SkinCeuticals A.G.E. Interrupter Ultra Serum

Combat visible signs of aging and skin sagging with SkinCeuticals A.G.E. Interrupter Ultra Serum, a powerful, physician-tested solution specifically formulated to address skin affected by aging, glycation, and even weight loss.

SkinCeuticals A.G.E. Interrupter Ultra Serum is a clinically tested, double-patented serum designed to visibly lift and firm aging skin. Developed with insights from GLP-1 patient studies, this innovative formula targets sagging and volume loss in four key facial areas—the forehead, cheeks, jawline, and neck—to deliver a more sculpted, youthful appearance.

Formulated with a potent concentration of Flavo-Proxylane™ and enhanced by Cassia Alata Extract, this high-performance serum helps reduce visible signs of aging related to collagen degradation and glycation, including wrinkles, skin laxity, and loss of elasticity. It also includes Rhamnose and Gentiana Lutea Root Extract, which work synergistically to amplify lifting effects and redefine facial contours.

Skin Aging and AGE Interrupter Ultra Serum

Skin aging is often accelerated by glycation—a natural process that leads to the formation of damaging A.G.E.s (Advanced Glycation End-products), which degrade collagen and elastin. A.G.E. Interrupter Ultra Serum uses a breakthrough concentration of Flavo-proxylane, a proprietary molecule that helps counteract the visible effects of glycation, restore elasticity, and visibly resculpt sagging skin.

This nourishing, fast-absorbing formula is designed to deliver visible lifting effects on its own and also enhances results when used alongside professional skin-tightening procedures.

This Product Is Ideal For:

• Skin experiencing loss of firmness or elasticity
• Sagging jawline and undefined facial contours
• Skin affected by glycation-related aging or by rapid weight loss
• Use post-procedure to support and prolong the tightening effects
• Suitable for all skin types and tones
• Can be used on its own or paired with professional ultrasound lifting treatments

SkinCeuticals AGE Interrupter Ultra Serum Features & Benefits:

• Visibly tightens 4 key facial areas: neck, jawline, cheeks, forehead
• Visibly improves sagging skin, jawline definition, and elasticity
• Reduces signs of aging linked to Advanced Glycation End-products (A.G.E.)
• Enhances skin texture and reinforces skin barrier integrity
• Intensely moisturizes skin for 24 hours
• Physician-tested with GLP-1 patients
• Physician tested to complement lifting ultrasound treatments
• Delivers a smooth, nourishing texture without stickiness
• Tested on all skin types and tones, even sensitive skin

Featured Ingredients:

• 30% Concentrated Proxylane™ – Helps support skin’s integrity and correct visible signs of aging, like wrinkles and laxity.
• 4.6% Wild Fruit Flavonoids – Blend of blueberry and pomegranate extracts helps defend against glycation, including UV-induced glycation, and protects against free radical damage.
• Rhamnose – A hydrating, anti-aging ingredient that helps boost firmness and elasticity.
• Gentiana Lutea Extract – An anti-aging ingredient that helps create a more sculpted look on the key facial and neck areas.

Experience visibly firmer, redefined skin with SkinCeuticals’ most advanced anti-aging serum to date.

Once or twice daily.

Blend the product into the skin.

If using in the morning, apply after a vitamin C antioxidant serum and before a moisturizer and sunscreen.

At night, apply it after retinol.

Aqua / Water / Eau, Propylene Glycol, Hydroxypropyl Tetrahydropyrantriol, Glycerin, Dimethicone, Cetearyl Isononanoate, Isohexadecane, Peg/Ppg/Polybutylene Glycol-8/5/3 Glycerin, Diisopropyl Sebacate, Vp/Va Copolymer, Hydroxyacetophenone, Phenoxyethanol, Polysilicone-11, Cellulose, Hydrogenated Lecithin, Xanthan Gum, Propanediol, Acrylates/C10-30 Alkyl Acrylate Crosspolymer, Caprylyl Glycol, Panthenol, Rhamnose, Ectoin, Cassia Alata Leaf Extract, Maltodextrin, Sorbitol, Vaccinium Myrtillus Fruit Extract, Sodium Hydroxide, Adenosine, Trisodium Ethylenediamine Disuccinate, Punica Granatum Fruit Extract, Gentiana Lutea Root Extract, Hydrolyzed Soy Protein, Sodium Benzoate, Potassium Sorbate, Citric Acid, Parfum / Fragrance.

Ingredients may change, refer to packaging for ingredient list.

SkinCeuticals was born from decades of skin cancer research that led to pivotal breakthroughs in antioxidants, their high potency formulas are concentrated in active ingredients and proven to penetrate optimally into the skin. Made in the USA, this medical-grade skincare is formulated to correct signs of aging, protect healthy skin, and prevent future damage. SkinCeuticals is backed by proven science to help maintain and improve skin health. These products are only available through dermatologists, plastic surgeons, spas, and other skincare professionals.

Rejuvent Skincare sells 100% authentic SkinCeuticals products and we are authorized to sell to Rejuvent’s patients. Visit SkinCeuticals Skincare to see all products.

What does A.G.E. Interrupter Ultra Serum do?
A.G.E. Interrupter Ultra Serum is a powerful anti-aging serum that visibly lifts and firms sagging skin in four key areas: the forehead, cheeks, jawline, and neck. It helps reduce the appearance of wrinkles, skin laxity, and facial volume loss caused by collagen decline and glycation.

What is the difference between A.G.E. Interrupter Ultra Serum and the original A.G.E. Interrupter Cream?
While both target signs of aging linked to glycation, the Ultra Serum contains a higher concentration of Flavo-Proxylane (34.6%) and is powered by Cassia Alata Extract. It features a lighter, non-sticky texture and is designed to provide visibly more sculpted, lifting results, especially when paired with in-office ultrasound procedures.

Can I use A.G.E. Interrupter Ultra Serum if I’m on GLP-1 medication or have been in the past?
Yes, A.G.E. Interrupter Ultra Serum was physician-tested with GLP-1 patients.

Can I use A.G.E. Interrupter Ultra Serum with other SkinCeuticals products?
Yes. For optimal results, pair A.G.E. Interrupter Ultra Serum with a SkinCeuticals antioxidant (such as CE Ferulic) in the morning and a broad-spectrum sunscreen. You can also layer it with a moisturizer or use it after aesthetic procedures as recommended by your provider. Pair it with AGE Interrupter Advanced, and AGE Advanced Eye for maximum anti-aging benefits.

Is A.G.E. Interrupter Ultra Serum suitable for sensitive skin?
Yes, the serum is tested on all skin types and tones, including sensitive skin. It’s formulated with a silky, nourishing texture that absorbs quickly without irritation or stickiness.

When should I apply this serum in my routine?
Apply A.G.E. Interrupter Ultra Serum after cleansing and before moisturizer, once or twice daily. Use it in the morning under SPF and/or in the evening after Retinol as part of your nighttime routine.

Rediscover firmer, more sculpted skin with SkinCeuticals A.G.E. Interrupter Ultra Serum, a next-generation lifting treatment that goes beyond surface hydration to visibly redefine facial contours and fight the signs of aging at their root. Whether used on its own or paired with professional procedures, this serum delivers transformative results with a luxurious, non-sticky feel. Don’t let collagen loss or skin laxity define your look—reclaim a youthful, lifted appearance with every drop.

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