Skin Research Laboratories Brow Enhancing Serum 3.6 mL — Peptides & Vegan Formula for Fuller, Defined Brows

neuBROW is a concentrated eyebrow serum from Skin Research Laboratories formulated with peptides, proteins and plant-derived actives to help brows look fuller, thicker and more defined when used consistently.

Designed as a targeted cosmetic treatment, neuBROW combines a Dual-Weight Protein Complex with conditioning ingredients in a 3.6 mL applicator. The formula is vegan-friendly, not tested on animals, and developed with input from ophthalmologists and dermatologists to suit all skin types. It’s applied with a precision mini brush morning and evening and dries quickly so you can continue your regular beauty routine.

How quickly can I expect to see fuller-looking brows?

Results vary by individual, but many users notice improved appearance within 4–6 weeks of regular application. Consistency is important: apply twice daily and allow the serum to dry before layering other products.

• Typical visible improvement window: 4–6 weeks with twice-daily use
• Small 3.6 mL tube designed for daily morning and evening application
• Mini brush applicator targets sparse areas for precise coverage

What ingredients are in neuBROW and how do they support brow appearance?

neuBROW centers on a Dual-Weight Protein Complex that pairs peptides and proteins with vitamins and conditioning agents to enhance shine and flexibility of brow hairs. The formula also includes plant-based components to support a healthier-looking brow without animal-derived ingredients.

• Peptides and proteins to support thicker-looking hair texture and resilience
• Conditioning vitamins for improved sheen and manageability
• Vegan-friendly, plant-derived ingredients and no animal testing

How do I apply neuBROW for best results and safety?

Use the included mini brush to sweep a few light strokes across the brow area in the morning and evening. Let the serum fully dry before applying makeup or other skincare products and avoid direct contact with the eyes.

• Apply with mini brush: short strokes across sparse regions
• Allow to dry completely before makeup or moisturizers
• Safe for all skin types; reviewed by ophthalmologists and dermatologists

Will neuBROW work with my existing brow routine or cosmetics?

Yes. neuBROW is lightweight and fast-drying so it layers well under brow pencils, gels, or powders. Use it as a base treatment to improve the appearance of brow density while continuing your usual styling and color products.

• Light texture that won’t interfere with brow makeup application
• Designed to be used alongside color, pencils, or gels after drying
• Compact 3.6 mL size fits into makeup bags for travel-friendly upkeep

Who is this for: neuBROW is intended for anyone seeking a cosmetic boost to eyebrow fullness and definition—people with naturally sparse brows, those recovering from over-plucking, or users wanting stronger-looking, more manageable hairs. Because the serum is vegan-friendly and formulated for all skin types, it’s suited to a wide range of users who want a science-informed beauty treatment without animal testing. Follow the twice-daily application and maintain patience for best cosmetic results.

Ingredients

Water (Aqua/Eau), Butylene Glycol, Hydroxyethylcellulose, Sodium Hyaluronate, Copper Tripeptide-1, Octapeptide-2, Biotin, Rhizobian Gum, Hydrolyzed Vegetable Protein PG-Propyl Silanetriol, Panthenol, Pantethine, Allantoin, Cucurbita Pepo (Pumpkin) Seed Extract, Dipotassium Glycyrrhizate, Sea Water (Maris Aqua/Eau de Mer), Alcohol, Isopropyl Cloprostenate, sh-Polypeptide-1, Glycerin, Malus Domestica (Apple) Fruit Cell Culture Extract, Xanthan Gum, Lecithin, Styrene/Acrylates/Ammonium Methacrylate Copolymer, PVP, PEG-12 Dimethicone, Phenoxyethanol, Chlorphenesin, Sorbic Acid, Sodium Hydroxide, Disodium Phosphate, Polysorbate 60, Sodium Phosphate, Potassium Sorbate, Citric Acid, Caprylyl Glycol, Sodium Laureth Sulfate, Disodium EDTA, Glycine Soja (Soybean) Oil, Sodium Oleate, Hydrogenated Phosphatidylcholine, Polyaminopropyl Biguanide, Backhousia Citriodora (Australian Lemon Myrtle) Leaf Oil, Tetrasodium EDTA, C11-15 Pareth-7, Sodium Benzoate