SADOER Keratin Hair Mask – Frizz Control & Color Protection

Transform dry, frizzy, or color-treated hair in minutes with the SADOER Keratin Hair Mask. Infused with keratin — the natural structural protein found in your hair — this intensive treatment works to smooth the hair cuticle, eliminate frizz, boost shine, and help lock in color vibrancy after dyeing. Suitable for all hair types and genders, it's your go-to weekly ritual for salon-quality results at home.

*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 It

• Frizz Elimination: Smooths the hair shaft to tame frizz and flyaways for a sleek, polished finish.
• Color Protection: Creates a protective barrier that helps preserve vibrancy and tone after coloring.
• Deep Keratin Nourishment: Replenishes lost protein to restore strength, elasticity, and suppleness.
• Long-Lasting Smoothing: Straight, smooth results that can last up to 3 months with proper care.
• Brilliant Shine: Leaves hair visibly shinier and silkier with every use.
• Unisex Formula: Suitable for men and women of all hair types — including chemically treated, coarse, and curly hair.

What Is Keratin?

Keratin is a naturally occurring structural protein that makes up the majority of your hair's composition. Heat, chemical treatments, and environmental factors can deplete keratin over time, leading to dull, frizzy, and brittle strands. This mask replenishes those lost proteins, restoring hair to a healthier, smoother state.

How to Use – Daily Care

1. Wash hair with your regular shampoo and leave hair damp.
2. Apply the hair mask from mid-lengths to ends — avoid the scalp.
3. Leave on for 5–10 minutes.
4. Rinse thoroughly with warm water.

How to Use – Intensive Treatment

1. Blow-dry hair to 100% dry. Wash with a keratin purifying shampoo (twice for chemically treated hair; three times for virgin hair).
2. Shake the bottle well. Pour 2–3 oz into a bowl and apply evenly to all sections with a brush. Use gloves during application.
3. Place hair under a cap and allow to absorb for 20–30 minutes (20 min for treated/finer hair; 30 min for coarse or resistant hair). Blow dry to 100% dry.
4. Divide hair into 4 sections with a heat-resistant comb.
5. Using a flat iron at 450°F (230°C) — or 430°F (200°C) for chemically treated hair — work in 1/8-inch sections from root to ends, passing the iron through 5–7 times (7–10 times for extremely curly or coarse hair).
6. After 72 hours (3 days), wash with a keratin-safe shampoo and conditioner to lock in results.

Product Specifications

• Brand: SADOER
• Net Weight: 30ml / 500ml options available
• Hair Type: All types — especially beneficial for frizzy, color-treated, or chemically processed hair
• Gender: Unisex
• High-Concern Chemicals: None
• Country of Origin: Made in Mainland China

Explore More Hair Care

Complete your routine with these related products:

• 1.2L Mini Electric Deep Fryer — Great for the kitchen while your mask sets!

For more information on hair health and protein treatments, visit the National Institutes of Health – Hair Structure & Protein Research.

Frequently Asked Questions

Q: How often should I use the SADOER Keratin Hair Mask?

A: For daily care, use the mask 2–3 times per week after shampooing, leaving it on for 5–10 minutes before rinsing. For the intensive keratin treatment protocol, once every 2–3 months is recommended to maintain smooth, frizz-free results.

Q: Is this keratin hair mask suitable for color-treated hair?

A: Yes! The SADOER Keratin Hair Mask is specifically formulated to help protect and preserve hair color after dyeing. It forms a protective coating around the cuticle that locks in color and adds shine, making it an excellent choice for color-treated hair.

Q: Can I use this mask on natural (virgin) hair as well as chemically treated hair?

A: Absolutely. The formula is suitable for both virgin and chemically treated hair. Simply adjust the application time and flat-iron passes as directed — longer for coarser or resistant hair, and gentler settings for chemically treated or finer hair.

Q: How long do the smoothing results last?

A: With the full intensive treatment protocol, results can last up to 3 months. Using a sulfate-free, keratin-safe shampoo and conditioner after the 72-hour wait period will help extend the longevity of your results.