---
product_id: 281077123
title: "Peter Coppola Keratin Hair Treatment - Formaldehyde Free Smoothing and Straightening Hair Treatment (3oz). Semi Permanent Professional Keratin Hair Treatment for Reducing Frizz and Removing Curls"
brand: "peter coppola"
price: "$149.91"
currency: USD
in_stock: true
reviews_count: 6
category: "Peter Coppola"
url: https://www.desertcart.us/products/281077123-peter-coppola-keratin-hair-treatment-formaldehyde-free-smoothing-and-straightening
store_origin: US
region: United States of America
---

# Lasts up to 3 months Formaldehyde & paraben free Strengthens & repairs hair protein Peter Coppola Keratin Hair Treatment - Formaldehyde Free Smoothing and Straightening Hair Treatment (3oz). Semi Permanent Professional Keratin Hair Treatment for Reducing Frizz and Removing Curls

**Brand:** peter coppola
**Price:** $149.91
**Availability:** ✅ In Stock

## Summary

> ✨ Unlock sleek, strong hair that works as hard as you do!

## Quick Answers

- **What is this?** Peter Coppola Keratin Hair Treatment - Formaldehyde Free Smoothing and Straightening Hair Treatment (3oz). Semi Permanent Professional Keratin Hair Treatment for Reducing Frizz and Removing Curls by peter coppola
- **How much does it cost?** $149.91 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.us](https://www.desertcart.us/products/281077123-peter-coppola-keratin-hair-treatment-formaldehyde-free-smoothing-and-straightening)

## Best For

- peter coppola enthusiasts

## Why This Product

- Trusted peter coppola brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Clean Beauty Formula:** Free from formaldehyde, aldehydes, and parabens—safe for you and your hair.
- • **Frizz-Free Confidence:** Instantly smooths and tames frizz for a polished, professional look that lasts.
- • **Salon-Quality at Home:** Achieve sleek, straight hair with a simple, safe treatment enriched with Shea butter.
- • **Damage Defense Barrier:** Protects hair from heat styling, UV rays, and chemical damage to maintain youthful vitality.
- • **Long-Lasting Smoothness:** Enjoy manageable, silky hair for up to 3 months without daily hassle.

## Overview

Peter Coppola Keratin Hair Treatment is a professional-grade, formaldehyde-free smoothing solution designed to reduce frizz and curls while strengthening hair. This 3oz semi-permanent treatment nourishes and protects hair from heat, UV, and styling damage, delivering salon-quality straightening and shine that lasts up to 3 months. Ideal for all hair types, it offers a safe, easy at-home application enriched with keratin and Shea butter for healthier, more manageable hair.

## Description

Peter Coppola a-Keratin Smoothing & Refinishing Treatment gently reduces frizz and curls for up to 3 months, leaving hair soft, silky and manageable. Formulated to change the texture of all hair types allowing for straight, smooth, curly or voluminous looks and styles. The smoothing hair treatment nourishes, repairs, and shields the hair; defending against the harmful effects of processing, heat styling, UV exposure and daily styling damage. Rewind the strands of time with health-restoring hair treatment. Seal your cuticle tightly and bring back lost luster and shine with one quick professional salon treatment. Strengthens & Repairs - The keratin treatment strengthens and rebuilds hair with proteins to prevent breakage, while restoring damaged hair to healthy youthful hair. Smooths & Straightens - Formulated to restore hair’s natural luster and elasticity for hair strengthening, straightening, reducing frizz and split ends. Heat Protection - The hair treatment creates a barrier of thermal protection against hair processing, heat styling, UV exposure and daily styling damage.

Review: Keeps curls intact - This product is perfect for curly hair if you want to tame the frizz but keep your curls
Review: The product does the job. My hair has 80% less frizz and volume, yet has a natural wave and shine. It’s now been three weeks. I have straight, below shoulder length, fairly thick (not as thick as in my 20’s) hair. I color every 3 weeks at a minimum. This treatment really takes out the color, so you have to plan to do it before your next coloring. The treatment was easy to use, not more laborious than the other products out there - they all require a lot of time. I would recommend coloring after your first shampoo, at a minimum. So you might want to have an extra day if having your color on is important to you (as it is to me).

