Bio Keratin

Bio Keratin offers a range of haircare products including shampoos, conditioners, and hair masks that help nourish, strengthen, and repair damaged hair.

About Bio Keratin

Bio Keratin offers a range of haircare products infused with their signature natural keratin protein to repair damage and transform hair’s strength and manageability. The brand was founded in 2005 by husband and wife duo John and Mary Smith, who worked as hairstylists and sought an at-home solution to fix clients’ overprocessed hair. After extensive research, they discovered a unique keratin peptide derived from wool that could penetrate the hair shaft and fill gaps in keratin bonds.

The Smiths developed a line of shampoos, conditioners, masks and styling products with this patented keratin to rebuild, protect and smooth hair. Bio Keratin products are free of sulfates and parabens and provide salon-quality results, improving hair’s shine, softness and elasticity with continued use. They offer personalized systems for concerns like thinning, curly or color-treated hair.

The brand’s hero ingredient is their proprietary keratin peptide that mimics the shape and structure of human hair, allowing deeper repair. It acts as a filler to reconstruct damaged keratin networks over time. Bio Keratin also prides itself on cruelty-free status and charitable partnerships supporting women’s empowerment. With an effective layered regimen approach, Bio Keratin aims to help all hair types achieve transformative strengthening and manageability.

 

Bio Keratin Trendding Products

Bio Keratin Hydrating Shampoo, 33.8 Fl Oz, 1000ml

  • Infused with Botanical Extracts & Keratin Protein
  • Sulfate & Paraben Free
  • For All Hair Types, Color Safe
  • Cruelty Free, Not Tested on Animals
  • Formulated in Italy

Bio Keratin Moisture Restore Hair Masque

  • For Dry Color Treated Damaged Hair
  • Repairs, Restores and Nourishes
  • Sulfate & Paraben Free

Bio Keratin Biotin & Collagen Thickening Shampoo, 33.8 fl.oz. (1000 ml)

  • For All Hair Types
  • Infused with Vitamin B7, Keratin Protein & Collagen
  • For Fuller & Healthier Hair
  • Color Safe
  • Not Test on Animals, Formulated in Italy

Bio Keratin Luxury Collection Moisture Restore Conditioner 33.8 fl oz

  • For Dry Color Treated Damaged Hair
  • Infused with Botanical extracts & Keratin Protein
  • Sulfate & Paraben Free
  • Color Safe

Bio Keratin Curl Defining Cream

  • For Wavy to Curly Hair
  • Defines Curls
  • Restores Moisture
  • Reduces Frizz
  • Color Safe

Bio Keratin Thinckening Shampoo 33.8 fl oz

  • For Fine & Limp Hair
  • Infused with Botanical extracts & Keratin Protein
  • Sulfate & Paraben Free
  • Color Safe

Why Choose Bio Keratin

Natural Keratin Protein

The products contain a patented keratin peptide sourced from wool that can deeply penetrate and repair damage in the hair shaft. This natural ingredient mimics the keratin found in hair to rebuild bonds and strength from within.

Customizable Systems

Bio Keratin offers personalized collections tailored to all hair types and concerns like curly, colored, thinning or damaged hair. Customers can build a regimen suited to their unique needs.

Salon-Quality Results

With continued use, Bio Keratin’s keratin-infused shampoos, conditioners and treatments provide dramatic improvements in hair’s health, shine and manageability. Many see a noticeable difference after the first use.

Cruelty-Free

All products are Leaping Bunny certified cruelty-free, never tested on animals. The brand also uses no animal-derived ingredients.

Sulfate- and Paraben-Free

The formulas use gentle, non-toxic cleansers and avoid harsh sulfates and parabens.

