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Nutrafol Strand Defender Conditioner


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  • Gentle and nourishing
  • Defends hair against damage
  • Replenishes hair elasticity and moisture
  • Strengthens for improved hair health

8.1 fl oz

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Unlock the Secret to Stronger, Healthier Hair with Nutrafol’s Strand Defender Conditioner

Nutrafol Strand Defender Conditioner is your answer to achieving the luscious, resilient locks you’ve always dreamed of. Say goodbye to breakage and hello to hair that radiates health and vitality.

Hair is not alive, and therefore existing damage cannot be reversed. Other conditioners use silicones and oils to conceal damage caused by factors such as color-treating, heat-styling, and wet-brushing—instead of actually protecting your hair.

Nutrafol Strand Defender Conditioner is a lightweight, silicone-free conditioner that provides multi-layer protection to strengthen hair and defend against damage. The result is hair that remains healthy, strong, and moisturized without being weighed down.

Nutrafol Strand Defender Conditioner Features & Benefits:

  • Strengthens and Protects – Nutrafol Conditioner Strand Defender is expertly crafted to fortify your hair from root to tip. With each use, it creates a protective shield around your strands, reducing damage and breakage for visibly stronger, more resilient hair.
  • Hydration and Moisture – Dry, lifeless hair? Not anymore! Our advanced formula infuses your hair with moisture, leaving it soft, supple, and easy to manage. Experience the ultimate hydration for beautifully smooth and shiny locks.
  • Enhances Hair Elasticity – Say goodbye to the “snap and break” routine. Nutrafol Conditioner Strand Defender improves hair elasticity, reducing the risk of breakage and split ends, so you can enjoy longer, healthier hair.
  • Promotes Hair Growth – Enriched with Keratin and essential vitamins, this conditioner nourishes your hair follicles, promoting regrowth and a thicker, fuller appearance.
  • Natural Ingredients – Nutrafol Conditioner Strand Defender is formulated with natural, plant-based ingredients, free from harmful chemicals like sulfates and parabens. It’s gentle on your hair and the environment.

Featured Ingredients:

  • Ximenia Oil – Provides silicone-free intense moisturization to soothe damage-prone hair.
  • Sea Buckthorn – Rich in vitamins and fatty acids, locks in moisture, improves elasticity and protects the hair cuticle.
  • Aspergillus & Arginine – Fermented amino acids that support damaged bonds, minimizing the appearance of hair damage while protecting strands against future damage.
  • Glucose Fibers – Strengthen hair from the inside out, making hair more manageable over time and helping to reduce future breakage.
  • Wheat Microproteins & Vegan Keratin Blend – Peptides and wheat proteins that utilize different-sized molecules to strengthen strands.
  • Formulated without Silicones, sulfates, hormones, drugs, parabens, phthalates, or synthetic fragrance.

Frequently Asked Questions
What are the different layers of the hair and what do they do?
The hair strand comprises 3 different parts: the cuticle and cortex are found in every hair type, while the medulla is only present in thicker hair types.

  • The cuticle is the outer layer of the hair made of overlapping cells that resemble fish scales. It is typically 6-10 layers deep. A healthy cuticle is smooth and flat to give hair shine and protect the inner parts of the hair from damage. Chemical processes and environmental aggressors can lift the cuticle and disrupt this balance, causing hair to become dry, brittle, and weak—which ultimately leads to breakage.
  • The cortex forms the hair’s main bulk and pigment. It consists of long keratin filaments, which are held together by disulphide and hydrogen bonds. The health of your cortex depends largely on the integrity of the cuticle protecting it.
  • The medulla is the innermost layer of the hair. It consists of a soft, thin core of transparent cells and air spaces. Thinner hair types do not have a medulla layer, resulting in less bulk and finer hair.

Is the conditioner safe to use if I have a sensitive scalp or sensitive skin? What about if I am sensitive to fragrances?
Nutrafol’s conditioner is formulated with natural ingredients and natural fragrance. If you have a sensitive scalp, Nutrafol recommends doing a patch test before incorporating the product into your hair wellness routine.

Is it safe for color-treated hair?
Yes, it is safe and has been tested for color-treated hair.

Do I need to use the conditioner and shampoo formulas together?
No, you do not need to use these formulas together to experience the benefits. However, these products were formulated to complement each other for your strongest, healthiest hair yet.

Will the conditioner work for different hair types/ethnicities?
Yes! It was formulated to work for all hair types and ethnicities.

How do I use the conditioner?
Apply our conditioner from mid-shaft to the ends of hair after shampooing, leave on for at least 2 minutes, then rinse. For a deeper conditioning experience, leave it on for 10 minutes, then rinse.

What makes the conditioner better than other conditioners on the market?
Other conditioners claim to reverse or repair damaged hair, but this is impossible because hair is not a living thing. Nutrafol Strand Defender Conditioner defends hair and stops damage before it starts. This science-backed, silicone-free formula uses natural ingredients to provide multi-layer protection so that hair can stay strong, smooth, and healthy.

When will I see the results from the conditioner?
Hair will feel more moisturized, smoother, and easier to manage after one use. Use consistently to protect hair from damage over time.

How long will a bottle of the conditioner last me?
Your usage will differ based on how often you wash your hair and how long or thick your hair is.

What is the recommended Nutrafol Hair Loss Regimen:
Take everyday Nutrafol Hair Supplements Women, Men, Women’s Balance or Vegan with no Biotin), Stress Adaptogen MD, and Hairbiotic MD, and wash and cleanse with the Nutrafol Root Purifier Shampoo and Stand Defender Conditioner.

Nutrafol Strand Defender Conditioner is your key to unlocking the full potential of your hair. Start your journey to stronger, healthier hair today, and save on all Nutrafol products!

Recommended for everyone, especially those who wash their hair often with shampoos that strip the scalp, and those who don’t wash often enough—causing build-up that disrupts the scalp microbiome.

Avoid contact with eyes. In case of contact with eyes, rinse immediately with plenty of water and if irritation persists seek medical advice. Keep out of reach of children.

*These statements have not been evaluated by the Food and Drug Administration. This product is not intended to diagnose, treat, cure or prevent any disease.

Aqua (Water, Eau), Sodium C14-16 Olefin Sulfonate, Cocamidopropyl Betaine, Sodium Lauroyl Sarcosinate, Propanediol, Sodium Chloride, Parfum (Fragrance), Glycerin, Glycolipids, Hydro- lyzed Quinoa, Kunzea Pomifera Fruit Extract, Syzy- gium Luehmannii Fruit Extract, Tasmannia Lanceolata Fruit Extract, Aspergillus Ferment, Glycol Distearate, Caprylyl/Capryl Glucoside, Guar Hydroxypropyltri- monium Chloride, Alpha-Glucan Oligosaccharide, Cocamide MIPA, Hydroxypropyl Methylcellulose, Disopropyl Adipate, Polyquaternium-73, Caprylyl Glyceryl Ether, Triethyl Citrate, Tetrasodium Glutamate Diacetate, Benzyl Alcool, Sodium Benzoate, Potassium Sorbate, Sodium Hydroxide, Citric Acid, Citral, Geraniol, Limonene, Linalool.

Ingredients may change. refer to packaging for the most current information.

  • 8.1 fl oz

  • Hair

Product Type
  • Hair Growth

  • Scalp Care
  • Shampoo
  • Hair Loss

  • Thinning Hair
Ingredient Preference
  • Botanical Extracts

  • Glycerin
  • Paraben-Free
  • Prebiotics
  • Silicone-Free
  • Liquid


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