Best Sodium Hydroxide Hair Relaxers of 2026

The Avlon Affirm Creme Relaxer is a hair relaxer designed to provide mild control for those looking to straighten their hair. With its Time Release Sodium Hydroxide formula, this relaxer offers a convenient and effective way to achieve smooth and manageable hair. The mild control feature ensures that the relaxer is gentle on the hair, reducing the risk of damage or breakage. Additionally, the 4 lb size of the product ensures that you have enough relaxer to last for multiple applications. Whether you have curly, frizzy, or unruly hair, the Avlon Creme Relaxer can help you achieve the sleek and straight look you desire.

Optimum Smooth Relaxer by Soft-Sheen Carson is a hair relaxer that comes in a 14.1 oz package. Made in the United States, this product is formulated with multi-mineral technology that detangles and helps straighten your hair naturally. The multi-mineral technology is designed to provide long-lasting strength and nourishment to your hair. With Optimum Smooth Relaxer, you can enjoy smoother and shinier hair with less breakage and tangling. Its regular formula suits most hair types and the package size is convenient for home use.

The iDrain Caustic Soda is a powerful product designed to help you easily clear clogged drains caused by grease, hair, and soap buildup. It also works well to keep grease traps clean, reducing the need for expensive maintenance. If you have a septic system, this product helps prevent grease and solid waste buildup, ensuring your system runs smoothly. Just remember to handle it carefully, as it is very strong and can cause burns if not used with protective gloves and goggles. This makes it a reliable and effective choice for various cleaning and maintenance tasks around your home or business.

Duke Text Kit 1 is a hair relaxer designed for color-treated hair. It contains sodium hydroxide to help in relaxing your hair. This product helps you avoid skin and scalp burns during the process. With Duke Text Kit 1, you can achieve a smooth and straight look for your hair without worrying about damage. Its formulation is ideal for those with color-treated hair, providing a convenient way to relax your hair while maintaining its vibrancy.

SoftSheen Relaxer Twin Pack effectively conditions your hair during the relaxing process, with a unique built-in conditioner that moisturizes each hair fiber selectively. This relaxer not only straightens your hair but also deeply conditions it in one easy step, reducing the chances of irritation compared to other relaxers. The targeted conditioning ensures that your hair gets the care it needs, leaving it smooth and manageable.

The Paul Brown Barrier Gel is a helpful product designed to protect your skin and scalp during hair treatments. It creates a shield that stops hair dye stains from reaching your skin, especially around the hairline, ears, and neck, making your coloring process cleaner and less messy. Applying the gel is simple—just use your fingertips on the areas you want to protect, and it washes off easily with warm water, so you won’t need harsh scrubbing or extra products. Since it’s fragrance-free and gentle, it’s a great choice if you have sensitive skin or are worried about irritation near your eyes or nose.