Customer Reviews

As a teacher, I'm on my feet all day, so having smooth, frizz-free hair is really important to me. I have naturally curly hair that tends to get dried out and puffy by midday. Since switching to the Bio Keratin Curl Define system, my curls stay sleek and defined all day long! The shampoo cleanses without stripping moisture, and the conditioner nourishes my parched strands. I use the curl cream to scrunch out frizz and really enhance my waves. The humidity resistance is amazing - even when I'm running around the playground, my curls don't poof up. I get compliments from my students' parents on how shiny and touchable my hair looks. Bio Keratin has been a life-changer for my curls!
Mary Johnson
Mary Johnson
As a construction worker, my hair takes a real beating from the elements. It's exposed to harsh sunlight, dirt and grime daily. I started noticing a lot of split ends and breakage. A friend recommended Bio Keratin's Total Repair system to strengthen my overworked hair. After a month of using the shampoo, conditioner and weekly treatment mask, my hair has never looked better! All the little split ends are gone and my hair just feels healthier. It's a lot smoother and more manageable too. Even my girlfriend has started using the products because she loves how soft my hair has become. I never thought I'd get salon-level results from an at-home line. Bio Keratin has my loyalty!
James Brown
James Brown
As a busy mom chasing around two toddlers, I don't have much time for haircare. But when I started noticing lots of thinning and shedding I knew I needed to do something. My sister recommended Bio Keratin's Anti-Aging system to infuse my hair with strengthening keratin. I love the convenience of the shampoo, conditioner and weekly treatment mask system. It makes haircare really simple even on my busiest days. After a few weeks my hair looked thicker and fuller. The products also give my hair incredible shine which makes me look more youthful. The system has become my little at-home spa ritual and leaves my hair looking salon fresh.
Sarah Davis
Sarah Davis
As someone who colors his hair regularly, I worry about fading and damage. But Bio Keratin's Color Care system keeps the vibrancy locked in and my hair protected. The sulfate-free shampoo cleanses without stripping color while the conditioner boosts shine and softness. Using the weekly treatment mask really extends the time between salon visits since it prevents fading so well. My stylist always comments on how healthy my hair still looks even though I color it frequently. I love that Bio Keratin is vegan and cruelty free too. These products leave my hair in amazing condition while making me feel good about my ethics.
Mike Thompson
Mike Thompson
As a retiree, I have struggled with dry, thinning hair that often looks flat and dull. Bio Keratin's Volumizing system has been an answer to my prayers! After lathering up with the volumizing shampoo and conditioner, my fine strands instantly look fuller with more body. I love brushing my hair smooth then finishing with the root boost spray when I want extra lift. My hair hasn't had this much volume in years! The weekly volumizing mask treatment gives me salon-quality bounce and shine. At my age, maintaining thicker, youthful looking hair can be a challenge. But Bio Keratin's products really do improve my hair's vitality. I always get compliments from friends who think I look 10 years younger!
Lauren Wilson
Lauren Wilson

Blogs & News
Products

Bio Keratin Conditioner

Unlocking Nature’s Secret for Stronger, Healthier Hair In the vast landscape of hair care products, few innovations have made as

Read More »
Admin No Comments
Products

Bio Keratin Shampoo

Unlocking the Science Behind Nature’s Hair Restoration Formula In a world where hair damage has become practically inevitable—whether from heat

Read More »
Admin No Comments

FAQs

Bio Keratin stands apart due to its patented natural keratin protein derived from wool. This ingredient mimics human hair keratin, allowing for deeper repair of damage. The products also provide customized systems for all hair types and salon-quality results.

The products aim to strengthen weakened, damaged hair and improve manageability, frizz, shine and softness. Specific systems target issues like thinning, curly, colored, or aging hair.

No, Bio Keratin formulas are free of sulfates and parabens. They use gentle, non-toxic cleansers.

Yes, all products are Leaping Bunny certified cruelty-free and vegan. No animal testing or animal-derived ingredients are used.

Many notice improvements in hair’s strength, manageability and shine after just one use. Optimal results come with continued use of the layered systems.

Absolutely! The systems effectively repair damage and improve hair vitality for all hair types. Both men and women can benefit.

Yes, the brand offers systems tailored to unique needs like curly, thin, dry or colored hair. Customers can pick the regimen suited for them.

For best results, daily use of shampoo and conditioner paired with 1-2 weekly mask treatments is recommended.

The brand offers salon-level results at at-home prices that are quite affordable compared to in-salon keratin treatments.

Yes, the Color Care system is specially formulated to lock in color vibrancy, prevent fading and protect hair integrity.

Company

Informations

EMAIL：[email protected]

OPENING HOURS：MON – FRI: 9AM-5PM (EST)

ADDRESS：906 Wayside Lane, Oakland, CA

Subscribe and get A discount

Facebook Twitter Google-plus

Copyright © 2025 biokeratin.shop, All rights reserved