SADOER Keratin Hair Mask – Frizz Control & Color Protection

$10.89 $12.77

Function 2PCS 30ML 30ml 500ml Anti-Itching

Give your hair the nourishment it deserves with the SADOER Keratin Hair Mask — a fast-acting, protein-rich treatment designed to transform dry, frizzy, or chemically-treated hair into silky, smooth, radiant locks. Available in a convenient 30ml single-use size or a full 500ml salon-size jar.

This product is a cosmetic/personal care item. These statements have not been evaluated by the Food and Drug Administration. This product is not intended to diagnose, treat, cure, or prevent any disease.

Why You'll Love This Keratin Hair Mask

Fast-Acting Formula: Visibly improves hair texture in as little as 5 seconds of application — ideal for busy routines.
Frizz Control: Tames flyaways and smooths the hair cuticle for a sleek, polished finish.
Keratin Protein Boost: Keratin is a naturally occurring protein in hair — this mask replenishes it, restoring strength and elasticity.
Color Protection: Specially formulated to lock in vibrancy and extend the life of dyed or chemically-treated hair.
Long-Lasting Straightening Effect: Results can last up to 3 months with proper care.
Adds Shine & Softness: Leaves hair noticeably smoother, shinier, and more manageable after every use.
Unisex Formula: Suitable for all hair types — men and women alike.

How to Use

Daily Care (Quick Treatment)

After washing hair with your regular shampoo, towel-dry until damp.
Apply the hair mask from mid-lengths to ends — avoid the scalp.
Leave on for 5–10 minutes.
Rinse thoroughly with warm water.

Full Keratin Treatment

Blow-dry hair to 100% dry. Wash hair twice (chemically-treated) or three times (virgin hair) with a keratin purifying shampoo.
Shake the bottle well. Pour approximately 2–3 oz into a bowl and apply section by section using a brush. Wear gloves during application.
Place hair in a processing cap.
For chemically-treated hair: allow 20 minutes absorption, then blow-dry. For thick or coarse hair: allow 30 minutes, then blow-dry.
Divide hair into 4 sections with a heat-resistant comb. Using a flat iron at 230°C (450°F), take 1/8-inch sections from nape to crown, passing root to ends 5–7 times (7–10 times for very curly hair). Reduce heat to 200°C (430°F) for chemically-treated hair.
After 72 hours (3 days), wash with a keratin-safe shampoo and conditioner.

Product Details

Brand: SADOER
Size Options: 30ml / 500ml
Hair Type: All types, especially chemically-treated or frizzy hair
Gender: Unisex
High-Concern Chemicals: None
Made in: Mainland China

Complete Your Hair Care Routine

Pair this keratin mask with these related tools and products for a full salon-style experience at home:

Learn more: FDA guidance on hair dyes

Frequently Asked Questions

Q: How is the SADOER Keratin Hair Mask different from a regular conditioner?

A: Unlike a standard conditioner, this keratin hair mask delivers a concentrated dose of keratin protein directly into the hair shaft. This helps restore structural integrity, smooth the cuticle, tame frizz, and provide a straightening effect that can last up to 3 months — far beyond what a rinse-out conditioner offers.

Q: Is this keratin mask safe for color-treated or chemically-processed hair?

A: Yes! The SADOER Keratin Hair Mask is specifically formulated with color protection in mind. It helps seal the hair cuticle to lock in dye pigment, extend color vibrancy, and restore moisture balance to chemically-treated hair without stripping color.

Q: Which size should I choose — 30ml or 500ml?

A: The 30ml size is perfect for trying out the product or for travel use. The 500ml size is ideal for regular home use or salon-style full keratin treatments, offering much better value per application for long or thick hair.

Q: How often should I use this hair mask?

A: For daily maintenance, apply after shampooing 2–3 times per week as a quick conditioning treatment. For the full keratin smoothing treatment, once every 2–3 months is typically sufficient to maintain smooth, frizz-free results.