Search  for anything...
Keratin Complex

Keratin Complex - Infusion Keratin Replenisher

Based on 1,011 reviews
Condition: New
Checking for the best price...
$46.00

Buy Now, Pay Later

As low as $11 / mo
  • – 4-month term
  • – No impact on credit to apply
  • – Instant approval decision
  • – Secure and straightforward checkout

Ready to go? Add this product to your cart and select a plan during checkout.

Payment plans are offered through our trusted finance partners Klarna, Affirm, Afterpay, Zip, Apple Pay, and Google Pay. No-credit-needed leasing options through Acima may also be available at checkout.

Learn more about financing & leasing here.

Free shipping on this product

FREE 30-day refund/replacement

To qualify for a full refund, items must be returned in their original, unused condition. If an item is returned in a used, damaged, or materially different state, you may be granted a partial refund.

To initiate a return, please visit our Returns Center.

View our full returns policy here.

Availability: In Stock.
Fulfilled by Amazon
Arrives Friday, Nov 6
Order within 7 hours and 37 minutes

Available payment plans shown during checkout

Protect Your Purchase

Easy claims online, fast replacements, no fees

Checking for protection plans...

Recently Viewed

At a glance

Condition
New
Model
KC4INF4
Dimensions
2.5 x 1.1 x 7.3 in
Weight
4.6 oz
Item Form
Cream
Hair Type
All, Chemically Treated
Scent Name
Rosemary

Features 5

  • This powerful blow-dry cream dramatically cuts blow-dry time, while fighting frizz and replenishing moisture and shine.
  • For all hair types, especially those that want a keratin enhanced hair primer that protects against frizz and humidity with each blow-dry.
  • Lightweight, moisture-rich hairstyling cream hydrates and smoothes the hair during daily blow-drying and heat styling.
  • Cuts blow-dry time and makes hair easier to style.

Description

Conquer frizz and enhance moisture and shine with our Signature Keratin-enhanced collection, crafted to leave all hair types smoother and more manageable. Create your personalized reparative regimen: Fortify damaged hair with this assortment of Signature Keratin-enhanced products, designed to help strengthen and repair breakage. Hydrate, enhance and define all curl types withthis assortment of lightweight, moisturizing products powered by Signature Keratin. Create your personalized volumizing care regimen with lightweight, Signature Keratin-enhanced formulas that deliver healthier hair with added bounce and volume. Care for your color with these color-safe, Signature Keratin-enhanced formulas that help tame frizz, and repair all while protecting color-treated hair or enhancing color vibrancy. Innovators of the smoothing industry, Keratin Complex offers a suite of professional keratin, professional hair color and at-home haircare products. Each product is crafted to deliver the benefits of keratin to all hair types. Customize a haircare regimen based on individual hair needs and results. Signature Keratin and a unique blend of ingredients help to repair damage, increase strength and block humidity that causes frizz. Award winning, lightweight all-in-one spray is bursting with keratin & packed with 30 nourishing benefits that deliver healthier, stronger hair!

Specs 28

Product Dimensions 2.5 x 1.1 x 7.3 inches; 4.6 ounces
Item model number KC4INF4
Manufacturer Keratin Complex
Item Form Cream
Hair Type All, Chemically Treated
Product Benefits Powerful blow-dry cream dramatically cuts blow-dry time, while fighting frizz and replenishing moisture and shine.
Scent Name Rosemary
Additional Features Revitalizes

Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Friday, Nov 6

Yes, absolutely! You may return this product for a full refund within 30 days of receiving it.

To initiate a return, please visit our Returns Center.

View our full returns policy here.

  • Klarna Financing
  • Affirm Pay in 4
  • Affirm Financing
  • Afterpay Financing
  • Zip Pay in 4
  • Financing through Apple Pay
  • Financing through Google Pay
Leasing options through Acima may also be available during checkout.

Learn more about financing & leasing here.

Similar Products

Top Amazon Reviews

The perfect ally to eliminate frizz and keep hair silky.
Color: White
What I liked most: • Texture and absorption: It feels like a lightweight cream that doesn't leave hair feeling heavy or greasy. It absorbs beautifully—especially if you apply it to damp hair before blow-drying. • Heat protection: I love that it doubles as a heat protectant. I’ve noticed that my hair suffers much less damage when I use a flat iron or blow dryer after applying it. • Visible results: It leaves an incredible shine and does a fantastic job of sealing the hair cuticle, making my hair look much healthier and more manageable—almost like I just stepped out of the salon. Things to keep in mind: • Product amount: A small amount (about the size of a coin) is all you need. If you use too much, your hair might feel a bit stiff due to the protein content, so it’s best to start with a little and add more if needed. ... show more
Reviewed in the United States on March 27, 2026 by Sasha Marrero
Lightweight but Powerful! Love it.
Color: White
I’ve been using this replenisher for over a year, and I love it! I truly trust anything from the Keratin Complex brand. This product is super easy to use—you really can’t apply too little or too much. It’s lightweight, never greasy, and makes my hair feel soft, reduces tangles, enhances my color, and keeps frizz away. It’s a huge winner for me! I’ve gone through several bottles, and since I travel for work, I never leave home without it. ... show more
Reviewed in the United States on September 30, 2025 by Kelly
Helps protect your hair.
Color: White
This is a great product to use along with the shampoo & conditioner.
Reviewed in the United States on July 19, 2025 by Ladydi
it really works!
Color: White
I love this product even after months from my last Keratin, my hair remains flat, not frizzy and easy to manage.
Reviewed in the United States on June 25, 2025 by Karen G.
No Frizzies! Healthy Hair!
Color: White
Absolutely love this product. Keeps the frizzies down and makes my hair feel smooth and healthy. You don't need much, a small dab goes a long way through wet hair before blowdrying. So this tube lasts a long time. It has a very light scent. So after blowdrying there is no smell which is great. The price you can't beat. Costs twice as much at a spa/salon! ... show more
Reviewed in the United States on December 2, 2022 by Cat Howard
Can’t blow dry my hair without it!!
Color: White
Excellent product!! Leaves your hair smooth and No Frizzy. I love this product because I live primarily in Florida. Also great in Colorado. You’ll love it!!
Reviewed in the United States on April 9, 2020 by Victoria
The best for frizz
Color: White
Smooth and nourishes your hair
Reviewed in the United States on July 3, 2025 by CANDACE ANDERSON
great product
Color: White
I use this regularly and reorder as needed
Reviewed in the United States on August 25, 2025 by Kathyren Pawly, Ms
How it works
Checking for best price...