Best Keratin Conditioner of 2025

The Keratin Complex Smoothing Conditioner is a specially formulated conditioner that fights frizz and leaves your hair feeling soft, smooth, and moisturized. Its silky formula helps detangle your hair, making it easier to comb and style. This conditioner is great for all hair types, including dry, damaged, or keratin-treated hair. With no sodium-chloride added, it also protects Keratin Complex smoothing treatments. Say goodbye to frizzy hair and hello to shiny, glossy locks with the Keratin Complex Smoothing Conditioner.

Bellisso Keratin Conditioner is a salon-formulated deep treatment for dry, damaged hair. It is designed to strengthen your hair on a cellular level, preventing breakage and split ends. The keratin in this conditioner works to smooth flyaways and frizz, leaving your hair with a dazzling shine. Free from sulfates and parabens, this conditioner is gentle on your scalp and suitable for all hair types. It has been formulated in conjunction with leading salon specialists and is recommended for daily use. Say goodbye to dry, damaged hair and hello to expert shine with Bellisso Keratin Conditioner.

OGX Ever Straightening + Brazilian Keratin Therapy Hair-Smoothing Conditioner is a luxurious blend of coconut oil, keratin proteins, avocado oil, and cocoa butter that helps to strengthen and soften the hair, while smoothing the cuticle for strong tresses. It adds a brilliant, luxurious glow and luminescent shine to your hair. Customers have reported that it is hydrating, smells great, and lathers well. It is also paraben-free and sulfate-free.

It's A 10 Miracle Deep Conditioner Plus Keratin is a highly recommended unisex deep conditioner that comes in a 17.5-ounce bottle. It contains keratin that helps to nourish and strengthen your hair. It is suitable for casual wear and is perfect for people who want to maintain healthy and strong hair.

The CHI Keratin Conditioner is a 32 Fl Oz conditioner that provides intensive hydration to restore softness and shine to your hair. With the combination of keratin and jojoba oil, as well as the breakthrough technology of Keratrix, this conditioner replenishes protein and vital nourishment for reconstructing damaged hair. The intensive hydration feature ensures that your hair remains moisturized, preventing dryness and frizz. The keratin and jojoba oil work together to strengthen and repair your hair, leaving it soft, smooth, and shiny. With the CHI Keratin Conditioner, you can say goodbye to dull and damaged hair, and hello to healthy and beautiful locks.

Nexxus Keraphix ProteinFusion Conditioner is a luxurious hair care product that helps to repair severely damaged hair. It is formulated with an exclusive ProteinFusion blend with Keratin Protein and Black Rice that helps replenish hair, leaving it revitalized and detangled. Customers have reported that it makes their hair soft and moisturized, detangles easily, and leaves hair looking shiny and healthy. It is also a great choice for those who live in humid climates, as it helps to keep hair in place.

Botanic Hearth Keratin Conditioner is a paraben-free and sulfate-free hair treatment made in the USA. It helps to smooth frizz, seal in moisture, and nourish and fortify hair. It is gentle enough for daily use and safe for color-treated hair. Customers have found it to be worth the price, as it leaves their hair feeling soft, shiny, and manageable. It is also free of alcohol, ethylhexyglycerin, and phenoxyethanol, making it a great choice for those with sensitive scalps.

Transform your hair with OGX Keratin Conditioner. This multi-tasking conditioner is infused with keratin, argan oil, and ceramides to provide a range of benefits. It tames frizz, strengthens strands, adds flexibility, and protects against humidity, leaving you with smooth, shiny locks. The non-greasy formula ensures excellent frizz control without leaving your hair feeling oily. With OGX Keratin Conditioner, you can simplify your haircare routine and say goodbye to dry, frizzy hair. The paraben-free and sulfate-free formula is gentle on your hair, ensuring it stays naturally nourished.

Keratin Perfect Conditioner is a deep conditioning frizz ease that helps repair thinning, dry tresses for visibly improved body and shine. It is friendly for all hair types and makes styling hair simple, calming and detangling damaged, hard-to-manage strands. This conditioner helps reduce heat damage by bonding to hair cuticles damaged by hot tools or harsh chemicals from color treating, helping to visibly reduce damage with daily use. Formulated with clean ingredients and no added sodium chloride, it infuses hair with healing moisture that won't strip strands or scalp of any natural oils. After using Keratin Perfect Conditioner, your hair will be noticeably smoother, shinier, and healthier.

Keratin Perfect Color Smoothing Conditioner is a salon-level color safe hair treatment for women. It is a gentle, color-safe, and protecting formula that helps keep your hair shiny and soft. It is a professional quality blend that is super strengthening and helps leave your gorgeous and sexy locks healthier. It helps revive dull hair and leaves hair smooth and silky. Unlike other conditioners, it does not require spa keratin treatments.