Damaged hair can be a real struggle—split ends, breakage, and dryness can make your locks look lifeless. Redken Haircare Extreme Shampooing offers a powerful way to repair and strengthen hair, bringing back its shine and resilience. This blog post is your complete guide to understanding Redken Haircare Extreme Shampooing, its benefits, and how to use it for the best results. We’ll share real user feedback, practical tips, and insights to help you decide if this product is right for you. Whether you’re dealing with heat-damaged hair or color-treated strands, this shampoo could be the key to healthier hair.
What Is Redken Haircare Extreme Shampooing?
Redken Haircare Extreme Shampooing is a professional-strength shampoo designed to repair and strengthen damaged hair. Part of Redken’s Extreme line, it’s formulated to cleanse, fortify, and restore hair affected by heat styling, chemical treatments, or environmental stress. The shampoo uses Redken’s Strength Complex, a blend of amino acids, arginine, and citric acid, to rebuild hair’s structure and prevent breakage. It’s suitable for all hair types, from curly to straight, and is especially popular for those with brittle or over-processed hair. Also visit: Polar Haircare
Redken, a trusted name in salon products, is known for science-backed formulas and eco-friendly practices. The Extreme Shampoo is made in facilities using renewable energy and features a 92% biodegradable formula, making it a solid choice for environmentally conscious users.

Why Redken Haircare Extreme Shampooing Stands Out
- Repairs Damage: Strengthens weakened hair to reduce breakage and split ends.
- Gentle Cleansing: Cleans without stripping natural oils, ideal for daily use.
- Eco-Friendly: Made with sustainable practices and biodegradable ingredients.
- Versatile: Works for all hair types, including color-treated and chemically processed hair.
The Science Behind Redken Haircare Extreme Shampooing
Hair damage often comes from weakened keratin, the protein that makes up hair. Heat tools, coloring, and pollution can break down this structure, leading to brittleness and split ends. Redken Haircare Extreme Shampooing uses a targeted approach with its Strength Complex:
- Amino Acids and Arginine: These rebuild hair’s protein structure, strengthening it from root to tip.
- Citric Acid: Balances hair’s pH, smooths the cuticle, and adds shine.
- Hydrolyzed Soy Protein: Restores elasticity to prevent snapping.
This combination cleanses gently while fortifying weakened areas, making hair more resilient. Redken claims a 75% reduction in breakage when used with the Extreme Conditioner and Anti-Snap Treatment, based on a 2010 instrumental test.
Benefits of Redken Haircare Extreme Shampooing
Users love Redken Haircare Extreme Shampooing for its ability to transform damaged hair. Here are the key benefits based on reviews and product details:
Strengthens and Repairs
The shampoo’s protein-infused formula targets damaged areas, reducing breakage and split ends. A user on Amazon said, “This shampoo and conditioner set made my brittle hair feel alive again!” Another review on SalonCentric noted, “It makes my highlighted hair feel strong after bleaching.”
Restores Shine and Softness
Unlike some shampoos that leave hair feeling stripped, this one adds smoothness and shine. A Hair.com reviewer shared, “My hair felt like straw before, but after one wash, it was softer and shinier.” The citric acid helps seal the cuticle for a polished finish.
Gentle for Daily Use
The formula is light enough for daily washing without drying out hair. A Redken artist, Rosa Cisneroz-Ngauamo, praised its “zero weight with a luxurious wash,” making it ideal for all textures.
Protects Color-Treated Hair
Redken Haircare Extreme Shampooing is safe for color-treated hair, helping maintain vibrancy while repairing damage. Users with balayage or highlights often report it keeps their color looking fresh.
Redken Haircare Extreme Shampooing Reviews: What Users Say
Real user feedback gives a clear picture of how Redken Haircare Extreme Shampooing performs. Here’s a balanced look at the pros and cons based on reviews from Amazon, SalonCentric, and Influenster.
Positive Feedback
- Effective for Damage: A SalonCentric reviewer gave it 4.7/5 stars, saying, “I’ve used this for three months, and my hair feels stronger and less prone to breakage.”
- Softens Hair: An Amazon user noted, “My hair is so soft and manageable after using this. The scent is light and pleasant.”
- Great for Fine Hair: An Influenster reviewer said, “This is the best set for strengthening my fine hair. No hair fall with the shampoo, conditioner, and Anti-Snap combo.”
Common Complaints
- Not for Everyone: A Reddit user called it “the worst shampoo ever,” saying it left their hair greasy and caused breakage. They noted it might not suit fine, oily hair.
- Price Concerns: Some find it pricey, with one Amazon reviewer saying, “It’s great but not worth the cost compared to drugstore brands.”
- Scalp Sensitivity: An Influenster user mentioned occasional scalp dryness, requiring a break from the product.
Overall, Redken Haircare Extreme Shampooing has a strong 4.7/5 rating on SalonCentric from 453 reviews, showing broad satisfaction but varied results based on hair type.

