Best Conditioner for Thinning Hair of 2026

Keranique Volumizing Keratin Conditioner is a cream-gel formula that thickens and volumizes thin and fine hair without weighing it down. It is enriched with keratin and designed to moisturize and detangle hair, leaving it soft, silky and protected. This conditioner is perfect for those looking for hair regrowth and it is free of sulfates, dyes and parabens.

Nioxin Scalp Therapy Conditioner is a professional hair and scalp conditioner designed for colored hair with progressed thinning. It moisturizes both the hair and scalp, helping to achieve thicker and fuller-looking hair. With its unique formula, this conditioner provides moisture control and balance to the scalp, treating dryness and promoting a healthier scalp environment. By applying from the scalp to the ends after shampooing, you can enjoy the benefits of this conditioner, which include improved hair thickness, enhanced fullness, and better overall hair health. The Nioxin Scalp Therapy Conditioner is a must-have for anyone looking to revitalize their color-treated hair and combat thinning.

Nioxin System 2 Scalp Therapy Conditioner is a professional hair and scalp cleanser shampoo designed for natural hair with progressed thinning. It is a lightweight conditioner that strengthens and moisturizes hair, leaving it fuller looking. The scalp therapy conditioner also provides hair resilience thanks to the Bio AMP technology, strengthens hair, amplifies hair structure, and helps retain moisture balance. For best results, use it daily after shampoo cleansing, distribute onto scalp and throughout the hair, leave on 1 to 3 minutes, and rinse well. Use it in combination with Nioxin System 2 Cleanser Shampoo and Scalp and Hair Treatment.

Get fuller and thicker-looking hair with Nioxin System 4 Scalp Therapy Conditioner, designed for color-treated hair with progressed thinning. This lightweight conditioner moisturizes your hair and scalp while retaining moisture balance for hair resilience thanks to the BioAMP technology. The conditioner strengthens hair, amplifies hair structure, and provides the best results when used daily after shampoo cleansing. Use in combination with Nioxin System 4 Cleanser Shampoo and Scalp and Hair Treatment for maximum results.

KERASTASE Densifique Densité Conditioner is a hair conditioner that thickens all thin or thinning hair types, hydrates and easily detangles hair, and smooths hair texture with enhanced shine. It is ideal for hair lacking thickness and volume. Formulated with Hyaluronic Acid, it plumps the hair and prevents future hair breakage.

The Aveda Thickening Conditioner is designed to help you strengthen and nourish fine to medium hair, making it feel thicker and easier to manage. It works as part of a four-step system that can reduce hair loss by 77%, which is great if you're concerned about thinning hair. Made with 96% naturally derived ingredients, this conditioner uses a botanical blend to instantly boost the thickness of each hair strand from root to tip. For best results, massage it into your wet hair and scalp, then rinse. Using it alongside the matching shampoo and scalp treatments enhances its benefits.

Pantene Rice Water Conditioner is a nutrient-infused conditioner that protects natural hair growth and adds volume to your hair. Its unique formula, infused with rice water, helps reduce hair loss and thinning caused by breakage. With regular use, it strengthens your strands, giving you fuller and thicker-looking hair. This conditioner also provides protection to your hair, allowing it to grow strong and long, so you can skip the cut. Pantene Rice Water Conditioner is free from sulfates, parabens, dyes, and mineral oil, ensuring clean ingredients for your hair. Additionally, it contains protective antioxidants, pro-vitamin B5, and strengthening lipids that nourish and protect your hair from the inside out.

Blackwood Active Man Conditioner is a natural and effective daily conditioner designed for men. Its gentle formula removes buildup and excess oil, while soothing scalp inflammation. With its specialized thickening formula, this conditioner adds volume and thickness to thinning hair, giving you fuller and healthier-looking hair. Featuring natural botanical boosts from Japan, like Tsubaki and Licorice Root, it balances excess oil, nourishes the scalp, and promotes healthy hair growth. Say goodbye to dandruff and itchy scalp with this expertly crafted conditioner, which provides relief and protection against scalp irritation. Additionally, its powerful blend of antioxidants safeguards your hair against breakage, color loss, and damage caused by free radicals, pollutants, and UV rays.

Maple Holistics Biotin Hair Conditioner is a sulfate-free, chemical-free, and paraben-free conditioner specifically designed for fine hair. It contains high-potency biotin, collagen, keratin, jojoba oil, shea butter, and argan oil to nourish and hydrate dry, damaged hair. Customers have reported that it helps with hair regrowth and makes their hair softer and smoother. It is also a popular choice for color-treated hair.

If you're struggling with hair density and maintaining fullness, the Briogeo Caffeine + Biotin Peptide Density Conditioner might be just what you need. This vegan, phthalate, and paraben-free conditioner is safe for color-treated, keratin-treated, chemically treated, and relaxed hair. The lightweight, non-greasy formula is packed with hair-essential vitamins and ingredients like copper peptides, zinc, biotin, and vitamin E that nourish your strands while supporting healthy, thicker-looking hair. The Energy Complex (Caffeine, CoQ10, Green Coffee Oil) encourages nutrient-rich microcirculation to the scalp and hair roots to support fuller, healthier-looking hair.