Strawberry Keratin (Berry-Infused Solution)

$195.00

The Scented Solution for
Curl Reduction & Frizz Elimination

For softer & smoother hair, putting confidence back where it belongs.

The Scented Solution for Curl Reduction & Frizz Elimination

For softer & smoother hair, putting confidence back where it belongs.

Chocolate Keratin
(Cocoa-Infused Solution)

(100+)

The Only Premium Keratin Product On The US Market

PROTECTIVE SHIELD

LASTS UP TO 5 MONTHS

BOOSTS COLOR

IMPROVES STYLING

$110.00
Size:
32 Oz
32 Oz
32 Oz
32 Oz
16 Oz
16 Oz
16 Oz
16 Oz
4 Oz
4 Oz
4 Oz
4 Oz
Quantity

Not Happy? 100% Money-Back Guarantee.

Free Standard Shipping & Returns

Place your order today & receive it within 2-5 business days.

Salon-Worthy Results From Home

Silky, smooth hair for 2-5 months

Protects Against Daily Stressors

Product Details

The Chocolate Keratin can be used for all hair types. It has the same base as the Strawberry, except it offers the cocoa oils, which has a stronger cocoa scent. It works great for coarse, thick, kinky, and very curly hair.

Some African-American hair types may need a relaxer prior to this treatment & if used on top of the relaxer it will help to eliminate breakage & bring a softness to hair.

Includes FREE:

• Magnet
• Comb
• Dye brush
• Rat tail comb

Ingredients

Water, Cetyl Alcohol, Cyclopentasilozane, Amodimethicone (and) Cetrimniom Chloride (and) Trideceth-10, Steartrimonium Chloride, Mineral Oil, Glycerin, Hydroxyethyl Cellulose, Fragrance, Hydrolyzed Keratin, Collagen, Silk Amino Acids,Theobroma Cacao (Cocoa) Seed Butter, Hydrolyzed Wheat Protein, Hydrolyzed Rice Protein, Hydrolized Soy Protein, Hydrolized Silk Protein, Formalin, StearamidopropylDimethylamine, EDTA, FD&C Blue No. 1,FD&C Yellow No. 5, FD&C Red No. 40.

PROTECTIVE SHIELD

LASTS UP TO 5 MONTHS

BOOSTS COLOR

IMPROVES STYLING

Strawberry Keratin
(Berry-Infused Solution)

(100+)

The Only Premium Keratin Product On The US Market

$195.00
Size:
32 Oz
32 Oz
32 Oz
32 Oz
4 Oz
4 Oz
4 Oz
4 Oz
Quantity

Free Standard Shipping & Returns

Place your order today & receive it within 2-5 business days.

Not Happy? 100% Money-Back Guarantee.

Salon-Worthy Results From Home

Silky, smooth hair for 2-5 months

Protects Against Daily Stressors

Product Details

The Strawberry Keratin can be used for all hair types (just like the Chocolate Keratin), but if you purchased both the chocolate and the strawberry, we recommend that you use the chocolate for ethnic hair (coarse, curly, kinky hair) and the strawberry for other types, including thick, moderate, or thin hair.

It leaves your hair lighter than the Chocolate Keratin. The strawberry has a nice, pleasant strawberry scent. Both Strawberry and Chocolate will reduce the frizz dramatically.

Includes FREE:

• Magnet
• Comb
• Dye brush
• Rat tail comb

Ingredients

Water, Cetyl Alcohol, Cyclopentasilozane, Amodimethicone (and) Cetrimniom Chloride (and) Trideceth-10, Steartrimonium Chloride, Mineral Oil, Glycerin, Hydroxyethyl Cellulose, Fragrance, Hydrolyzed Keratin, Collagen, Silk Amino Acids,Theobroma Cacao (Cocoa) Seed Butter, Hydrolyzed Wheat Protein, Hydrolyzed Rice Protein, Hydrolized Soy Protein, Hydrolized Silk Protein, Formalin, StearamidopropylDimethylamine, EDTA, FD&C Blue No. 1,FD&C Yellow No. 5, FD&C Red No. 40.

