US
Keractive

Keractive All In One Leave-In Treatment

  • Leave-in, no rinse treatment
  • All hair types, incl. color-treated and curly
  • Aloe vera, chamomile, rosemary in the formula
  • Heat and daily damage control claim
  • Lightweight, for frizz and split ends

Last refreshed Sep 7, 2026 · Based on the Amazon listing and published specifications, not hands-on testing.

Our verdict

A lightweight leave-in for frizz and split ends that works across hair types, including color-treated hair. The listing gives no size or application directions.

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ASIN: B00TO70VVICategory: Hair Repair Treatments

Overview

People with frizzy, heat-styled or color-treated hair get a lightweight leave-in from Keractive by Nutrapel. You apply it after washing and leave it in, where aloe vera, chamomile and rosemary condition while it helps limit damage.

Keractive aims to be the one product after the shower for frizz, split ends and heat stress without weighing hair down. How much it holds and how to use it are left out of the listing, so you learn the right amount by trial.

Who it's for

Daily stylers who blow dry or straighten and want softness without heaviness will use this most. People needing an intensive weekly repair treatment may want something richer.

Pros and cons

Pros
  • No rinse needed
  • Suits all hair types
  • Safe for color-treated hair
  • Aloe, chamomile and rosemary
Cons
  • Size and directions not listed
  • Heat protection level unstated
  • Botanical extracts may irritate sensitive scalps

Performance notes

A leave-in works by leaving a thin conditioning film on the cuticle, which smooths frizz and cuts friction during styling. Too much can make fine hair limp, so the amount used matters more than the formula.

Specifications

BrandKeractive
Hair TypeAll, including color-treated, curly, straight, thick and fine
Hair Conditioner TypeLeave-in
Product BenefitsRepairs damage, reduces frizz, softens
Special IngredientsAloe vera, chamomile, rosemary
Additional FeaturesLightweight, damage control from heat and environment

Frequently asked questions

How do you apply Keractive leave-in treatment?

The listing describes it as a leave-in treatment that is not rinsed out, but it does not give step by step directions or the amount to use.

Is Keractive safe for color-treated hair?

Yes. It is listed as suitable for all hair types including color-treated, curly, straight, thick or fine hair.

Does Keractive protect hair from heat?

The listing says it is formulated to help control damage from heat, environmental factors and daily use. It does not name a temperature limit.

Will Keractive weigh down fine hair?

It is described as a lightweight formula that leaves hair soft and smooth without weighing it down.