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Summary
Conscious Beauty at Ulta Beauty™
- Vegan
- Cruelty Free
- Sustainable Packaging Brand
Biolage Smooth Proof Shampoo for frizzy hair provides humidity control and anti-frizz smoothness by encapsulating hair in a protective shield. It cleanses, controls frizz & protects hair against humidity for smooth, polished hair. Packaging may vary.
Benefits
- Protects hair against humidity
- Controls frizz for manageability and smoothness
- Smooths hair
- Paraben Free
- Suitable for color-treated hair
Research Results
- Perfectly smooth hair for up to 72 hours*
- *When using the system of SmoothProof shampoo, conditioner and serum vs. a non-conditioning shampoo
Apply to wet hair and lather with a massaging motion. Rinse thoroughly. In case of contact with eyes, rinse them immediately. Biolage recommends that you pair the Smooth Proof Shampoo with Smooth Proof Conditioner for extra frizz control.
Aqua / Water, Sodium Laureth Sulfate, Coco-Betaine, Glycerin, Sodium Chloride, Amodimethicone, Cocamide Mipa, Laureth-5 Carboxylic Acid, Polyquaternium-10, PPG-5-Ceteth-20, Parfum / Fragrance, Sodium Benzoate, PEG-55 Propylene Glycol Oleate, PEG-60 Hydrogenated Castor Oil, Salicylic Acid, Propylene Glycol, Camellia Kissi / Camellia Kissi Seed Oil, Limonene, Hexyl Cinnamal, Coumarin, Linalool, Butylphenyl Methylpropional, Methyl Cocoate, Benzyl Alcohol, Hydroxycitronellal, Amyl Cinnamal, Sodium Cocoate, Sodium Hydroxide, Citric Acid.
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Questions
Ask a QuestionQ&A
Showing 5 out of 29 Questions
- Q
Can I use smooth proof on color treated hair?
- Asked by L
- Official Answer By Matrix - Brand EngageHello L, thanks for asking about Biolage Smooth Proof Shampoo. Please know, that all Biolage products are safe on color-treated hair. We hope this helps!Was this answer helpful to you
- Q
Sulfate free? This is advertised as sulfate free but has Sodium Laureth Sulfate as a main ingredient. Can you explain this?
- Asked by Kristen
- Official Answer By Matrix - Brand EngageHello Kristen, thanks for asking about Biolage Smooth Proof Shampoo. This product does not claim to be free of sulfates. If you are looking for it sulfate-free option recommend trying Bond Therapy Sulfate-Free Shampoo. Biolage Bond Therapy Sulfate-Free Shampoo for overprocessed, damaged hair gently cleanses and builds bonds from the inside out.https://tinyurl.com/249ulh9a. We hope this helps!Was this answer helpful to you
- Q
Are all biolage products safe for color treated hair?
- Asked by Lotsofhair
- Official Answer By Biolage - Brand EngageHi there! Thank you for reaching out about the Smooth Proof Shampoo. This paraben-free formula is also suitable for color-treated hair. While many products are safe for color-treated hair, we recommend reviewing the product page prior to purchase for confirmation. We invite you to reach out to us directly with any additional questions!Was this answer helpful to you
- Q
The shampoo says that it can be used on color treated hair, but is it sulfate free?
- Asked by Hlouise
- Official Answer By Matrix - Brand EngageHi! Thank you for your interest in the Biolage Smooth Proof Shampoo. Inspired by natures water-resistant camellia, Biolage SmoothProof Shampoo for frizzy hair provides humidity control and anti-frizz smoothness by encapsulating hair in a protective shield. Our Paraben-free formula is also suitable for color-treated hair. We may only use sulphates in our rinse-off products. These products can be used without any fear of skin or scalp irritation as the contact with the skin is very short. Sulphates are ingredients synthesized in the laboratory from fatty alcohol and ours come from a vegetable origin. Sulphates are used at an appropriate concentration to ensure the efficiency of our products without any compromise on skin or scalp tolerance. Additionally, we offer products that do not contain any sulfates. Sulphates are ingredients that create the foaming effect of shampoos and shower gels for example and that help rid the skin and hair of soiling. To identify them in our products, look at the ingredients list on packaging. They can be found under names such as SODIUM LAURYL SULFATE (SLS), SODIUM LAURETH SULFATE (SLES), AMMONIUM LAURYL SULFATE. For more help discovering a product for your haircare regimen, feel free to explore our Hair Quiz Feature on our website. We thank you for choosing Biolage!Was this answer helpful to you
- Q
Hi, I was wondering if this would be a good fit for me. I have dry color treated hair. I have fine hair, but a lot of it, so i worry about lots of heavy conditioner/product weighing it down. However I'm tired of dealing with frizz. Thank you!
- Asked by Amy
- Official Answer By Biolage - Brand EngageHi there! Biolage SmoothProof Shampoo for wavy, curly or frizzy hair provides humidity control and anti-frizz smoothness even in 97% humidity, giving you perfectly smooth hair for up to 72 hours. It is safe for color treated hair. We hope you can give it a try and love it!Was this answer helpful to you
Reviews
Write A REVIEWReview Snapshot
by PowerReviews
Ratings Distribution
My Beauty Routine Takes
- 830 Minutes
- 31+ Hour
- 310 Minutes
Best Uses
- 36Daily Use
- 29Thick Hair
- 28Curly Hair
- 9Fine Hair
- 7Women
Describe Yourself
- 32Beauty Conscious
- 20Survivalist / Minimalist
- 15Product Junkie
- 8Brand Buyer
- 6Budget Shopper
Hair Type
- 55Wavy Hair
- 19Straight Hair
- 13Very Curly Hair
Most Helpful Positive Review
Helps control static!
I have only used this shampoo three times. I wash my hair every 3 days. I like my hair straight. This product does help keep it smooth and static free. I'm still not sure how I feel about it. It leaves a greasy film on it and makes me want to wash my hair every day. My hair seems heavier.
Most Helpful Critical Review
NOT For Fine Hair
I really liked this shampoo. Polished my hair so the frizzies were kept at bay. Great for humid weather! The color looked great. Some volume was still there. Didn't irritate my eyes. Nice. EXCEPT for the wads of hair that would clog my drain when I washed it, the hairs that would fall out when I ble...
1042 results
Doesn't get hair clean
I love using similar smoothing shampoos and decided to try this one, but regret that decision. It doesn't get my hair clean and after a few days of using this shampoo my hair was left so oily that immediately after showering and blow drying my hair it looked like I haven't washed my hair in days. I washed my hair with a different brand's smoothing shampoo and my hair was clean again.
Good product
Hair Type Straight Hair
Smells nice and controls my frizz
Love it
Hair Type Wavy Hair
Smells great. Works well with thick hair.
Definitely going to buy again
Hair Type Wavy Hair
Smells great, hair is more manageable
Absolutely YES!!!
I had been using the purple hydra one of yhe brand for YEARS. I randomly decided to switch it up with the midwest humidity because i have fine frizzy wavy hair and i rarely style it. After the third use ive already noticed a difference in the frizz control and shine!