StriVectin DoubleFix for Lips 2-in-1 Plumping & Vertical Line Treatment — Glossy Hydration, NIA-114

StriVectin DoubleFix for Lips is a dual-action lip treatment that instantly hydrates and plumps lips while improving the appearance of vertical lines around the mouth.

Designed for the delicate skin of the lips and perioral area, this dual-purpose formula combines immediate cosmetic benefits with targeted texture-improving technology. Powered by StriVectin's NIA-114 platform and specialized actives, it works on both lip surface fullness and the fine vertical creases that form with age and movement. The finish is glossy without stinging, making it suitable for daily use under or instead of lipstick.

How quickly will I notice fuller-looking lips?

Most users see an immediate visual improvement in lip volume and hydration due to the formula's plumping ingredients and moisturizing base. Effects that are visible instantly will continue to be supported by regular use, as the product also helps replenish moisture and smooth texture over time.

• Instant glossy plump and smoother appearance right after application
• Hydrating agents lock in moisture for softer, fuller-feeling lips
• Can be used daily as part of morning or evening routine

Can this really reduce vertical lines around the mouth?

The treatment targets vertical lip lines with actives formulated to improve the look of creping and fine lines. Clinical-style testing cited by the brand shows visible reduction in stubborn vertical lines with consistent use over weeks, while the NIA-114 technology supports barrier health to enhance overall skin texture.

• Specifically formulated for vertical crease softening and contour restoration
• Supports skin barrier resilience, which helps lines appear less pronounced
• Visible improvement reported with continued use over the course of weeks

How does the finish feel and can it be layered with makeup?

The product leaves a refined glossy sheen without a burning sensation, making it comfortable for daylong wear. Its non-irritating profile allows it to be worn alone for a polished look or layered beneath lipstick or stain to boost hydration and smoothness.

• No-sting, sophisticated glossy finish suitable for everyday wear
• Lightweight texture that layers under or over color cosmetics
• Enhances natural lip tone while providing immediate shine

What ingredients and technologies does it use?

StriVectin DoubleFix combines the brand’s proprietary NIA-114 tech with plumping and moisturizing actives to target both surface volume and perioral texture. The blend is engineered to improve hydration, support barrier function, and visually refine lip contours without harsh sensations.

• NIA-114 technology to support skin barrier and overall texture
• Plumping humectants and conditioning agents for immediate fullness
• Formula designed to hydrate, enhance natural lip color, and smooth lines

Who is this for? This product is ideal for anyone seeking a single-step solution to lift lip appearance and address fine vertical lines around the mouth. It suits people wanting immediate cosmetic improvement plus ongoing textural benefits—particularly those with dry, crepey lip skin, early signs of perioral lines, or anyone who prefers a comfortable, glossy finish that layers easily with makeup.

Ingredients

Vertical Line Treatment Ingredients: Aqua (Water, Eau), Glycerin, Myristyl Nicotinate, Undecane, Caprylic/Capric Triglyceride, Oleth-10, Tridecane, Polyglyceryl-10 Dioleate, Palmitoyl Tetrapeptide-50, Heptapeptide-15 Palmitate, Bacillus/Sea Salt Ferment Filtrate, Lactic Acid/Glycolic Acid Copolymer, Polyvinyl Alcohol, Dimethyl Isosorbide, Polyglyceryl-10 Dipalmitate, Cucumis Sativus (Cucumber) Seed Oil, Sodium Hyaluronate, Linoleic Acid, Oleic Acid, Glycyrrhetinic Acid, Thioctic Acid, Ceramide AP, Palmitic Acid, Ceramide EOP, Linolenic Acid, Ceramide NP, Pueraria Lobata Root Extract, Chlorogenic Acids, Narcissus Tazetta Bulb Extract, Polysorbate 20, Polyacrylamide, Polyglycerin-3, Butylene Glycol, Sclerocarya Birrea Seed Oil, C13-14 Isoparaffin, Madecassoside, Ethylhexylglycerin, Fragrance (Parfum), Methylpropanediol, Pentylene Glycol, Sodium Lauroyl Lactylate, Laureth-7, Ubiquinone, Disodium EDTA, Tocopherol, Genistein, Citric Acid, Benzylsulfonyl D-Seryl Homophenylalanine Amidinobenzamide Acetate, Ascorbyl Palmitate, Sodium Phytate, Phytosphingosine, Cholesterol, Carbomer, Stearic Acid, Helianthus Annuus (Sunflower) Seed Oil, BHT, Xanthan Gum, Phenoxyethanol, Sodium Hydroxide, Benzyl Benzoate, Limonene; Plumping Treatment Ingredients: Polyisobutene, Ethylhexyl Palmitate, Octyldodecyl Stearoyl Stearate, VP/Hexadecene Copolymer, Silica, PPG-51/SMDI Copolymer, Caprylic/Capric Triglyceride, Glycerin, C12-15 Alkyl Benzoate, Helianthus Annuus (Sunflower) Seed Oil, Dipalmitoyl Hydroxyproline, Microcrystalline Wax, Passiflora Edulis Seed Oil, Tribehenin, Myristyl Nicotinate, Palmitoyl Hexapeptide-12, Butyrospermum Parkii (Shea) Butter, Palmitoyl Tripeptide-1, Tetrahexyldecyl Ascorbate, Ceramide NG, Platonia Insignis Seed Butter, Butyrospermum Parkii (Shea) Butter Unsaponifiables, Brassica Alba Sprout Extract, Sodium Hyaluronate, Sorbitan Isostearate, Ethylhexylglycerin, PEG-10 Phytosterol, Trihydroxystearin, Amorphophallus Konjac Root Powder, Aqua (Water, Eau), Citrus Aurantium Dulcis (Orange) Flower, Palmitic Acid, Citrus Aurantium Dulcis (Orange) Peel Oil, Lactic Acid, Tocopherol, Phenoxyethanol, Linalool, Benzaldehyde, CI 16035 (Red 40)