A Cost-Effective Keratin Solution That's Transforming Lives

A cost-effective keratin solution that's transforming lives

"I have been using Stefan’s Professional Keratin for many years. Always perfect results. Easy to use and great long-lasting results."

Jeanne, December 7, 2023

A cost-effective keratin solution that's transforming lives

A Cost-Effective Keratin Solution That's Transforming Lives

"I have been using Stefan’s Professional Keratin for many years. Always perfect results. Easy to use and great long-lasting results."

Jeanne, December 7, 2023

TRANSFORM YOUR HAIR TODAY

Not Happy? 100% Money Back Guarantee.

Veronica

(Verified purchase)

Fall In Love With Your New Hair

Veronica tried out Stefan's Pro Keratin.

Fall In Love With Your New Hair

Veronica recently tried out Stefan's Pro Keratin.

Hear what she said ⇩

Veronica

Before

After

10 Years Of Salon-
Approved Results

 Now Available 

"I've been a hairstylist for 26 years and been
 using this product for over 16 years  and
wont use anything else." 

Janice Clemmer, Hairstylist

 "I've been a hairstylist for 26 years and been
 using this product for over 16 years  and
wont use anything else." 
 

Janice Clemmer , Hairstylist

ADD STRAWBERRY KERATIN TO CART
ADD CHOCOLATE KERATIN TO CART

Not Happy? 100% Money-Back Guarantee.

(100+)

10 Years Of Salon-
Approved Results

 Now Available At Your Home 

"I've been a hairstylist for 26 years and been using this product for over 16 years  and wont use anything else." 

Janice Clemmer, Hairstylist

Before

After

ADD CHOCOLATE KERATIN TO CART

(100+)

Control Your Hair & Boost Your Confidence

Your Satisfaction Is Guaranteed

"I have a studio salon on Music Row in Nashville, Tennessee, and I have clients who come from as far away as New York and Texas to get this keratin."

Ella Rose Oliver  (Verified Purchase)

(100+)

Your Go-To Premium Keratin

For Amazing Results

Before

Curly

After

Straight

Before

Knotty

After

Straight

ADD STRAWBERRY KERATIN TO CART

Not Happy? 100% Money-Back Guarantee.

(100+)

Control Your Hair & Boost Your Confidence

Your Satisfaction Is Guaranteed

"I have a studio salon on Music Row in Nashville, Tennessee, and I have clients who come from as far away as New York and Texas to get this keratin."

Ella Rose Oliver, Hairstylist

 (Verified Purchase)

(100+)

Veronica

 (Verified Purchase)

Before

Curly

After

Straight

ADD CHOCOLATE KERATIN TO CART
ADD CHOCOLATE KERATIN TO CART

Not Happy? 100% Money Back Guarantee.

(100+)

PROTECTIVE SHIELD

Our Keratin products are a protective shield for your hair. Becoming your defensive system against daily stressors.

LASTS UP TO 5 MONTHS

Your results will last up to 3-5 months, but you can enjoy longer-lasting results with Stefan's Pro's Salt & Sulfate-Free Clarifying Shampoo.

BOOSTS COLOR

Whether your hair is dyed or naturally colored, Stefan's Keratin Products is guarenteed to boost the color of your hair.

IMPROVES STYLING

Our Keratin treatment will result in hair that's easier to style, with less frizz, reduced volume & stronger hair.

PROTECTIVE SHIELD

Our Keratin products are a protective shield for your hair. Becoming your defensive system against daily stressors.

BOOSTS COLOR

Whether your hair is dyed or naturally colored, Stefan's Keratin Products is guarenteed to boost the color of your hair.

LASTS UP TO 5 MONTHS

Your results will last up to 3-5 months, but you can enjoy longer-lasting results with Stefan's Pro's Salt & Sulfate-Free Clarifying Shampoo.

