Systems and methods for delivery of actives and healing tissue
Described herein are delivery systems comprising a deformable substrate comprising a hydrophobic surface; an active ingredient; wherein all of the active ingredient is on said hydrophobic surface; a hydrogel and water; along with methods of using and making same. The delivery systems are designed to deliver active ingredients to and through the skin surface.
1 . A facial mask comprising:
an active ingredient; and
a deformable substrate having a proximal side and a distal side, comprising:
a hydrogel comprising:
a polymeric component; and
water;
wherein the hydrogel has a hydrophobic surface;
wherein all of the active ingredient is present on said hydrophobic surface;
wherein the active ingredient is selected from: platelet-rich plasma; growth factors; an exosome, stem cells; a secretome; and a combination of two or more thereof; and
wherein the polymeric component and water are present in a ratio of from about 1:5 to about 1:1.
2 . The facial mask according to claim 1 , wherein the polymeric component comprises a polymer selected from: an acrylate polymer; a cellulosic polymer; poly alkyl vinyl ether-maleic acid copolymer; polyvinyl alcohol; polyacrylic acid; a poloxamer; polyvinyl pyrrolidone-vinyl acetate copolymer; polyvinyl pyrrolidone; polyquaternium-11; polyquaternium-39; a carbomer; gelatin; an alginate salt; and a combination of two or more thereof.
3 . The facial mask according to claim 1 , wherein the proximal side of the deformable substrate is hydrophobic.
4 . The facial mask according to claim 1 , further comprising a backing layer and/or a protective layer.
5 . The facial mask according to claim 1 , wherein the deformable substrate is a multi-piece substrate.
6 . The facial mask according to claim 1 , further comprising a scrim comprising a non-woven fiber; and wherein the scrim comprises a fibrillary network having a fiber density effective to provide sufficient rigidity to the facial mask.
7 . A method of treating a skin surface, comprising:
applying a delivery system according to claim 1 , to a skin surface of a mammal in need thereof.
8 . The method according to claim 7 , wherein the deformable substrate is configured to retain up to about 10 ml of liquid on the hydrophobic surface.
9 . The method according to claim 7 , wherein the delivery system is applied after a dermatological procedure selected from: a facial; a chemical peel; microdermabrasion; ablative laser resurfacing; non-ablative resurfacing; micro-needling; ultrasound; cryotherapy; radiofrequency; and a combination of two or more thereof.
10 . The method according to claim 9 , wherein the dermatological procedure is an injectable procedure comprising administration of a dermal filler selected from: collagen; calcium hydroxyapatite (CaHA); hyaluronic acid (HA); autologous fat; poly-L-lactic acid; polymethylmethacrylate (PMMA); and a combination of two or more thereof; a neuromodulator selected from: onabotulinumtoxin A; incobotulinumtoxin A; and abobotulinumtoxin A, or regenerative cells selected from: platelet-rich plasma; growth factors; an exosome, stem cells; a stem cell serum; a secretome; a stomal vascular fraction; an anti-aging topical composition; a mineral; a vitamin; and a combination of two or more thereof.
11 . The method according to claim 7 , wherein the backing layer is removed after application of the delivery system to the skin surface; and wherein removal of the backing layer provides a cooling effect to the skin surface.
12 . The method according to claim 7 , wherein the delivery system is substantially free of tenting after it is applied to the skin surface of the mammal.
13 . The facial mask according to claim 1 , wherein the facial mask is held in place without an adhesive.