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The Saint Louis Med Spa

London Brow Company - Brow & Lash Boost Serum 0.10 oz. (3mL)

London Brow Company - Brow & Lash Boost Serum 0.10 oz. (3mL)

Regular price $8.00 USD
Regular price Sale price $8.00 USD
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London Brow Company Brow & Lash Boost Serum 3 mL

Condition • Nourish • Promote Fuller Brows & Lashes
This vegan, cruelty-free serum from London Brow Company is specially formulated to support the appearance of healthier-looking brows and lashes. With a clean, minimal formula featuring hydrators and botanical extracts, it’s ideal for brow lamination aftercare, lash lifts or as part of your daily grooming routine.

Key Benefits

  • Deeply hydrates with humectants like glycerin and urea, helping hairs appear smoother and more robust.
  • Conditions the brow and lash hairs with hydrolysed wheat protein and plant extracts to enhance surface texture and resilience.
  • Simple, fragrance-free, alcohol-free and designed for safe post-treatment use (e.g., after lamination or lifting).

How to Use

  1. Apply to clean, dry brows and lash line (typically at night or after your brow/lash treatment).
  2. Use the fine-tip applicator to trace along the brow hairs and lash base, then gently massage inwards.
  3. Use once daily for optimal results; consistent use supports visible improvement in fullness and strength over time.

Full Ingredients (INCI)

Water (Aqua), Glycerin, Urea, Hydrolysed Wheat Protein, Aloe Barbadensis Leaf Juice, Arginine, Lactic Acid, Glycine Soja (Soybean) Germ Extract, Triticum Vulgare (Wheat) Germ Extract, Scutellaria Baicalensis Root Extract, Xanthan Gum, Phenoxyethanol, Ethylhexylglycerin, Sodium Benzoate, Gluconolactone, Calcium Gluconate.

Ideal For

  • Brows and lashes that feel brittle, sparse, or post-treatment (such as after lamination, tinting or lifting).
  • Users seeking a clean, minimal serum with no fragrance or heavy oils.
  • Professionals looking for a high-quality retail serum to recommend to clients for aftercare.

Why It Stands Out

Unlike many brow/lash serums loaded with heavy oils or fragrance, this formula keeps it simple and effective—focusing on hydration, protein-support and botanicals to nurture hair health and appearance. The brand’s ethos of vegan, cruelty-free and salon-grade aftercare gives it added credibility.

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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