I repaired my brittle hair, reduced breakage, and revived curls with Nexxus Keraphix.

2026-05-21 Shampoo reviews Categroy：Women's Views：168

Using Nexxus Keraphix Shampoo and Conditioner, I restored my severely damaged hair, eliminated breakage, revived my natural 4C curls, and made styling effortless and fast.

This is a review from Amazon.com about product:

Nexxus Keraphix Shampoo With ProteinFusion for Damaged Hair Keratin Protein, Black Rice, Silicone-Free 33.8 oz

My Damaged Hair Fixed with Nexxus Keraphix Shampoo

I decided to order the Nexxus Keraphix Shampoo and Conditioner for severely damaged hair cause I was having a lot of hair breakage and shedding and I absolutely resented hair wash days. My hair was brittle and seemed always dry no matter what products I would put on it. I thought that I would have had to cut my hair and start completely over. However, when my products arrived, I could not wait to give them a try. I love the smells. Very nice and not powerful. I washed my hair twice with the Nexxus Shampoo, first time just the scalp, and the second wash, the hair itself. The way that my hair reacted to this shampoo was breathtaking! My curls appeared and believe it or not, I was able to pull a comb through my thick, natural, 4C hair!! I have never, ever been able to do this before while washing. Barely any hair was coming out in my comb! I had not even used the conditioner yet. I just had to stop and look in the mirror and talk to myself saying, "Omg, I cannot believe this"! I have never, ever experienced a shampoo doing my hair like this before. After I completely rinsed the shampoo from my hair, I moved on to the Nexxus Conditioner. Even more amazing. It stated to leave on the hair for 3 min, but I sat under a hooded dryer for about 10min with the conditioner on my hair, under a plastic cap. Once my time was up, I rinsed away all of the conditioner. My hair was so manageable!! I was able to comb and section it to do my bantu knots and allow my hair to dry overnight. After washing my hair, it only took me about 30 min to get it all done to dry. I have never been able to complete this process this quickly before! I am highly satisfied with these products! Even though they are expensive products, I'm hooked and will be purchasing again. I told my mom about my experience and am ready to try it on her hair also, to see if she gets the same experience and satisfaction that I got. Thank you Nexxus for such wonderful products, and thank you Amazon for carrying them. Definitely a must try on the Nexxus Keraphix Shampoo and Conditioner for Severely damaged hair. This is my first time ever writing a review on a product. That's how pleased I was with these products!!

Shampoo Basics & Tips

Introduction to Hair Damage and Care

Hair damage refers to conditions where hair loses its strength, elasticity, and moisture, leading to issues like breakage, split ends, and dryness. Common causes include excessive heat styling, chemical treatments, environmental factors, and poor nutrition. In the review, the user experienced brittle hair and breakage, which are typical signs of damage. Addressing this requires targeted products like the Nexxus Keraphix Shampoo, which contains proteins and moisturizers to repair and strengthen hair strands.

Understanding Hair Breakage and Shedding

Hair breakage occurs when hair strands snap due to weakness, often from damage or lack of moisture, while shedding is the natural loss of hairs from the follicle as part of the growth cycle. Excessive breakage, as mentioned in the review, can result from factors like over-washing, harsh products, or physical stress. To reduce breakage, use gentle shampoos, avoid tight hairstyles, and incorporate protein treatments. Shedding is normal, but if it increases, it might indicate health issues or nutritional deficiencies.

The Role of Shampoo and Conditioner in Hair Health

Shampoos cleanse the scalp and hair by removing dirt, oil, and product buildup, while conditioners provide moisture, detangle, and protect hair from damage. In the review, the Nexxus Keraphix Shampoo and Conditioner are designed for severely damaged hair, likely containing ingredients like keratin or amino acids to rebuild hair structure. Proper use, such as double washing (first scalp, then hair) and leaving conditioner on for extended periods, can enhance results by allowing deep penetration and repair.

Hair Types: What is 4C Hair?

4C hair is a curl type characterized by tight, coily strands with minimal definition, often prone to dryness and breakage due to its structure. It requires extra moisture and gentle handling to maintain health. In the review, the user has 4C hair, which benefited from the Nexxus products by becoming more manageable and defined. Care tips for 4C hair include using sulfate-free shampoos, deep conditioning regularly, and protective styling like Bantu knots to minimize manipulation and retain length.

Proper Hair Washing Techniques

Effective hair washing involves steps like focusing on the scalp first to remove buildup, then gently cleansing the hair lengths to avoid tangling. The review highlights double washing with the shampoo, which helps ensure thorough cleaning without stripping natural oils. For damaged hair, it's best to use lukewarm water and massage gently to stimulate blood flow. This technique can reduce breakage and improve product absorption, leading to healthier hair over time.

Deep Conditioning with Hooded Dryers

Deep conditioning involves applying a conditioner for an extended period, often with heat, to enhance moisture and repair. Using a hooded dryer and plastic cap, as in the review, creates a steam effect that opens hair cuticles, allowing ingredients to penetrate deeply. This method is especially beneficial for damaged or dry hair, as it can restore elasticity, reduce frizz, and improve manageability. Aim for sessions of 10-30 minutes, depending on hair needs, to maximize benefits.

Styling with Bantu Knots

Bantu knots are a protective hairstyle where sections of hair are twisted and coiled into knots, helping to define curls, reduce breakage, and retain moisture. In the review, the user used this style after washing, which aligns with best practices for 4C hair to minimize daily manipulation. Protective styles like Bantu knots can prevent environmental damage and promote hair growth by limiting exposure to stressors like wind and friction.

Common Hair Care Questions and Tips

Many people wonder how often to wash damaged hair—typically, 1-2 times a week is sufficient to avoid over-drying. Use products with nourishing ingredients like argan oil or shea butter for extra moisture. For shedding, ensure a balanced diet rich in vitamins like Biotin and Iron. Always patch-test new products to avoid reactions, and consider consulting a dermatologist for persistent issues. Regular trims and avoiding heat tools can also help maintain hair health and prevent further damage.