SKU: 18445114393

Simply Smooth Keratin Treatment 4 oz

Sale price$75.55 Regular price$83.94
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Ships within 48 hours · Estimated delivery Jul 19 - Jul 24

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Description

Simply Smooth Keratin Treatment 4 ozSimply Smooth Keratin Treatment 4 oz Conceived in Brazil, Perfected in the US. Simply Smooth can be applied directly after a color service. The process takes 1. 5 to 3 hours, depending on density and can be shampooed as soon as 72 hours after treatment. Clients must maintain with Simply Smooth xtend maintenance system for best results. Vanillin & apple pulp infused. Reduces frizz & texture 25% 50%. Humidity free hair creates incredible shine. Green

Simply Smooth Keratin Treatment 4 oz

Conceived in Brazil, Perfected in the US.

Simply Smooth can be applied directly after a color service. The process takes 1.5 to 3 hours, depending on density and can be shampooed as soon as 72 hours after treatment. Clients must maintain with Simply Smooth xtend maintenance system for best results. Vanillin & apple pulp infused. Reduces frizz & texture 25% - 50%. Humidity free hair creates incredible shine. Green apple pulp & plant extracts for moisture. Restructures and reconditions hair fibers for up to 12 weeks.

Use Simply Smooth Keratin System as an in salon treatment to remove unwanted curl and frizz from hair.  

Stylist Directions:  

Step 1:  Wash hair gently with Clarifying Shampoo.  Shampoo 5 times for virgin, gray or resistant hair.  Shampoo 4 times for color-treated hair.  Shampoo 3 times for highlighted hair.  Leave product on hair for 30 seconds between shampooing (focus on washing hair not scalp).

Step 2:  Blow Dry Hair 100% Using Medium Heat

Step 3:  Section hair into desired sections (be sure to wear gloves).  Shake bottle well and begin applying the keratin system with a tint brush from scalp to ends.  Use a comb to distribute evenly through the hair.

Step 4:  Cover the hair with a plastic cap and let sit for 20 minutes for resistant hair.  After the appropriate time has elapsed, blow dry hair 100%.

Step 5:  Re-section the hair and beginning at the nape of the neck using 1/8 sections begin flat ironing the hair from the base to the ends using a flat iron with temperature set between 430 and 450 degrees F.  For normal hair set to 450 degrees and for fine hair use 430 degrees.  For over processed hair, set as low as 400 degrees.  Be sure to seal the Keratin into the hair by repeating the smoothing process with the flat iron more than one time per strand.  For virgin hair, apply the flat iron 5-7 times per section.  For color treated hair, apply the flat iron 5 times per section.  For highlighted hair, apply the flat iron 3-5 times per section.  Work your way through each section of the hair.  Step 4 & 5 must be performed in a ventilated area.  

Step 6:  Be sure to inform the client not to wet hair for 96 hours to allow the hair to be transformed int o the desired smooth straight results.  

Step 7:  Be sure the client maintains the hair with the Simply Smooth Xtend products.  Hair should be shampooed with the Simply Smooth Shampoo, conditioned with the Simply Smooth Conditioner, brushed and styled with the Simply Smooth Keratin Finishing Gloss.

 

Shipping Notes
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Exchange/Return Notes
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SKU: 18445114393

