Lipid composition
View Patent ↗We describe lipid based pharmaceutical compositions adapted for oral delivery and optionally delivery in accordance with a circadian rhythm.
1. A pharmaceutical composition adapted for oral delivery of an effective amount of an effective amount of native testosterone consisting of:
2.5-7.5% w/w native testosterone;
at least 40% w/w sesame oil;
at least 30% w/w lauroglycol;
at least 5% w/w ethanol;
at least 15% w/w benzyl alcohol; and
a pharmaceutically acceptable carrier wherein the combination of ethanol and benzyl alcohol increases the solubility and bioavailability of native testosterone when administered to a subject.
2. The composition according to claim 1 wherein the effective amount of native testosterone is 40 mg.
3. The composition according to claim 1 wherein the effective amount of native testosterone is 20 mg.
4. A method to treat male hypogonadism, comprising:
administering an effective amount of the composition of claim 1 to a male subject having hypogonadism, wherein the composition is administered in accordance with the circadian secretion of testosterone to provide physiological replacement of testosterone, thereby treating the male hypogonadism.
5. The method according to claim 4 , wherein the composition is administered prior to sleep between 20:00 hours and 24:00 hours.
6. The composition according to claim 1 , consisting of 5.46% w/w native testosterone, 5.3% w/w ethanol, 15.93% w/w benzyl alcohol, 31.80% w/w lauroglycol and 41.51% w/w sesame oil.
7. The composition according to claim 1 , consisting of 2.73% w/w native testosterone, 5.46% w/w ethanol, 16.39% w/w benzyl alcohol, 32.72% w/w lauroglycol and 42.7% w/w sesame oil.
8. The composition according to claim 1 wherein said composition is contained in a capsule.
9. The method according to claim 4 , wherein the male hypogonadism is primary male hypogonadism.
10. The method according to claim 4 , wherein the male hypogonadism is secondary male hypogonadism.