IMPROVES STYLING

Our Keratin treatment will result in hair that's easier to style, with less frizz, reduced volume & stronger hair.

Forget The Expensive, Get Amazing Results

For Jaw-Dropping Prices

Forget The Expensive, Get Amazing Results

For Jaw-Dropping Prices

Cleanse & Divide

Shampoo (two times)

Wash your hair twice with STEFAN’S clarifying shampoo.

⬇

Partial Dry

Let your hair air-dry until it's 90% dry.

⬇

Divide

Split hair into four sections.

Prepare & Apply

Prepare Keratin

Shake the bottle, pour around 2 ounces into a bowl, and tightly close the cap.

⬇

Section & Apply Keratin

Take small sections and apply the keratin (starting at back of head) using a fine-tooth comb (FREE with every purchase). Dab keratin product on using a small amount every 3 to 4 inches. Use hands to spread it around.

⬇

Relax

Allow the keratin to work for 10 minutes.

Dry & Shine

Blow-Dry & Section

Blow-dry your hair 100% using warm air. Section hair into 4 sections. 
Wait 24 hours, then shampoo the hair

⬇

Flat Iron

Take 1/4 sections and flat iron at 450°F slowly, stroking each section 4-10 times.. Stop when you see the shine.

⬇

Shine

Wait 24 hours, then shampoo the hair with Stefan's Clarifying Shampoo.

ADD STRAWBERRY KERATIN TO CART
ADD CHOCOLATE KERATIN TO CART

(100+)

Achieve Dream Status With Chocolate Keratin

Achieve Dream Status With
Strawberry Keratin

*When applying Stefan's Professional Keratin, please follow the safety guidance
START TODAY WITH STRAWBERRY KERATIN
START TODAY WITH CHOCOLATE KERATIN

(100+)

Your Recipe for
Frizz-Free Luxury

Chocolate Keratin (Cocoa-Infused Solution)

$70.00
Size:
32 Oz
32 Oz
32 Oz
32 Oz
16 Oz
16 Oz
16 Oz
16 Oz
4 Oz
4 Oz
4 Oz
4 Oz
Quantity

10,000+ Happy Customers

10,000+ Happy Customers

Forms a protective shield

Strength and elasticity

Results last up to 5 months

Nourishes & safeguards hair

Protects against structural damage

Youthful, healthy appearance

Shields against humidity

Boosts color

Helps with styling

Quality You Won't Find Anywhere Else

Chocolate Keratin
(Cocoa-Infused Solution)
$110.00

10,000+ Happy Customers

10,000+ Happy Customers

Size:
32 Oz
32 Oz
32 Oz
32 Oz
16 Oz
16 Oz
16 Oz
16 Oz
4 Oz
4 Oz
4 Oz
4 Oz

Quantity

Not Happy? 100% Money Back Guarantee.

(100+)

Quality You Won't Find Anywhere Else

Quality You Won't Find Anywhere Else

Confidence-Boosting Results Lasting Up to 5 Months

Satisfaction Guaranteed

Description

The Chocolate Keratin can be used for all hair types. It has the same base as the Strawberry, except it offers the cocoa oils, which has a stronger cocoa scent. It works great for coarse, thick, kinky, and very curly hair.

Some African-American hair types may need a relaxer prior to this treatment & if used on top of the relaxer it will help to eliminate breakage & bring a softness to hair.

Includes FREE:

• Magnet
• Comb
• Dye brush
• Rat tail comb

Forms a protective shield

Strength and elasticity

Results last up to 5 months

Nourishes & safeguards hair

Protects against structural damage

Youthful, healthy appearance

Shields against humidity

Boosts color

Helps with styling

Forms a protective shield

Strength and elasticity

Results last up to 5 months

Nourishes & safeguards hair

Protects against structural damage

Youthful, healthy appearance

Shields against humidity

Boosts color

Helps with styling

Your Recipe for Frizz-Free Luxury

Strawberry Keratin
(Berry-Infused Solution)
$195.00
Size:
32 Oz
32 Oz
32 Oz
32 Oz
4 Oz
4 Oz
4 Oz
4 Oz
Quantity

Forms a protective shield

Strength and elasticity

Results last up to 5 months

Nourishes & safeguards hair

Protects against structural damage

Youthful, healthy appearance

Shields against humidity

Boosts color

Helps with styling

Not Happy? 100% Money-Back Guarantee.

