Davines Naturaltech Nourishing Keratin Sealer Travel Size — 3.38 fl oz, lightweight leave-in for dry damaged hair, seals cuticles

Davines Naturaltech Nourishing Keratin Sealer is a lightweight leave-in fluid that seals hair cuticles, restores softness, and helps prevent split ends for dry and damaged hair.

Made in Parma using vegetal keratin and amino acids, this protective sealer is the finishing step after your Nourishing routine. It layers over treated hair to lock in benefits from prior products while adding shine and manageability without weight. The travel-size 3.38 fl oz bottle makes it convenient for home use or on the go.

How does this sealer protect fragile hair?

The formula forms a thin, protective film over the hair fiber that smooths the cuticle and reduces friction. This helps hair reflect light better for improved brightness and reduces the mechanical stress that causes breakage and split ends.

• Vegetal keratin and amino acids reinforce hair structure.
• Lightweight, non-greasy finish suitable for fine to medium textures.
• Seals cuticles to minimize moisture loss and surface roughness.

When and how should I apply the Nourishing Keratin Sealer?

Use it as the final step on towel-dried hair after your shampoo and conditioning/Nourishing treatments. Apply sparingly, comb through to distribute evenly, then style as usual—no rinse needed.

• Apply to towel-dried hair following your Nourishing routine.
• Distribute with a comb for even coverage and to detangle.
• Follow with blow-dry or air-dry and typical styling products.

Will this weigh my hair down or affect styling?

The sealer is formulated to be lightweight so it won’t leave hair feeling heavy or greasy. It locks in softness and shine while preserving movement, making it compatible with most styling tools and finishes.

• Light, fluid texture designed for non-greasy protection.
• Enhances manageability without stiffness or residue.
• Works with heat styling—apply before drying for best results.

What results can I expect with continued use?

Regular use helps hair feel smoother, appear glossier, and look healthier at the ends. It acts as a maintenance step to reduce the recurrence of split ends and to preserve the benefits of deeper Nourishing treatments.

• Improved surface smoothness and visible shine.
• Reduced appearance of frizz and fewer split ends over time.
• Prolongs the effect of preceding nourishing products.

Who is this for: Davines Naturaltech Nourishing Keratin Sealer is designed for people with dry, brittle, or chemically treated hair who want a light, leave-in finishing product to smooth cuticles, add shine, and reduce split ends. It suits clients following a targeted Nourishing regimen and anyone seeking a compact travel-size protective sealer.

• Package dimensions: 4.83 cm L x 5.33 cm W x 14.22 cm H.
• Directions: Apply on towel-dried hair after your Nourishing routine; distribute evenly with a comb; then style.
• Size: 3.38 fl oz travel-friendly bottle, convenient for daily use and travel.

Ingredients

AQUA / WATER / EAU, HYDROGENATED FARNESENE, BEHENTRIMONIUM CHLORIDE, BENZYL ALCOHOL, CETEARYL ALCOHOL, PARFUM / FRAGRANCE, CETYL ALCOHOL, POLYQUATERNIUM-37, POLYESTER-37, CETRIMONIUM CHLORIDE, SODIUM BENZOATE, ISOPROPYL ALCOHOL, CITRIC ACID, DISODIUM EDTA, GLYCINE, LYSINE HCL, SCLEROTIUM GUM, HYDROLYZED RICE PROTEIN, HEXYL CINNAMAL, LINALOOL, LIMONENE, CITRAL.