## Features

- KERATIN SMOOTHING TREATMENT: Quickly removes frizz & strengthens hair. Formulated to provide smoother, stronger, age-defying hair.
- REPAIRS & PROTECTS: Nourishes, repairs, shields the hair; defending against the harmful effects of processing, heat styling, UV exposure, and daily styling damage.
- LONG LASTING: Keratin hair treatment straightening safely smooths hair while improving the hair’s appearance and manageability for up to 3 month.
- PROFESSIONAL RESULTS: Simple to use AT HOME straightening treatment infuses keratin proteins, enriched with Shea butter resulting in strong, smooth and healthy hair. Instantly straightens, smooths, repairs, conditions, and strengthens the hair using an intense conditioning remedy which restores vitality.
- NO HARMFUL INGREDIENTS: Free of Formaldehyde, Aldehyde, Paraben gas byproduct-free, and non-carcinogenic.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B00LNQJXQW |
| ASIN  | B00LNQJXQW |
| Best Sellers Rank | #172,674 in Beauty ( See Top 100 in Beauty ) #1,248 in Hair Deep Conditioners & Treatments |
| Customer reviews | 4.2 4.2 out of 5 stars (330) |
| Date First Available  | 9 September 2014 |
| Is Discontinued By Manufacturer  | No |
| Manufacturer | Peter Coppola |
| Manufacturer  | Peter Coppola |
| Manufacturer reference | PCB-3000-3 |
| Manufacturer reference  | PCB-3000-3 |
| Package Dimensions | 17.91 x 8.31 x 4.5 cm; 86.18 g |
| Package Dimensions  | 17.91 x 8.31 x 4.5 cm; 86.18 g |

## Product Details

- **Brand:** PETER COPPOLA
- **Hair type:** All
- **Item form:** Lotion
- **Item weight:** 86 g
- **Product benefits:** Smoothing, Straightening, Strengthening

## Images

![Peter Coppola Keratin Hair Treatment - Formaldehyde Free Smoothing and Straightening Hair Treatment (3oz). Semi Permanent Professional Keratin Hair Treatment for Reducing Frizz and Removing Curls - Image 1](https://m.media-amazon.com/images/I/51MEjQGfbYL.jpg)
![Peter Coppola Keratin Hair Treatment - Formaldehyde Free Smoothing and Straightening Hair Treatment (3oz). Semi Permanent Professional Keratin Hair Treatment for Reducing Frizz and Removing Curls - Image 2](https://m.media-amazon.com/images/I/71wy6Cqs0EL.jpg)
![Peter Coppola Keratin Hair Treatment - Formaldehyde Free Smoothing and Straightening Hair Treatment (3oz). Semi Permanent Professional Keratin Hair Treatment for Reducing Frizz and Removing Curls - Image 3](https://m.media-amazon.com/images/I/71zCuUZ994L.jpg)
![Peter Coppola Keratin Hair Treatment - Formaldehyde Free Smoothing and Straightening Hair Treatment (3oz). Semi Permanent Professional Keratin Hair Treatment for Reducing Frizz and Removing Curls - Image 4](https://m.media-amazon.com/images/I/81oof2FOwYL.jpg)

## Available Options

This product comes in different **Size** options.

## Questions & Answers

**Q: Can this be used on hair that is highlighted with bleach and 20 volume?**
A: what's great is that Petter Coppola now has a formula for blondes which I would suggest using if you have a good amount of blonde highlights. But if your base isn't blonde but a brunette with blonde highlights your stylist would have to make that judgment. If you are blonde with blonde highlights then the blonde formula is a must. The reason why they created that formula is because from the past blondes found that the keratin treatment didn't last as long as someone who had darker hair. Blonder hair is naturally more porous so it was not holding onto the keratin. I hope this helps

**Q: Is this enough product to do 1 treatment on thick, shoulder length hair?**
A: yes. my hair is shoulder length and i use this product. there's enough for one application

