RevitaLash Cosmetics Leave-In Hair Mask & Conditioner

Restore vitality to thinning, brittle, or compromised hair instantly. The RevitaLash® Leave-In Hair Mask & Conditioner is a breakthrough, 5-in-1 multi-purpose treatment that packs a heavyweight punch without adding weight. Uniquely formulated to deliver the intensive nourishing, smoothing, and hydrating properties of a traditional deep-conditioning mask, this luxurious treatment requires no extra time and no rinsing.

Designed to defend strands against daily heat-styling stress and environmental damage, it leaves your hair touchably silky, resilient, and brimming with youthful vitality.

• Ideal for: All hair types, color-treated hair, and anyone looking to revive fine, thinning, or compromised strands.

• Standout Benefits: Instantly detangles, deeply hydrates, repairs damage, provides heat protection, and smooths the cuticle.

• Clean Formulation: Dermatologist reviewed, clinically tested, hypoallergenic, vegan-friendly, and cruelty-free. Free from parabens, phthalates, and gluten.

The Science: Key Performance Ingredients

• Nourishing Plant-Derived Oil Blend: A potent fusion of Tamanu, Coconut, Avocado, Jojoba, and Moringa oils that reinforces the hair shaft, maximizes shine, and shields against environmental stressors.

• Amaranth Peptides: Plant-based powerhouses that significantly enhance hair resiliency, manageability, and structural strength to proactively stop breakage.

• Trehalose: A lightweight moisture-lock technology that protects the hair fiber from dehydration even under harsh, bone-dry styling or climate conditions.

• Hydrolyzed Hyaluronic Acid & Lactic Acid: Works on the cuticle level to create a protective hydration barrier, sealing down cuticles while repelling dulling urban pollution.

Real, Visible Consumer Results

In an independent 14-day consumer study, participants experienced transformative improvements in their hair quality:

• 96% saw healthier-looking hair.

• 94% reported hair that felt deeply hydrated and intensely nourished.

• 92% confirmed the treatment never weighed hair down or felt greasy.

• 91% noted hair detangled with ease and showcased a brighter, reflective shine.

• 89% agreed their strands felt more manageable, lush, and silky.

How to Apply for Maximum Results

1. Prep: Cleanse and condition with the Thickening Shampoo and Thickening Conditioner. For optimal thinning hair support, apply your Volume Enhancing Foam first.

2. Apply: Dispense a dime-sized amount of the Leave-In Hair Mask & Conditioner into your palms. Work evenly through clean, towel-dried, or damp hair, focusing strictly from mid-lengths through your ends (avoiding the direct scalp).

3. Style: Brush through to distribute the formula seamlessly and style exactly as desired—no rinsing required!

Full Ingredient List

Aqua/Water/Eau, Cetearyl Alcohol, Glycerin, Benzyl Alcohol, Behentrimonium Methosulfate, Hydroxyethylcellulose, Quaternium-91, Parfum, Amaranthus Caudatus Seed Extract, Cetrimonium Methosulfate, Panthenol, Polyquaternium-113, Trehalose, Moringa Oleifera Seed Oil, Hydrolyzed Hyaluronic Acid, Polyquaternium-6, Dehydroacetic Acid, Polyquaternium-7, Hydrolyzed Vegetable Protein PG-Propyl Silanetriol, Phenoxyethanol, Lactic Acid, Panax Ginseng Root Extract, Rosmarinus Officinalis (Rosemary) Leaf Extract, Sodium Hyaluronate, Sodium Benzoate, Calophyllum Inophyllum Seed Oil, Cocos Nucifera (Coconut) Oil, Persea Gratissima (Avocado) Oil, Simmondsia Chinensis (Jojoba) Seed Oil, Propylene Glycol, Disodium Phosphate, Sodium Metabisulfite, Sodium Phosphate, Caprylyl Glycol, Sodium Bisulfite, Citric Acid, Potassium Sorbate, Sodium Nitrate, Biotin, Tocopherol, Limonene, Citrus Aurantium Peel Oil, Linalool, Geraniol, Pinene, Terpineol, Acetyl Cedrene.