Hydrocolloid-based skin treatment
The present technology relates generally to devices for treatment of skin and skin conditions, as well as methods for preparing the devices and methods of treatment using the devices. Suitably, the devices comprise a hydrocolloid dressing and one or more active agents, wherein the amount of the active agent(s) does not reduce the absorption properties of the hydrocolloid dressing.
1. A device for treatment of skin, consisting of:
a. a hydrocolloid having a thickness of about 0.005 inches to about 0.012 inches; and
b. active agents consisting of vitamin A and dimethylethanolamine and optionally zinc pyrrolidone associated with the hydrocolloid,
wherein the active agents are present at an amount so as to not reduce the absorption capability of the hydrocolloid.
2. The device of claim 1 , wherein the active agents are present at an amount of about 0.1% to about 10%.
3. The device of claim 1 , wherein the vitamin A and the dimethylethanolamine are each present at an amount of about 0.2% to about 0.7%.
4. The device of claim 3 , wherein the vitamin A and the dimethylethanolamine are each present at an amount of about 0.5%.
5. The device of claim 1 , wherein the hydrocolloid has a thickness of about 0.005 inches to about 0.011 inches.
6. The device of claim 1 , wherein the active agents consist of vitamin A and dimethylethanolamine, each of about 0.5%.
7. A method of treating a skin condition, comprising:
a. providing a device, the device consisting of:
i. a hydrocolloid dressing having a thickness of about 0.005 inches to about 0.012 inches; and
ii. active agents consisting of vitamin A and dimethylethanolamine and optionally zinc pyrrolidone associated with the hydrocolloid dressing,
wherein the active agents are present at an amount so as to not reduce the absorption capability of the hydrocolloid dressing;
b. applying the device to a skin surface; and
c. maintaining the device on the skin surface for a period of at least 1 hour, thereby treating the skin condition.
8. The method of claim 7 , wherein the skin condition is a clogged pore, and wherein the device is applied to a cheek, nose, forehead, or chin skin surface.
9. The method of claim 7 , wherein the method of treatment is repeated daily for a period of at least 3 days.