Kerasilk Specialists Strengthening Mask by Kerasilk is an intensive hair treatment formulated to restore the strength and resilience of damaged, fragile, or brittle hair. Enriched with biomimetic keratin technology and high-performance ingredients, this mask works from the inside of the hair fiber, repairing and restructuring the hair without weighing it down.
Thanks to its deep action, it helps to significantly reduce breakage and fragility of the hair caused by chemical, thermal, or mechanical damage. The result is stronger hair with a silky texture and a visibly healthy appearance.

The vegan and dermatologically tested formula of Kerasilk Strengthening Mask reflects the brand''s commitment to sustainability and responsible care — free of sulfates, silicones, and microplastics. The product offers a unique sensory experience, combining professional performance with an elegant and relaxing fragrance. Ideal for those looking to restore hair vitality and prevent future damage, maintaining the natural beauty and elasticity of the hair.

Active Ingredients:

KeraTransform Technology (KT3 Complex): Strengthens the internal structure of the hair and improves its elasticity.

Biomimetic Keratin: Restores the integrity of the hair fiber, mimicking the hair''s natural proteins.

Vegan Silk: Softens and adds shine without weighing hair down.

Hair Texture and Type:
Creamy and rich texture, easy to spread and rinse. Suitable for damaged, weakened, or chemically treated hair.

Target Audience:
Recommended for those seeking to strengthen fragile hair, restore hair health, and protect strands against future damage — ideal for home or professional use.

Complementary Products:

Kerasilk Specialists Repairing Shampoo – for gentle cleansing and preparation.

Kerasilk Strengthening Spray – to strengthen and protect hair after the mask.

Kerasilk Finishing Cream – to soften and protect hair from heat and humidity.

Orders to Argentina are shipped from Portugal and within 48 hours of purchase (unless stock is out of stock or incomplete delivery address). At the time of dispatch, an email will be sent with tracking data and the corresponding invoice attached (please check your SPAM folder).

All shipments have loss insurance (check delivery times for the type of shipment selected).

If you are not satisfied with the product, consult our returns policy.

25%
KERASILK
Kerasilk Curl Balm
Defined curls with natural movement.
Reduced frizz and increased volume control.
Soft, hydrated hair with visible shine.
Greater elasticity and resistance of the hair fiber.
Healthy appearance and professional finish.
  Available
Price 12.99€
25%
KERASILK
Kerasilk Color Sealer
Visibly more vibrant and long-lasting hair color.
Intense shine and natural luminosity.
Smoother and silkier hair texture.
Reduced color fading after washing.
Lightweight feel and easily detangled hair.
  Available
Price 27.62€
25%
KERASILK
Multi-Benefit Hair Oil
Intense and visible shine in the hair.
Reduces split ends and eliminates 'electrified' strands.
Effectively controls frizz for up to 72 hours.
High thermal protection (up to 230°C) during styling.
Nourished, sealed hair fiber with a healthy appearance.
  Available
Price 27.28€
25%
KERASILK
Anti-Dandruff Scalp Serum
Visible reduction of dandruff and scalp flaking.
A healthier and more balanced scalp sensation.
Relief from irritation and itching.
Deep hydration and nourishment of the hair root.
Smoother, shinier, and easier-to-comb hair.
  Available
Price 40.45€