How to Use Redken Haircare Extreme Shampooing
For the best results, follow these steps to incorporate Redken Haircare Extreme Shampooing into your routine:
- Wet Hair Thoroughly: Use lukewarm water to avoid drying out your hair.
- Apply Shampoo: Use a small amount (about a quarter-sized dollop) and massage into the scalp to create a lather. You don’t need extra for mid-lengths or ends—the lather will cleanse as it rinses.
- Rinse Well: Ensure no residue remains to avoid buildup.
- Follow with Conditioner: Pair with Redken Extreme Conditioner for maximum strength and hydration.
- Add Treatments: Use the Extreme Anti-Snap Leave-In or Strengthening Mask 1–2 times a week for extra repair.
Pro Tip: Wash every 2–3 days to maintain natural oils, as daily washing may dry out some hair types.
Sample Routine for Damaged Hair
- Shampoo: Redken Haircare Extreme Shampooing (2–3 times a week)
- Conditioner: Extreme Conditioner (after every shampoo)
- Treatment: Extreme Strengthening Mask (weekly)
- Leave-In: Anti-Snap Treatment (daily on damp hair)
This routine targets damage while keeping hair soft and manageable.
Redken Haircare Extreme Shampooing for Different Hair Types
Redken Haircare Extreme Shampooing is versatile, but results vary by hair type. Here’s how it works for different needs:
Curly or Wavy Hair
Curly hair often faces dryness from styling or coloring. The shampoo’s hydrating formula smooths curls and reduces frizz. A Hair.com editor with wavy-to-curly hair said it made brushing easier and reduced tangles.
Straight or Fine Hair
Fine hair benefits from the lightweight formula, which adds strength without heaviness. An Influenster user noted, “It’s perfect for my fine hair—no hair fall and so much stronger.” However, some Reddit users with fine hair found it too heavy, so test a small amount first.
Color-Treated Hair
The shampoo protects color while repairing damage from dyeing. Users with balayage or highlights praise its ability to maintain vibrancy. A Redken artist noted it’s ideal for blonding and gray coverage.
Chemically Processed Hair
For hair damaged by bleaching or relaxing, the shampoo restores elasticity. A North Laine Hair Co. reviewer said, “It’s a must for over-bleached hair—it feels strong again.”
Tips for Getting the Most Out of Redken Haircare Extreme Shampooing
To maximize results, follow these practical tips from users and experts:
- Use Sparingly: A little goes a long way. Overusing can lead to buildup, especially on fine hair.
- Pair with the System: The shampoo works best with the Extreme Conditioner and Anti-Snap Treatment for a 75% reduction in breakage.
- Avoid Hot Water: Rinse with cool water to seal the cuticle and boost shine.
- Protect Before Styling: Use Redken Extreme Play Safe Heat Protection before heat tools to prevent further damage.
- Be Consistent: Use for 4–6 weeks to see noticeable improvements in strength and shine.
Comparing Redken Haircare Extreme Shampooing to Other Brands
How does Redken Haircare Extreme Shampooing stack up against competitors? Here’s a quick comparison:
- Vs. Polar Haircare Dye Shampoo: Polar focuses on gray coverage with a dye-infused shampoo, while Redken targets repair without coloring. Polar may dry out hair for some, whereas Redken is gentler for daily use.
- Vs. Drugstore Brands: Brands like Suave or Pantene are cheaper but less concentrated. A Reddit user noted Redken lasts longer per bottle, making it cost-effective for some.
- Vs. Kerastase: Kerastase is pricier and focuses on hydration, while Redken emphasizes strength. A Reddit user found Kerastase better for dry hair but Redken better for damage.
Redken stands out for its professional-grade formula and proven results, but it may not suit those seeking budget options or heavy hydration.
Potential Drawbacks to Consider
While Redken Haircare Extreme Shampooing has strong reviews, it’s not perfect for everyone:
- Cost: At $27 for 10.1 oz, it’s pricier than drugstore brands. Some users find it worth it, others don’t.
- Scalp Sensitivity: A few users report dryness or irritation, especially with frequent use.
- Not for Oily Hair: Some Reddit users with fine, oily hair found it left a waxy residue.
If you have sensitive skin or oily hair, do a patch test and start with a small bottle.

Where to Buy Redken Haircare Extreme Shampooing
You can find Redken Haircare Extreme Shampooing at:
- Redken’s Website: Offers 15% off first purchases and loyalty points.
- Amazon: Ships fast, but check for authorized sellers to avoid fakes.
- SalonCentric or Ulta: Ideal for salon-sized bottles (16.9 oz or 1L) with savings.
- Local Salons: Check Redken salons like North Laine Hair Co. for click-and-collect options.
Look for bundle deals, like the Extreme Duo Set, for better value.
Final Thoughts on Redken Haircare Extreme Shampooing
Redken Haircare Extreme Shampooing is a top choice for anyone with damaged hair seeking strength and shine. Its science-backed formula, with amino acids, arginine, and citric acid, repairs breakage and restores resilience, making it ideal for color-treated, heat-damaged, or brittle hair. While some users report issues with price or scalp sensitivity, the majority praise its softness, manageability, and professional results. Pair it with the Extreme Conditioner and Anti-Snap Treatment for the best outcome, and stick to a consistent routine for lasting improvements.
If you’re ready to revive your hair, Redken Haircare Extreme Shampooing could be your go-to solution. Start with a small bottle to test it, and enjoy stronger, healthier hair that shines in any condition.

