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IGK Good Behavior Ultra Smooth Shampoo
Offers
Summary
Highlights
An instantly smoothing shampoo with Frizz-Blocking Barrier technology to fight frizz before it forms, for hair that’s 5X smoother* after just 1 use. The oil-rich formula deeply nourishes, adds shine and silkiness, perfect for any frizz-free look, curly or straight!
Benefits
- Provides 5X smoothing* after 1 use.*when used as a system of Good Behavior Shampoo and Conditioner
Key Ingredients
- 7 Smoothing Oil Blend: nourish and add shine
- Frizz-Blocking Barrier: water-activated technology that helps block frizz in the shower before it forms
- Spirulina Protein: Strengthens and nourishes hair
Formulated Without
- Gluten, parabens, sulfates, mineral oil, silicone and PEGs
Item 2607817
Apply to wet hair, massage, and rinse. Use in tandem with the Good Behavior Conditioner and the entire Good Behavior line for maximum smoothness.
Water (Aqua/Eau), Sodium Lauroyl Methyl Isethionate, Sodium Cocoyl Isethionate, Cocamidopropylamine Oxide, Glycol Distearate, Spirulina Platensis Extract, Cocos Nucifera(Coconut) Oil, Persea Gratissima (Avocado) Oil, Moringa Oleifera Seed Oil, Brassica OleraceaItalica (Broccoli) Seed Oil, Caryodendron Orinocense Seed Oil, Hippophae Rhamnoides Seed Oil,Schinziophyton Rautanenii Kernel Oil, Sodium PCA, Glycerin, Gluconolactone, Citric Acid, GuarHydroxypropyltrimonium Chloride, Sodium Benzoate, Polyquaternium-7, Hydrolyzed Soy Protein, Calcium Gluconate, Cocamidopropyl Dimethylamine, Sodium Lactate, Cystoseira Compressa Extract, Zea Mays (Corn) Starch, Leuconostoc/Radish Root Ferment Filtrate, Alanine, Arginine,Aspartic Acid, Glycine, Histidine, Isoleucine, PCA, Phenylalanine, Proline, Serine, Threonine, Valine, Potassium Sorbate, Benzyl Alcohol, Phenoxyethanol, Fragrance (Parfum), Dehydroacetic Acid, Limonene
This brand is excluded from most Ulta Beauty coupons.
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Reviews
Write A REVIEWReview Snapshot
by PowerReviews
Ratings Distribution
Hair Type
Most Helpful Positive Review
Sad that it doesn't have the typical GB smell
I purchased this from my local ulta because I love the Good Behavior spirulina spray and the 4-1 because the scent is amazing. Well I bought the shampoo and conditioner thinking it was going to smell the same... it doesn't at all which is a disappointment. Even the IGK hair color comes with a condit...
Most Helpful Critical Review
Ehh
I gave 3 stars due to nothing special. My hair felt clean after use.. but I don't see the benefit of being smooth. I did have slight frizz, but humidity was higher the day I used this so no deduction there. I thought it was weird that there...
217 results
Not a fan
I was really excited to try this product, but unfortunately disappointed me. After just a few hours of air drying my hair, I looked in the mirror and to my surprise it looked like I hadn't even washed my hair. My roots looked as if I had day 5/6 hair. Very disappointing.
Life Changing!!
Verified Buyer
Reviewed at

I was skeptical because I've purchased high end salon products with the promise that they would work miracles on my frizzy, half curly, unruly hair.... but this line of products has literally changed my life! I feel confident in my blow outs (which I'm not that great at), but with this product, my own blow dry job makes me look like I just had my hair done at a salon! Customer for life. Thank you!
Super silky!
Verified Buyer
Reviewed at

Wonderful scent and performs as promised. Cleans my naturally silver very curly hair without drying it out, reduces frizz, enhances curl pattern and hair feels smooth and soft as promised!
Ultra Smooth and Shiny
Verified Buyer
Reviewed at

This is a great shampoo if you want straight, shiny, smooth hair without a lot of volume. My hair came out smooth and straight after I paired this with the Ultra Smooth Conditioner and Expensive treatment. I will definitely be buying IGK products again and again. Haven't met an IGK product that I didn't like!
Go buy this
Verified Reviewer
Submitted as part of a sweepstakes entry
Reviewed at

I LOVE this shampoo . I recommend it to most of my clients. It leaves the hair SO SMOOTH and soft without weighing it down. It still give height and bounce while giving you a smooth and shiny finish. I wash my hair once a week and do a double shampoo and my hair has never been so smooth and bouncy