NOVELTY - Ionically crosslinked silicone elastomeric composition comprises: a polyorganosiloxane (I); and optionally, a reinforcing or non-reinforcing filler.    USE - The ionically crosslinked silicone elastomeric composition is useful: in drug delivery systems, transdermal patches, wound healing patches, wound dressing patches, transdermal iontophoresis, scaffold for tissue engineering, antimicrobial devices, wound management devices, ophthalmic devices, bioinserts, prostheses and body implants; in composition which is used as a coating for fertilizers, as seed coating and as a super-spreader for the agricultural agent; for personal care application comprising antiperspirant/deodorants, including sprays, sticks and roll-on products, shaving products, skin lotions, moisturizers, toners, bath products, cleansing products, shampoos, conditioners, combined shampoo/conditioners, mousses, styling gels, hair sprays, hair dyes, hair color products, hair bleaches, waving products, hair straighteners, nail polish, nail polish remover, nail creams and lotions, cuticle softeners, sunscreen, insect repellent, antiaging products, lipsticks, foundations, face powders, eye liners, eye shadows, blushes, makeup, mascaras, moisturizing preparations, foundations, body and hand preparations, skin care preparations, face and neck preparations, tonics, dressings, hair grooming aids, aerosol fixatives, fragrance preparations, aftershaves, make-up preparations, soft focus applications, night and day skin care preparations, non-coloring hair preparations, tanning preparations, synthetic and non-synthetic soap bars, hand liquids, nose strips, non-woven applications for personal care, baby lotions, baby baths and shampoos, baby conditioners, shaving preparations, cucumber slices, skin pads, make-up removers, facial cleansing products, cold creams, sunscreen products, mousses, spritzes, paste masks and muds, face masks, colognes and toilet waters, hair cuticle coats, shower gels, face and body washes, personal care rinse-off products, gels, foam baths, scrubbing cleansers, astringents, nail conditioners, eye shadow sticks, powders for face or eye, lip balms, lip glosses, hair care pump sprays and other non-aerosol sprays, hair-frizz-control gels, hair leave-in conditioners, hair pomades, hair de-tangling products, hair fixatives, hair bleach products, pre-shaves and pre-electric shaves, anhydrous creams and lotions, oil/water, water/oil, multiple and macro and micro emulsions, water-resistant creams and lotions, antiacne preparations, mouth-washes, massage oils, toothpastes, clear gels and sticks, ointment bases, topical wound-healing products, aerosol talcs, barrier sprays, vitamin and antiaging preparations, herbal-extract preparations, bath salts, bath and body milks, hair styling aids, hair-, eye-, nail- and skin-soft solid applications, controlled-release personal care products, hair conditioning mists, skin care moisturizing mists, skin wipes, pore skin wipes, pore cleaners, blemish reducers, skin exfoliators, skin desquamation enhancers, skin towelettes and cloths, depilatory preparations, personal care lubricants, nail coloring preparations, sunscreens, cosmetics, hair care products, skin care products, toothpastes and/or drug delivery systems for topical application of medicinal compositions; in antifouling composition which is used as paints, structural coatings, masonry coatings, and marine coatings; and in application comprising automotive, household, paints, coatings, laundry detergent, textile treatment, fuel cell, electronic applications, agriculture, membranes, adhesives, sealants, injection moldable and compression moldable rubbers and plastics, and various silicone based rubbers (all claimed).    ADVANTAGE - The ionically crosslinked silicone elastomeric composition: provides controlled release of actives along with improved flexibility and water absorbing benefits; controls delivery of the active ingredients in different applications with a great control on the reproducibility, and provides high oxygen permeability with high moisture transmission, comfort, and improved flexibility; provides coatings that achieves labor savings, increased crop yield, increased nitrogen utilization efficiently and time savings; forms films that are devoid of any defects or cracks.    DETAILED DESCRIPTION - Ionically crosslinked silicone elastomeric composition comprises: a polyorganosiloxane of formula (MaM1sbD1cD1sdT1eT1sfQ) (I); and optionally, a reinforcing or non-reinforcing filler.    Ma = R1R2R3SiO1/2;    M1sb = R4R5R1sSiO1/2;    D1c = R6R7SiO2/2;    D1sd = R8R1sSiO2/2;    T1e = R9SO3/2;    T1sf = R1sSiO3/2;    Q = SiO4/2;    R1, R2, R4, R5, R7, R8 = aliphatic, aromatic or fluoro containing monovalent 1-60C hydrocarbon (which is branched, linear or cyclic, optionally saturated monovalent 1-36C alkyl);    R3, R6, R9 = glycolide (-C(O)CH2O-), lactide (-C(O)CH(CH3)O-), butyrolactide (-C(O)CH2CH2CH2O-) or caprolactide (-C(O)CH2CH2CH2CH2CH2O-) or monovalent 1-60C hydrocarbon of R1; either    R1s = monovalent radical bearing ion-pairs and having -A-I2x(Mn)(y+); or    R1s = zwitterions of formula (-R1a-N(R2a)+-R3a-I1);    A = spacing group having at least 1 spacing atom comprising divalent hydrocarbon or hydrocarbonoxy group;    I2 = ionic group;    M = H or cation comprising alkali metals, alkaline earth metals, transition metals, metal complexes or organic cations, hydrocarbon cations, alkyl cations, or cationic biopolymers;    n, y = 1-6; and    x = integer which is the product of n times y;    I1 = ionic group such as sulfonate, sulfate, carboxylate, phosphonate or phosphate;    R1a = divalent 1-20C hydrocarbon; and    R2a, R3a = divalent 2-20C hydrocarbon.    INDEPENDENT CLAIMS are also included for:    (1) a healthcare composition comprising the polyorganosiloxane including at least one additional agent;    (2) a composition comprising the polyorganosiloxane and an agricultural agent, where the agricultural agent is fertilizer, micro-nutrient, insecticide, herbicide, rodenticide or miticide;    (3) a personal care composition comprising the polyorganosiloxane composition;    (4) an antifouling composition comprising the organosiloxane; and    (5) an application in the area of oil and gas, or upstream, midstream and downstream operations of hydrocarbon resources comprising the composition containing 0.01-100% of the organosiloxane.