**Q: Where are the directions**
A: SHAMPOO: Shampoo hair thoroughly once with the Clarifying ShampooTOWEL DRY: Towel-dry hair until there is no excess water (~ 70% dry) Squeeze hair with a towel, do not rubAPPLY (Part 1) Make sure tools are laid out properly and are easy to access. Shake Keratin Treatment tube well and pour 2 oz of product into tint bowlAPPLY (Part 2): Section hair into 4 sections. Front hairline to nape of neck. Apex of the head to just behind ears on each side of the headAPPLY (Part 3): After hair is in "touch up" sections, starting in the back right section, pull down 1" of hair and begin applying product just off the scalp through the ends of hair. Use a fine tooth tail comb to comb product into each section.PRO TIP: Make sure that there is complete coverage. Proper saturation is key, all of the hair must have product applied to it to perform correctly.PROCESS: After product has been applied, process hair according to the condition. As little as 20 min for hair that is damaged (bleached, double processed, heavily highlighted, or previously relaxed). Up to 50 min for hair that is virgin, very coarse, very thick, or very heavy curl pattern.Comb hair smooth every 5 min of processing with fine toothed combRINSE: Rinse thoroughly with warm water until water runs clean, approx. 3 minBLOW DRY: Blow dry hair 100% into desired shape with a round, vent or paddle brushFLAT IRON: Section hair appropriately for the flat iron portion. The 4 sections "touch up" partings are a good starting point. If you have a great deal more hair, section according to the density. When flat ironing hair take a 1/8 inch section starting at the nape and pass smoothly from the roots to the ends of the hair between 3 to 8 passes or until hair is smooth and fizz freePRO TIP: Don't color or highlight hair until 24-48 hours post treatment. Wait 24 hours before shampooing, conditioning and restyling

**Q: My straightener doesn't get hot enough but my curling wand does. If I use my wand will I have even better curls after the treatment?**
A: I don’t think so.  The purpose of flat ironing it is to seal that Keratin system on your hair strand. If your flat iron does not get that hot just do more passes with it.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Keeps curls intact
*by N***A on 3 January 2024*

This product is perfect for curly hair if you want to tame the frizz but keep your curls

### ⭐⭐⭐⭐⭐ Review
*by C***. on 27 May 2019*

The product does the job. My hair has 80% less frizz and volume, yet has a natural wave and shine. It’s now been three weeks. I have straight, below shoulder length, fairly thick (not as thick as in my 20’s) hair. I color every 3 weeks at a minimum. This treatment really takes out the color, so you have to plan to do it before your next coloring. The treatment was easy to use, not more laborious than the other products out there - they all require a lot of time. I would recommend coloring after your first shampoo, at a minimum. So you might want to have an extra day if having your color on is important to you (as it is to me).

### ⭐⭐⭐⭐⭐ Review
*by J***N on 21 January 2016*

I'm a licensed hairdresser who has only used this on my own hair, so can only comment on the results I've had on my very fine, color treated, will never stay straight hair. Anticipating a trip to Florida (aka HELL for fine curly hair) I decided to give this a try. Normally when using a flat iron on my hair, it ends up very flat- until there is any moisture in the air at all at which point it degrades to a half curled, frizzy mess. Two days before my Florida trip I did the treatment and was impressed that while my hair was straight, it was FULL, styled very easily, and stayed that way. Thinking so far so good, I headed to Florida. Upon getting off the plane I was hit with a wave of humidity and thought there was no way in the world my hair would remain unaffected. I was wrong, wrong, wrong. After waiting outside for 45 minutes for a shuttle then traveling another hour to get to a hotel, I ran to the bathroom anticipating a mess. I was thrilled to see my hair looked perfect and was absolutely unaffected by the humidity. This product is life changing for me in a way I never would have believed if I hadn't experienced it myself. I have nothing but good things to say about this product!

## Frequently Bought Together

- PETER COPPOLA a-Keratin Smoothing And Refinishing Treatment - Semi-Permanent Keratin Hair Treatment Smoothes, Nourishes, And Repairs the Hair - Formaldehyde-Free, Aldehyde-Free (3 Ounce)
- Peter Coppola Clarifying Shampoo Tube, 3 ounces

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*Product available on Desertcart United States of America*
*Store origin: US*
*Last updated: 2026-02-22*