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Description
Ingredients
Product Details
What it is:
This lightweight serum instantly mends split ends and works overtime to reduce breakage and increase elasticity. Hair is left silky, glossy and irresistibly soft.
What it does:
Keratin penetrates the hair cuticle and bonds to the brittle, broken scales helping to restore strength and moisture, and repair the hair while also preventing further damage.
What else you need to know:
Keratin protein, one of the primary building blocks of hair, penetrates the hair shaft, bonding, repairing and smoothing while adding strength, elasticity, moisture and shine and protecting against further structural trauma.
Product Options Available are as follows:
*Ingredients may vary slightly due to formula updates by brands. Please consult packaging for most accurate list of ingredients
Product Recommendations
Frequently Asked Questions
AG Keratin Repair Serum is formulated with keratin as its core active ingredient, which helps seal the hair cuticle and strengthen damaged strands from within. The serum also contains anti-breakage compounds that work to fortify hair structure and reduce split ends. The lightweight formula penetrates each strand to restore elasticity and smoothness without leaving a greasy residue.
Yes, AG Keratin Repair Serum is specifically designed to protect and repair damaged hair, making it ideal for color-treated, bleached, relaxed, or permed hair. The keratin and anti-breakage technology help seal the cuticle layer that is often compromised by chemical treatments, restoring strength and shine. It's a gentle, non-damaging way to extend the life of your color and chemical treatments.
For best results, apply AG Keratin Repair Serum to damp hair after shampooing and conditioning, focusing on mid-lengths and ends. Use a small amount—typically 2-3 drops for short hair, 4-6 drops for medium, and 6-8 drops for long hair. You can use it daily as part of your regular styling routine, or 3-4 times weekly if you prefer. Adjust frequency based on your hair's damage level and needs.








