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KRISTIN ESS HAIR Strengthening Conditioner
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Highlights
Summary
The Kristin Ess Hair Strengthening Conditioner is infused with biotin and amino acid, formulated to help fight frizz, boost resiliency, and help prevent breakage. It detangles easily and leaves hair smoother, shinier, and healthier-looking after each use.
Benefits
- Anti-breakage
- Biotin infused
- Shine enhancing
- For all hair types
- Color + keratin safe
- Free of sulfates, parabens + phthalates
- Features The One Signature fragrance: ambrette seed, magnolia, pear water, night violet, orris butter, new caledonia sandalwood + white amber
Key Ingredients
- BIOTIN FUSION COMPLEX: Rich in vitamins that support healthy hair like amino acids and biotin, this powerhouse complex helps keep hair strong and reinforces weak strands for hair longevity and vitality.
- BIOTIN: Also known as Vitamin B7, this essential nutrient helps to stimulate keratinproduction, promote healthy hair and enhance shine.
- AMINO ACID BLEND: This blend deeply moisturizes and strengthens strands. It alsohelps to repair surface damage for healthier, more resilient hair.
Research Results
- Scientifically tested to reduce breakage
- Up to 58% less breakage*
- Up to 2x stronger hair*
- **Based on breakage test of Kristin Ess Strengthening shampoo and conditioner together as a system vs untreated hair.
Item 2649064
- On wet hair, apply from the bottom and work your way to the top, skipping the last inch or two near the root.
- For best results and hair that feels more nourished and resilient, use with Kristin Ess Strengthening Shampoo.
STYLIST TIP: Allow it to sit on the hair for 5 minutes, or longer if you have the time for an extra boost of nourishment!
Water (Aqua/Eau), Cetearyl Alcohol, Fragrance (Parfum), Behentrimonium Chloride, Bis-Peg-18 Methyl Ether Dimethyl Silane, Biotin, Ricinus Communis (Castor) Seed Oil, Hypnea Musciformis Extract, Mangifera Indica (Mango) Seed Butter, Persea Gratissima (Avocado) Oil, Chamomilla Recutita (Matricaria) Flower Extract, Helianthus Annuus (Sunflower) Seed Oil, Sargassum Filipendula Extract, Gelidium Acerosa Extract, Arginine, Glycine, Alanine, Serine, Valine, Sorbitan Oleate, Algin, Chitosan, Threonine, Proline, Isoleucine, Phenylalanine, Histidine, Cetyl Alcohol, Phenoxyethanol, Glycerin, Panthenol, Cetrimonium Chloride, Isopropyl Alcohol, Polyquaternium-37, Guar Hydroxypropyltrimonium Chloride, Silicone Quaternium-3, Isopropyl Palmitate, Propylene Glycol Dicaprylate/Dicaprate, Ethylhexylglycerin, Ppg-1 Trideceth-6, Trideceth-12, Cetearamidoethyldiethonium Succinoyl Hydrolyzed Pea Protein, Peg-33, C11-13 Isoparaffin, Sodium Pca, Sodium Lactate, Peg-14, Myristyl Alcohol, Stearyl Alcohol, Citric Acid, Caprylic/Capric Triglyceride, Sorbitol, Aspartic Acid, Pca, Coco-Glucoside, Bht, Xanthan Gum, Carrageenan, Peg-8 Dimethicone. 1114410
Please note, ingredient lists may change any time a product is updated. Always check packaging to get the most accurate list of ingredients in each product.
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Reviews
Review Snapshot
by PowerReviews
Ratings Distribution
Hair Type
Most Helpful Positive Review
Really Good!
[I received this product in exchange for my honest review] After trying out the Kristin Ess Strengthening Shampoo and Conditioner, here's my take on how they performed: Residue: I was pleasantly surprised by how clean my hair felt after using both the shampoo and conditioner. There was no sticky or ...
Most Helpful Critical Review
Not my favorite
I paired the Kristin Ess Hair Strengthening Conditioner with the matching shampoo and had mixed results. The packaging is really pretty and the scent is nice light and clean without being overpowering. It spreads easily through wet hair and rinses out well. That said, I expected a little more moistu...
209 results
Delicious smell and very soft hair
Hair Type Very Curly Hair
I received this product in exchange for my honest review.I like the conditioner better than the shampoo to be honest. Beginning with the scent which is really good. Additionally, I feel it hydrates my hair a lot; my hair was definitely very soft after I applied this conditioner.

Love it !
[I received this product in exchange for my honest review] I've been pairing the Kristin Ess Strengthening Conditioner with the matching shampoo for a few weeks, and I honestly love how it makes my hair feel. after rinsing, my hair feels so soft and silky like, truly smooth without being weighed down. It detangles my hair easily (which I need every time after shampooing), and I don't fight with knots in the shower anymore. One of my favorite things about this conditioner is how it leaves my hair feeling hydrated but not greasy. My ends usually get dry and frizzy, but this actually helps them look healthier and more polished. I've also noticed less breakage when I brush!
Leaves my hair smoother
Hair Type Wavy Hair
[I received this product in exchange for my honest review] The Kristin Ess Hair Strengthening Conditioner pairs beautifully with the shampoo. It feels nourishing without being heavy and spreads easily through my hair. After rinsing, my hair felt hydrated and manageable. I didn't deal with a lot of tangles, which is a big win for my coarse, wavy hair. Once air dried, my hair looked smoother overall and noticeably less dry and dull. I've uploaded before and after photos (air-dried in both pics) to show how my hair looks with continued use. If your hair needs strengthening but still craves moisture, this conditioner does a solid job of delivering both.


Soft hair
Hair Type Straight Hair
[I received this product in exchange for my honest review] I am very thankful to have received this Kristin Ess hair shampoo and conditioner. This has left my hair feeling very soft and smelling great. I am glad to have this

Love
Hair Type Wavy Hair
This product works so well. My hair feels so smooth and soft. It has a slight chemical smell, but nothing crazy. My hair looks so shiny and healthy.