of proglumetacin maleate is qualitatively the same as that of indomethacin in vivo; that is, it inhibits cyclo-oxygenase in inflammatory sites.

Clonixin is a nonsteroidal agent. It is an anilino-nicotinic acid derivative. It is a drug of anti-inflammatory antipyretic and analgesic activity that produces minor digestive side-effects. At high concentrations, clonixin inhibited PGE2 formed by COX-2 and partly by COX-1 activity. The drug is indicated for the relief of headaches, muscle aches, joint, dental, ear, dysmenorrhea, post-traumatic, post-surgical, gynecological. Adverse effects are occasionally nausea, dizziness, and somnolence, were mild and transient. On rare occasions, and administering high doses, it is possible the appearance of dry mouth or constipation. Concomitant use of anticholinergic drugs to be avoided by the possibility that they enhance their effects atropine.

Dexibuprofen, S(+)-ibuprofen, is a non-steroidal anti-inflammatory drug and active dextrorotatory enantiomer of ibuprofen. Pharmacotherapeutic effects of dexibuprofen are more potent with lesser side effects than that of the racemic mixture of both isomers. In the acute and chronic treatment of osteoarthritis, it exhibits equivalent efficacy and tolerability as that of celecoxib. Dexibuprofen is a non-selective inhibitor of cyclooxygenase (COX), which is an enzyme involved in prostaglandin (mediators of pain and fever) and thromboxane (stimulators of blood clotting) synthesis via the arachidonic acid pathway. Dexibuprofen is a non-selective cyclooxygenase inhibitor and hence, it inhibits the activity of both COX-1 and COX-2. The inhibition of COX-2 activity decreases the synthesis of prostaglandins involved in mediating inflammation, pain, fever, and swelling while the inhibition of COX-1 is thought to cause some of the side effects of Dexibuprofen including GI ulceration. The major disadvantage of dexibuprofen is its low bioavailability, the account of its low solubility in physiological media.

Propacetamol is a bioprecursor of paracetamol. It is rapidly hydrolyzed by plasma esterases and releases its constituent paracetamol by the end of its intravenous or intramuscular administration. Its metabolism is identical to that of paracetamol. It is used in post-operative care and is delivered by I.V. It is given if the patient is unable to take oral or rectally delivered paracetamol and non-steroidal anti-inflammatory drugs are contraindicated. The onset of analgaesia from propacetamol is more rapid than paracetamol given orally. 2 g of propacetamol are equivalent to 1g of paracetamol.

Glyceryl 1-stearate (Glycerol monostearate), commonly known as GMS, is an organic molecule used as an emulsifier. GMS is a white, odorless, and sweet-tasting flaky powder that is hygroscopic. It is a glycerol ester of stearicacid. It occurs naturally in the body as a product of the breakdown of fats by pancreatic lipase, and is also found in fatty foods. GMS is a food additive used as a thickening, emulsifying, anti-caking, and preservative agent; an emulsifying agent for oils, waxes, and solvents; a protective coating for hygroscopic powders; a solidifier and control release agent in pharmaceuticals; and a resin lubricant. It is also used in cosmetics and hair care products. Used in antiperspirants and deodorants, baby care, body care, facial care, sun care, conditioners, facial make-up, creams and lotions-skin care, sprayable emulsions, feet, hands and nails, self-tanning, nail grooming and color cosmetics. GMS is largely used in baking preparations to add "body" to the food. It is responsible for giving ice cream and whipped cream its smooth texture. It is sometimes used as an anti-staling agent in bread. Glycerol 1-stearate is affirmed by FDA as GRAS.