Quality You Won't Find Anywhere Else

Confidence-Boosting Results for up to 5 Months

Satisfaction Guaranteed
ADD STRAWBERRY KERATIN TO CART
ADD CHOCOLATE KERATIN TO CART

(100+)

Overcome Daily Stressors With Stefan's Keratin

Daily Stressors

Weather conditions

Daily Stressors

Straightners

Chemical products

Keratin

Protective Shield

Healthier Hair

Hair that Flows

Younger look

Daily Stressors

Weather conditions

Daily Stressors

Straightners

Chemical products

Keratin

Protective Shield

Healthier Hair

Hair that Flows

Younger look

"I highly recommend. Steve (the owner) is a great businessman who holds high standards for his products and company. He's is knowledgeable, friendly and ships fast. Give this product a try, you won't be disappointed!"

Janice Clemmer, Hairstylist

Use Keratin to form a protective shield.

Keratin is the foundation of your hair's strength and health. It forms a protective shield.

10,000+

PRODUCTS SOLD

23,756+

CUSTOMERS SERVED

Do You Want To Replenish Your
Hair For Outstanding Results?

Do You Want To Replenish Your
Hair For Outstanding Results?

Use Stefan's Pro Keratin Products

Use Stefan's Pro Keratin Products
Get Your Keratin Today
Get Your Keratin Today

(100+)

Frequently Asked Questions

   What kind of hair can I use this product on?

Any type of hair. Stefan's Pro Keratin works best on extremely damaged & curly hair. Most clients cannot get over how well it keeps the integrity of the hair, eliminates the frizz, & re-conditions the hair. Amazingly, this product gets progressively better.
 

   How long does it last?

Approximately 2-4 Months. It depends upon how well your client takes care of their hair at home.

 

   What is the minimum interval between applications?

30 days.

 

   Does it really work?

As with everything we eat, side effects are possible. C500 contains only FDA approved ingredients that are used to provide you with natural nutrients and enhance your body's natural processes.

   After my Keratin treatment, how long must I wait to wash my hair?

You can shampoo your hair, with a salt & sulfate free shampoo, only one hour after the service is complete.

For best results wait 24 hours. You can wait longer if you choose.

   How do I use the product?
  • Shampoo your hair twice with deep cleaning STEFAN’S clarifying shampoo.
  • Dry the hair only 80–90%, leaving it slightly damp.
  • You can use a brush or rough blow dry.
  • Separate the hair into 4 small sections. Shake the keratin bottle & pour approximately 2 ounces (depending on the hair length, thickness, etc.) of Stefan’s Keratin into a bowl. Immediately replace cap and store it at room temperature. Once poured, never put it back inside the bottle.
  • Take 1/4 to 1/2" sections and apply. Then, with a fine-tooth comb, comb through, taking the excess off. You need to saturate (less is better).
  • Wait 10-15 minutes and blow-dry the hair 100% with warm air, using your hands and periodically using a vent brush. DO NOT USE HOT HAIR.
  • Re-section the hair into 4 panels: 2 in the front & 2 in the back. Starting at the nape of the neck, take quarter-inch sections and stroke the hair 4-10 times with a flat iron at 450°F. The flat iron must be 450°F. Continue throughout the head until completed; you will see it shine. Very thick hair might require more strokes, and if you apply too much product you will require more strokes.
  • You can shampoo your hair 1 hour after the service is complete, using a sulfate-free shampoo. Wait 24 hours for the best results (or longer if you prefer). STEFAN’S recommends using STEFAN’S SULFATE FREE & SALT FREE SHAMPOO, With Added Keratin.

