Best Hair Growth Leave-in Conditioner of 2025

Redken Extreme Length Leave-In Conditioner is a fortifying deep conditioner for dry damaged hair that helps to strengthen strands and repair split ends. It is formulated with Redken's Strength Complex and Length Care Complex, which contains biotin and soy protein to help strengthen damaged, weak, and fragile hair. This leave-in treatment helps to reduce friction from brushing and prevents further damage, leaving hair healthy, shiny and resilient. It also helps hair grow longer and stronger, adding manageability, smoothness and shine.

OKAY Black Jamaican Castor Oil Moisture Growth Leave In Conditioner is a nourishing and replenishing leave-in conditioning treatment for all hair textures and types. It is formulated with Shea Butter and Argan Oil, two of nature's renowned hydrating agents rich in emollients and fatty acids. It is Paraben, Silicone, Sulfate, and Cruelty Free, and helps restore dry brittle, stressed and damaged hair, breakage, tangles, frizz, elasticity restoration, hair loss prevention and hair growth. Customers love the tropical scent and how it makes their hair soft and manageable.

Get ready to achieve perfect lengths without limits with Marc Anthony's Grow Long Super Fast Strength Conditioner. This anti-breakage conditioner is formulated with a blend of Caffeine, Ginseng, and Vitamin E to detangle tough-to-comb lengths and leave your hair feeling soft, silky, smooth, and shiny. The formula is perfect for all hair types and is paraben-free, SLS-free, sulfate-free, and phthalate-free. Follow up your wash with this conditioner to get stronger, healthier looking hair that's ready to go when you are.

t.botanicals Chebe Leave In Conditioner with Provitamin B5, rice protein, and silk amino acids can help you achieve shiny, bouncy, and soft hair while locking in moisture and promoting hair growth. It moisturizes dry hair, detangles knotted hair, protects hair from environmental damage, and combats frizz. t.botanicals Chebe Leave In Conditioner is not gritty and contains Chebe Powder, chebe butter, olive oil, castor oil, horsetail, shea butter, sweet almond oil, avocado oil, grape seed oil, Vitamin E, Vitamin C, Hydrolyzed Collagen, Silk Amino Acids, Rice Protein, and DL-Panthenol (Pro-Vitamin B5). It can be used on freshly washed or dry hair, and it's lighter than Chebe butter, making it perfect for leave-in use.

The RETRACT TO NATURE Leave-In Conditioner is designed to nourish and rejuvenate your hair. Infused with rosemary and coconut, this creamy formula promotes hair growth while keeping your locks soft and shiny. With the added benefits of onion oil, it strengthens hair roots, while shea butter deeply moisturizes and fortifies hair follicles. Plus, the glycerin in the formula helps soften strands, giving your hair a healthy glow. Simply apply it to your hair and scalp, let it work overnight or for a few hours, and enjoy revitalized hair that feels great.

PHARM TO TABLE Leave-In Conditioner is a nourishing and detangling scalp treatment that strengthens and hydrates your hair. The Biotin-infused formula helps prevent breakage and split ends while promoting healthy hair growth for thicker and luscious locks. It contains scalp-loving ingredients that improve hair texture and vibrancy, free from harsh chemicals. The refreshing Rosemary and Mint aroma uplifts your senses, making it a delightful experience. Simply mist onto clean, damp hair, comb through, and style as usual for manageable, moisturized, and shiny hair.

The Difeel Biotin Conditioner is designed to nourish your hair and scalp effectively. With biotin as a key ingredient, it supports healthy hair growth, making it ideal for those wanting to enhance their hair's vitality. This leave-in treatment penetrates deeply, helping to improve hair thickness and shine while promoting overall quality. Additionally, it strengthens your hair, giving it a fuller appearance. Being paraben-free and gentle, it is safe for regular use, allowing you to maintain a healthy hair care routine without worrying about harsh chemicals.

Difeel Strengthening Leave-In Spray is a nourishing and invigorating hair conditioner spray that promotes stronger, fuller, and thicker hair growth. Infused with natural mint, rosemary oil, and biotin, this leave-in conditioner deeply conditions and strengthens hair from the roots to the tips. It also helps fight frizz and tame flyaways, leaving your hair more manageable and shiny. The sulfate-free, paraben-free, and phthalate-free formula ensures that it's safe for color-treated hair. With its easy-to-use packaging and bonus-sized 8-ounce bottle, Difeel Strengthening Leave-In Spray is a must-have for anyone looking to improve the health and appearance of their hair.

Shea Moisture Leave-In Conditioner is a deep conditioning product that helps to restore, strengthen, and promote hair growth. It is enriched with Jamaican Black Castor Oil, Apple Cider Vinegar, Organic Shea Butter, and Peppermint to nourish and moisturize hair, while also providing a refreshing scalp experience. Customers have reported that it makes their hair softer, easier to detangle, and prevents hair loss. It is safe to use on colored hair and is sulfate-free and color-safe.

The Hotiary Leave-in Conditioner is a nourishing spray that combines Batana oil, Rosemary oil, and Peppermint oil to promote healthy hair growth and scalp vitality. This non-rinse formula easily fits into your routine, allowing you to spritz it on damp hair for instant hydration and repair. As you use it, you'll experience reduced tangles and frizz, making your hair more manageable. The refreshing scent adds to the experience, transforming your hair care into a delightful ritual while ensuring that your locks remain shiny and vibrant throughout the day.