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Julian Valencia
Birmingham, US
★★★★★ 5
Must have for summer
Size: 4 Fl Oz (Pack of 2), Style: SPF 100/Lotion
Love how it protects my skin!
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 20, 2026
G
Verified Purchase
Gregory Dornbush
Massapequa, US
★★★★★ 4
High-Performance Protection for Active Days
Size: 4 Fl Oz (Pack of 2), Style: SPF 100/Lotion
Banana Boat Sport Ultra SPF 100 Sunscreen is a go-to choice for those seeking robust sun protection during outdoor activities. Whether you're hitting the beach, hiking, or engaging in sports, this sunscreen offers high-level defense against harmful UV rays. ✅ Pros: High SPF Protection: Provides SPF 100, blocking 99% of UVB rays, making it suitable for individuals with fair skin or those prone to sunburns. Water & Sweat Resistant: Offers up to 80 minutes of water and sweat resistance, ensuring lasting protection during intense activities. Non-Greasy Formula: The lightweight, breathable formula absorbs quickly without leaving a greasy residue, allowing for comfortable wear. ⚠️ Cons: Thicker Consistency: Some users have noted that the lotion has a thicker consistency, which may require more effort to rub in evenly. Potential Residue: A few reviews mention that the product can leave a white cast on the skin, especially on darker skin tones. 💡 Tips for Best Results: Apply Generously: Ensure an even application by using a generous amount and rubbing it in thoroughly. Reapply as Needed: Reapply every 80 minutes, or after swimming or sweating, to maintain optimal protection. Final Verdict: Banana Boat Sport Ultra SPF 100 Sunscreen is a reliable choice for those needing high-level sun protection during physical activities. Its water and sweat resistance, combined with a non-greasy formula, make it suitable for active individuals. However, users with darker skin tones should be aware of the potential white cast and may consider testing the product before full application.
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Reviewed in the United States on August 4, 2025
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Verified Purchase
Zsuzsi
Houston, US
★★★★★ 5
Just what I needed
Size: 4 Fl Oz (Pack of 2), Style: SPF 100/Lotion
My skin is so sensitive to the sun's rays that I must use 100% spf for good results. Banan Boat delivers and the price is right!
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Reviewed in the United States on May 22, 2026
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Wesley C
West Palm Beach, US
★★★★★ 5
Great but some shine
Size: 4 Fl Oz (Pack of 2), Style: SPF 100/Lotion, Size: 4 Fl Oz (Pack of 2), Style: SPF 100/Lotion
Sunscreen is a very important part of the skincare routine. Who cares about the results you get from the rest of your routine for your hyperpigmentation, acne scarring, etc if you aren't doing anything to protect it from the UV damage. This sunscreen offers that protection and seems to do it well which is the most important function of a sunscreen. The experience of the sunscreen for me was also positive. The sunscreen comes out white but applies clear which you would expect from an organic sunscreen. It has that stereotypical sunscreen scent but I personally love it and it psychologically ignites nostalgia for the days spent at the beach. It reminds me of the time going to the beach, making sandcastles and eating popsicles as a kid. However, I know some find this unpleasant. For those in this camp, I would not recommend this. Outside of this, however, the feel is a bit greasy at first but goes away after some time. One minor issue I find is that is does have some shine. Some people might like it but I find it is a bit much but not as bad as others on the market. In the photos you can see what it looks like before and after application. You might not be able to tell from the photos but there is some shine. Others will most likely be able to tell that you have something on. One thing I really want to point out is that this is a chemical sunscreen that uses organic UV filters meaning they are carbon containing compounds but that does not make it bad. Clean beauty brands tend to villainize these as they "contain chemicals" or are "toxic" but these claims can be highly disputable. For one, a lot of things are chemicals. Water is a chemical but you wouldn't avoid using products with that in it. Also, a company would not allow the use of actually toxic ingredients in a skincare product. There are clearly banned substances listed by the FDA that will not make their way to your sunscreen and they also protect consumers from large exposure by restricting the quantity an ingredient can be used. The heat produced from chemical sunscreens are also minuscule compared to that of physical (or inorganic) sunscreen. These are just a couple of reasons that chemical sunscreens are very much safe (as far as we know it) according to science. I'm sorry for the small rant. I know that most of the people who see this review are looking at it because they know chemical sunscreens are not the devil as they are looking at this product but I was hoping to dissuade people who adhere to the clean beauty methods from being swept up from the fear-mongering marketing.
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Reviewed in the United States on May 23, 2023
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Verified Purchase
Yardwork
Phoenix, US
★★★★★ 5
Good for grownups too.
Color: Lotion, Size: 6 Fl Oz (Pack of 1), Style: Kids
I am an adult tennis player and have been using this specific Banana Boat for Kids sunscreen for years. It is not runny or oily and does not sting eyes. I recommend it.
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Reviewed in the United States on September 25, 2024

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