   Is it safe to use in chemically-treated hair?

Yes, it is safe for chemically treated hair.

   Can I color or highlight my hair before or after the treatment?

You can apply Stefan's Pro Keratin immediately after a color or highlight (perms, relaxers, or bleach too). If you apply the Keratin treatment, please wait 2 weeks before you color or highlight.

   Must I use a sulfate-free and/or salt-free shampoo?

Yes. If you used regular shampoo you will notice that the hair will go back to its previous state very quickly.

Also, you will notice your color treated hair last longer with both a sulfate free & salt free shampoo.

   Can pregnant women use this Keratin treatment?

We do not recommend this for pregnant women.

   What kind of hair can I use this

   product on?

Any type of hair. Stefan's Pro Keratin works best on extremely damaged & curly hair. Most clients cannot get over how well it keeps the integrity of the hair, eliminates the frizz, & re-conditions the hair. Amazingly, this product gets progressively better.

 

   How long does it last?

Approximately 2-4 Months. It depends upon how well your client takes care of their hair at home.

   What is the minimum interval

   between applications?

30 days.

 

   Does it really work?

As with everything we eat, side effects are possible. C500 contains only FDA approved ingredients that are used to provide you with natural nutrients and enhance your body's natural processes.

 

   After my Keratin treatment, how

   long must I wait to wash my hair?

You can shampoo your hair, with a salt & sulfate free shampoo, only one hour after the service is complete.

For best results wait 24 hours. You can wait longer if you choose.

   How do I use the product?
  • Shampoo your hair twice with deep cleaning STEFAN’S clarifying shampoo.
  • Dry the hair only 80–90%, leaving it slightly damp.
  • You can use a brush or rough blow dry.
  • Separate the hair into 4 small sections. Shake the keratin bottle & pour approximately 2 ounces (depending on the hair length, thickness, etc.) of Stefan’s Keratin into a bowl. Immediately replace cap and store it at room temperature. Once poured, never put it back inside the bottle.
  • Take 1/4 to 1/2" sections and apply. Then, with a fine-tooth comb, comb through, taking the excess off. You need to saturate (less is better).
  • Wait 10-15 minutes and blow-dry the hair 100% with warm air, using your hands and periodically using a vent brush. DO NOT USE HOT HAIR.
  • Re-section the hair into 4 panels: 2 in the front & 2 in the back. Starting at the nape of the neck, take quarter-inch sections and stroke the hair 4-10 times with a flat iron at 450°F. The flat iron must be 450°F. Continue throughout the head until completed; you will see it shine. Very thick hair might require more strokes, and if you apply too much product you will require more strokes.
  • You can shampoo your hair 1 hour after the service is complete, using a sulfate-free shampoo. Wait 24 hours for the best results (or longer if you prefer). STEFAN’S recommends using STEFAN’S SULFATE FREE & SALT FREE SHAMPOO, With Added Keratin.

   Is it safe to use in chemically-

   treated hair?

Yes, it is safe for chemically treated hair.

   Can I color or highlight my hair

   before or after the treatment?

You can apply Stefan's Pro Keratin immediately after a color or highlight (perms, relaxers, or bleach too). If you apply the Keratin treatment, please wait 2 weeks before you color or highlight.

   Must I use a sulfate-free and/or

   salt-free shampoo?

Yes. If you used regular shampoo you will notice that the hair will go back to its previous state very quickly.

Also, you will notice your color treated hair last longer with both a sulfate free & salt free shampoo.

   Can pregnant women use this
   Keratin treatment?

We do not recommend this for pregnant women.

Frequently Asked Questions

10 Years Of

Salon-Approved Results

Now Available At Your Home

Blonde

Brazilian

Before

After

Before

After

Dyed

Brunette

Before

After

Before

After