SUNATORIA Keratin Hair Mask — Deep Repair Treatment for Dry, Damaged Hair, 8.5 fl oz, Hydrolyzed Keratin & Hyaluronic Acid

This professional-strength deep conditioner targets weakened, porous strands to improve manageability, reduce breakage and smooth frizz-prone lengths. The formula is sulfate- and paraben-free and safe for color-treated hair, giving up to about 20 treatments per 8.5 fl oz jar depending on hair length and frequency. Use as a weekly reparative step or as-needed intensive conditioning after bleaching, heat styling or chemical services.

How quickly will I notice smoother, less-frizzy hair?

Many users feel improved slip and easier detangling immediately after rinsing, while structural strengthening from hydrolyzed keratin and proteins builds with repeated use. Expect visible reduction in surface roughness and flyaways after a few treatments.

• Immediate: better comb-through and smoother wet surface.
• 2–4 uses: reduced frizz and improved shine.
• 4–8 uses: stronger feel, fewer breakage points at mid-lengths and ends.

What ingredients repair and hydrate without weighing hair down?

The mask pairs small-molecule hydrolyzed keratin and wheat protein to reinforce the hair shaft with hyaluronic acid and hydrolyzed collagen to attract and hold moisture. Lightweight argan oil seals the cuticle surface for shine and softness without a heavy residue when applied as directed to mid-lengths and ends.

• Hydrolyzed keratin & wheat protein: rebuild tensile strength and elasticity.
• Hyaluronic acid & hydrolyzed collagen: boost moisture retention and softness.
• Argan oil: smooths cuticle and enhances shine without greasiness.

How should I use the mask for best results?

Apply to clean, towel-dried hair, focusing on damaged mid-lengths and ends — avoid the scalp. Leave the product on for 5–15 minutes depending on intensity needed, then rinse thoroughly; regular weekly or biweekly use maintains improved texture and reduces split-end appearance.

• Application: start with a small amount, distribute evenly with a wide-tooth comb.
• Timing: 5–10 minutes for maintenance, up to 15 minutes for deeper reconstruction.
• Frequency: 1–2 times per week or after chemical/heat exposure.

Is this safe for color-treated or textured hair?

The formula is crafted to be color-safe and works across straight, wavy, curly and coily hair types, especially those with high porosity from bleaching or chemical services. It’s a rinse-out mask intended for strand repair rather than a scalp treatment, and it contains no listed sulfates or parabens.

• Color-safe: maintains color vibrancy when used as directed.
• Texture-inclusive: effective on fine to coarse and curly to coily hair.
• Scalp note: avoid applying at the roots to prevent heaviness.

Who is this for? SUNATORIA Keratin Hair Mask is for anyone with dry, brittle, chemically processed or heat-damaged hair who wants a salon-grade, at-home reconstruction treatment. It suits users aiming to reduce comb breakage, tame frizz in humid conditions, restore softness to dry ends, or extend the look and feel of color-treated hair. If you prefer sulfate- and paraben-free formulas with concentrated actives that deliver visible improvement in multiple sessions, this mask provides a measured, repeatable repair protocol.

Ingredients

Keratin, Argan Oil