Image: No7
No7
Lash Impact Lash Serum
A serum built around Vitamin E and Panthenol, for hydration and barrier repair.
Brand price
USD 12.99 · checked 5 Oct 2026 · on the brand's site
From the brand
What the brand says about this product. Our ingredient analysis follows below.
How to use
Step 1: Apply the serum across the lash line at night. Step 2: In the morning, apply your favorite No7 mascara, such as the No7 Lash Impact Waterproof Mascara, apply evenly from root to tip for naturally looking defined lashes.
What's inside
Ingredients List
5 trigger at least one check · 26 trigger none
- Panthenol (provitamin B5)
- Barrier Repair
- Hydrating
- Reduces Irritation
Key Ingredients
Hyaluronic acid1
Hyaluronic acid and its salts; a humectant that binds water to the skin.
Benefits
Hydrating10
Boosts hydration and relieves dry, tight skin.
Betaine, Butylene Glycol, Glutamic Acid, Glycerin, Hydrolyzed Keratin, Panthenol, Sodium Hyaluronate, Sodium PCA, Sorbitol, Tocopherol
Barrier Repair4
Strengthens and restores the skin's natural barrier.
Antioxidant3
Shields skin from free radical damage.
Anti-Pollution4
Helps defend against airborne pollutants.
Ascorbyl Glucoside, Glycerin, Tocopherol, Tocopheryl Acetate
Concerns
May Worsen Seborrheic Dermatitis1
May feed the yeast involved in seborrheic dermatitis.
May Worsen Keratosis Pilaris2
May clog follicles or strip skin prone to keratosis pilaris.
Ingredients Explained
Click on any ingredient to learn more about it
Aqua
Solvent
Glycerin
Denaturant, Fragrance, Hair Conditioning, Humectant, Oral Care, Perfuming, Humectant, Skin Protecting, Solvent, Viscosity Controlling
Glycerin may be plant, synthetic or animal depending on the supplier.
Learn more about Glycerin →Butylene Glycol
Fragrance, Humectant, Skin Conditioning, Solvent, Viscosity Controlling
Butane-1,3-diol (CAS No. 107-88-0/ EC No. 203-529-7) (R)-(-)-butane-1,3-diol” (CAS No. 6290-03-5/ EC No. 228-532-0)
Learn more about Butylene Glycol →Disodium Phosphate
Anticorrosive, Buffering, Fragrance
Disodium hydrogenorthophosphate
Learn more about Disodium Phosphate →Phenoxyethanol
Antimicrobial, Preservative
Phenoxyethanol is the aromatic ether alcohol that conforms to the formula:
Learn more about Phenoxyethanol →Betaine
Hair Conditioning, Humectant, Humectant
Betaine is the zwitterion (inner salt) that conforms to the formula
Learn more about Betaine →Xanthan Gum
Binding, Emulsion Stabilising, Gel Forming, Skin Conditioning, Cleansing, Emulsifying, Viscosity Controlling
Xanthan gum
Learn more about Xanthan Gum →Tocopheryl Acetate
Antioxidant, Skin Conditioning
Tocopheryl Acetate is vitamin E.
Learn more about Tocopheryl Acetate →Sodium PCA
Antistatic, Hair Conditioning, Humectant, Skin Conditioning
Sodium 5-oxo-2-pyrrolidinecarboxylate
Learn more about Sodium PCA →Panthenol
Antistatic, Hair Conditioning, Skin Conditioning
Panthenol is panthenol (provitamin B5).
Learn more about Panthenol →
Dupes
- Dot & Key 12% Barrier Boost Serum (Hyaluronic + Ceramides)64% match
- Dot & Key Strawberry Bright 10% Niacinamide Face Serum62% match
- The Derma Co 3000 PPM Retinol Microneedle Serum Shot with Squalene62% match
- Medik8 Hydr8 B5™ Intense62% match
- The Derma Co 50000 PPM Vitamin C Microneedle Serum Shot with Glutathione62% match
- The Derma Co 20000 PPM Kojic Acid Microneedle Serum Shot for Pigmentation Correction & Skin Renewal61% match