{"product_id":"renewal-rescue-overnight-mask-copy","title":"Lissant Line-Smoothing Neck Serum","description":"\u003cp\u003e\u003cmeta charset=\"utf-8\"\u003eFormerly known as Fermitif Neck Renewal Serum Treatment, Dr. Brown's new upgraded targeted neck serum visibly smoothes neck lines, refines neck contours, and brightens the neck and décolletage with continued use. Powered by RV Volumizing Peptide and RV Firming Peptide with RVGF Technology - RéVive's latest proprietary precision technology that helps protect the stability and efficacy of its three exclusive peptides, while ensuring precise binding to key protein targets; with a highly efficient delivery system, our peptides are able to revitalize the skin from within - this lightweight neck serum helps visibly smooth neck lines, firm contours, and brighten the look of skin on the neck and décolletage. With continued use, the neck appears smoother, more defined, and more youthful-looking.\u003cbr\u003e\u003c\/p\u003e\n\u003cp\u003eBenefits: Visibly smooths the appearance of horizontal and vertical neck lines; Helps firm and refine the look of the neck and jawline contours; Improves the appearance of skin density and elasticity; Helps brighten dull-looking skin around the neck and décolletage; Leaves neck skin smoother, more supple, and more even-toned.\u003c\/p\u003e\n\u003cp\u003eSKIN TYPE: For all skin types, safe for sensitive skin. \u003c\/p\u003e\n\u003cp\u003eNET WT: 1.0 FL OZ\u003c\/p\u003e\n\u003cp\u003eUSAGE: For a more luxurious application, dispense 1–2 pumps onto the brush side of the dual-ended applicator. Sweep upward over the neck and décolletage morning and night. Complete your routine with Line-Smoothing Neck Night Cream to amplify results.\u003cbr\u003e\u003c\/p\u003e\n\u003cp\u003eKEY INGREDIENTS:\u003c\/p\u003e\n\u003cp\u003eRV Firming Peptide - Helps support elastin production and reinforce the skin’s collagen–elastin network, improving the appearance of firmness and neck contour definition.\u003c\/p\u003e\n\u003cp\u003eRV Volumizing Peptide - Helps promote collagen synthesis and improve the appearance of skin density, supporting a smoother, more cushioned look on the neck.\u003c\/p\u003e\n\u003cp\u003eDipeptide Diaminobutyroyl Benzylamide Diacetate - Helps visibly soften expression-related neck lines by inhibiting micro-muscle contractions for a smoother skin appearance.\u003c\/p\u003e\n\u003cp\u003eNiacinamide - Helps improve the appearance of dullness and uneven tone, promoting a brighter, more even-looking neck and décolletage.\u003cbr\u003e\u003c\/p\u003e\n\u003cp\u003eFULL INGREDIENTS: Water (Aqua, Eau), Glycerin, Niacinamide, Cocoglycerides, Propanediol, Isododecane, Dimethicone, Pentylene Glycol, Hexapeptide-131 Aeea-Aeea Tripeptide-5, Pentapeptide-130 Aeea-Aeea Tetrapeptide-150, Acetyl Hexapeptide-8, Pichia Ferment Lysate Filtrate, Kappaphycus Alvarezii Extract, Acrylates\/Dimethicone Copolymer, Phenoxyethanol, Pullulan, Biosaccharide Gum-4, Caesalpinia Spinosa Fruit Extract, Acrylates\/C10-30 Alkyl Acrylate Crosspolymer, Alpha-Glucan Oligosaccharide, Potassium Hydroxide, Allantoin, Avena Sativa (Oat) Kernel Oil, Camellia Sinensis Leaf Extract, Glycyrrhiza Glabra (Licorice) Root Extract, Hydrolyzed Jojoba Esters, Ethylhexylglycerin, Sodium Phytate, Sodium Stearoyl Glutamate, Tocopheryl Acetate, Algin, Dipeptide Diaminobutyroyl Benzylamide\u003c\/p\u003e","brand":"Bays Beauty Boutique","offers":[{"title":"Default Title","offer_id":53320957821241,"sku":"052326","price":160.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0838\/2683\/5769\/files\/Screenshot2026-05-23at1.05.02PM.png?v=1779556133","url":"https:\/\/baysboutique.com\/products\/renewal-rescue-overnight-mask-copy","provider":"Bays Beauty Boutique","version":"1.0","type":"link"}