Vivier Skin - GrenzCine Neck

Vivier Skin - GrenzCine Neck

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A luxurious neck cream designed to tighten and firm the skin around the neck, diminishing the appearance of fine lines and wrinkles, while restoring a luminous, more hydrated appearance. Loaded with active enzymes to break down submental fat, GrenzCine Neck works from the “outside in” and from the “inside out” to restore the appearance of your neck. 

Polyamine-DAB (1,4-Diaminobutane) is a power-house active ingredient present in this formula to treat thin skin. Naturally present in the human body, Polyamine-DAB supports collagen production and new cell formation, improving the density and elasticity of thin skin. 

Vitamin C is a powerful antioxidant that works to neutralize free radical damage and oxidative stress from various internal and environmental stressors. Through the stimulation of collagen and protecting the skin against UV damage, Vitamin C visibly improves the tone and texture of the skin while diminishing the appearance of fine lines and wrinkles. 

Retinol is scientifically renowned for it's effective anti-aging benefits. Working to stimulate collagen production and the development of new, healthy skin cells, Retinol will decrease the appearance of fine lines and wrinkles, while restoring a youthful complexion. 

For all skin types. 


  • Activates collagen production
  • Tightens and firms the skin around the neck
  • Assists with post-procedure healing
  • Antioxidant support
  • Breaks down submental fat
  • Improves tone and texture of the skin
  • Drastically diminishes fine lines and wrinkles

How to Use:

  1. Apply morning and night to clean dry skin on the neck, jawline, and decollete.
  2. Ensure GrenzCine Neck is applied after any lightweight serums, and before any creams, oils, SPF, and/or makeup. 

Procedure Recommendations:

Submental Liposuction: GrenzCine Neck will increase the density of the skin overall to make for better clean and smooth incisions and sutures. Use for 6-8 weeks prior to surgery. Continue use for minimum 1 year post surgery, twice daily, to further prevent the development of submental fat. 

Necklift: GrenzCine Neck will increase the density of the skin overall to make for better clean and smooth incisions and sutures. Use for minimum 6-8 weeks prior to surgery. After 4-6 weeks postoperatively, or at your surgeon's discretion, continue use for minimum 1 year post surgery, twice daily. 

Non-surgical Jawline Enhancement: GrenzCine Neck should be started immediately post-treatment, twice daily, or at your injector's discretion for a minimum of 1 year. For best results, implement GrenzCine Neck into your skincare routine 4-6 weeks prior to your dermal filler treatment. 


Water/Eau, Glycerin, Coco-Glucoside, Caprylyl Glycol, Alcohol, Glaucine, Glyceryl Stearate, PEG-100 Stearate, Squalane, Acetylarginyltryptophyl Diphenylglycine, Pseudoalteromonas Ferment Extract, Hydrolyzed Wheat Protein, Hydrolyzed Soy Protein, Tripeptide-10 Citrulline, Tripeptide-1, Lecithin, Xanthan Gum, Carbomer, Triethanolamine, Phenoxyethanol, Butylene Glycol, Butyrospermum Parkii (Shea) Butter, Dimethicone, Leontopodium Alpinum Callus Culture Extract, Behenyl Alcohol, Caprylic/Capric Triglyceride, Titanium Dioxide, Triethoxycaprylylsilane, Cetyl Palmitate, Acetyl Tetrapeptide-2, Acrylates/Acrylamide Copolymer, Mineral Oil, Polysorbate 85, Argania Spinosa Kernel Oil, Cyclopentasiloxane, Dimethiconol, Di (C12-15) Alkyl Fumarate, Magnesium Aluminum Silicate, Diazolidinyl Urea, Iodopropynyl Butylcarbamate, Propylene Glycol, Stearic Acid, 3-O-Ethyl Ascorbic Acid, 1,4-Diaminobutane Dihydrochloride (Polyamine-DAB®), TetraSodium EDTA, Butylated Hydroxytoluene, Allyl Methacrylates Crosspolymer, Polysorbate 20, Retinol.


  • For external use only
  • Avoid contact with eyes and mucous membranes
  • If contact occurs, rinse thoroughly with water
  • Keep out of reach of children
  • Vitamin C and Retinol may cause a slight tingling sensation. This is normal and will usually diminish as your skin becomes used to the product. 

GrenzCine Neck is fragrance free, dermatologist tested, and recommended by physicians.