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The St. Louis Esthetician

SkinBetter Science - InterFuse Intensive Treatment LINES 0.5 oz. (15ml)

SkinBetter Science - InterFuse Intensive Treatment LINES 0.5 oz. (15ml)

Regular price $145.00 USD
Regular price Sale price $145.00 USD
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InterFuse Intensive Treatment LINES 15 mL

Target deep expression lines without injections.
This advanced topical treatment uses the brand’s patented SkinBetter Science InterFuse Technology to deliver high-molecular-weight, injectable-grade hyaluronic acid, multiple sizes of hyaluronic acid, neuro-calming peptides, amino-acid-based collagen-support complexes and Vitamin C — all designed to smooth the look of deep expression lines such as crow’s feet, smile lines and forehead lines.

Key Benefits

  • Delivers “injectable-grade” hyaluronic acid topically to help visually fill and smooth expression lines.
  • Includes four additional hyaluronic acids of varying molecular weight to bind water at different layers of the skin and support plumping & moisture retention.
  • Features neuro-calming peptides to visibly soften expression lines and a collagen-nourishing complex of amino acids, messenger peptides and Vitamin C to support the skin’s structure.
  • Ideal for targeted areas such as smile lines, upper lip lines, forehead furrows and crow’s feet; designed to complement in-office treatments.

How to Use

  1. Cleanse and pat skin dry.
  2. Apply a thin layer of InterFuse Intensive Treatment LINES to targeted expression-line areas (for example: around the eyes, upper lip, nasolabial folds, forehead) morning and/or evening.
  3. Follow with your regular regimen (serum, moisturizer, sunscreen).
  4. Because this is a targeted anti-aging treatment, always apply a broad-spectrum sunscreen the next day.
  5. For best results, consistent use over several weeks is recommended.

Full Ingredients (INCI)

Aqua/Water, C12-15 Alkyl Benzoate, Glycerin, PEG-16 Macadamia Glycerides, Dimethicone, Acetyl Glucosamine, Alcohol Denat., Hydroxyethyl Acrylate/Sodium Acryloyldimethyl Taurate Copolymer, Sodium Citrate, Tetrahexyldecyl Ascorbate (Vitamin C ester), Sodium Hyaluronate, Hydrolyzed Collagen, Acetyl Hexapeptide-8, Hexapeptide-48 HCl, Palmitoyl Tripeptide-1, Palmitoyl Tetrapeptide-7, Dipeptide Diaminobutyroyl Benzylamide Diacetate, Sodium Acetylated Hyaluronate, Pisum Sativum (Pea) Extract, Glycine Soja (Soybean) Seed Extract, Glucosamine HCl, Ophiopogon Japonicus Root Extract, Bambusa Vulgaris Stem/Leaf Extract, Hydrolyzed Lupine Protein, Oleic Acid, Sorbitan Isostearate, C18-36 Acid Glycol Ester, PEG-7 Trimethylolpropane Coconut Ether, Sorbitan Laurate, Hexylene Glycol, Polyisobutene, C18-36 Acid Triglyceride, Carbomer, Acrylates Copolymer, Citric Acid, Caprylyl Glycol, Ethylhexylglycerin, Potassium Sorbate, Phenoxyethanol.

Suitable For & Notes

Ideal for: Individuals concerned about static expression lines — those etched in by repeated muscle movement (crow’s feet, smile lines, forehead lines) — who prefer a topical ‘needle-free’ approach.
Important Notes:

  • This is a targeted treatment; using it on large areas may not be appropriate.
  • While “needle-free,” results may be less dramatic than injectable fillers and complementary treatments may still be recommended.
  • Always follow with sun protection when using anti-aging/ resurfacing treatments.
  • Formulated without fragrance or dyes; however, as with all active skincare, patch testing is advised if you have sensitive skin.

Please refer to the ingredient list on the product packaging for the most updated list of ingredients. Due to variability in photography, monitors, lighting and printing, the actual color of the product you have at home may differ from that featured in digital or print marketing materials.

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