The Hair & Scalp Collection

Product Overview

Unlock the secret to a healthy scalp and a fuller mane with The Ordinary The Hair & Scalp Collection. This targeted duo utilizes a dual-action approach to address the root causes of lackluster hair. Featuring the TikTok-viral Glycolic Acid 7% Exfoliating Toner for scalp rebalancing and the high-performance Multi-Peptide Serum for Hair Density, this collection treats the scalp like an extension of your facial skin. By reducing dryness and nourishing the hair follicles with advanced peptide technologies, this set promotes a healthier environment for hair to thrive, resulting in a thicker, denser, and more radiant appearance.

Key Benefits

• Scalp Rebalancing: Glycolic Acid gently exfoliates the scalp surface to remove buildup and flakes.
• Thicker, Fuller Hair: The Multi-Peptide serum is clinically designed to improve hair density and volume.
• Intense Scalp Hydration: Effectively reduces scalp dryness and tightness by providing essential moisture.
• Follicle Support: Concentrated peptide technologies target the hair follicles to support natural growth cycles.
• Reduces Dullness: Improves the overall luminosity of both the scalp and the hair strands.
• Leave-In Convenience: Both formulas are designed to be left on, ensuring continuous delivery of active ingredients.
• Non-Greasy Finish: The lightweight, water-based serums absorb quickly without leaving residue or weighing hair down.
• Multi-Functional Use: The Glycolic Toner can be used on both the face and the scalp for total skin refinement.
• Targets Textural Irregularities: Smooths the scalp surface and improves the feel of hair texture.
• Comprehensive Scalp Care: Addresses environmental impurities and product buildup for a "reset" effect.

Key Ingredients and The Science Behind Them

This collection combines legendary exfoliating acids with next-generation hair science:

• 7% Glycolic Acid: An Alpha Hydroxy Acid (AHA) that dissolves dead skin cell bonds. On the scalp, it helps clear away sebum and product residue that can stifle healthy hair.
• REDENSYL™ Complex: Targets stem cells and human fibroblasts from the dermal papilla to encourage hair density.
• Procapil™ Peptide Complex: Specifically formulated to increase blood flow in the scalp and nourish follicles.
• CAPIXYL™ Peptide Complex: A biomimetic peptide combined with red clover extract to reduce the look of hair thinning.
• Caffeine: A high-solubility active that energizes the scalp and supports the absorption of other technologies.

Specification Table

How to Use

IMPORTANT: We do not recommend layering peptides and direct acids in the same regimen. Use these products at different times for maximum efficacy.

1. Regimen A (Scalp Exfoliation): Use Glycolic Acid 7% Exfoliating Toner. Apply to a clean, dry scalp once or twice a week (ideally at night). Massage in and do not rinse.
2. Regimen B (Hair Density): Use Multi-Peptide Serum for Hair Density. Apply a few drops to a clean, dry scalp once daily, ideally at bedtime. Massage thoroughly and do not rinse.
3. Tip: If you use the Hair Density serum every night, use the Glycolic Toner on a night when you skip the serum, or use the Toner in the morning and the Serum at night.

Who is it for?

• Thinning Hair: Those looking to achieve a thicker and more voluminous appearance.
• Dry or Flaky Scalps: Individuals struggling with scalp tightness or visible dryness.
• Product Buildup: People who use a lot of styling products and need a scalp "detox."
• All Hair Types: Effective for straight, wavy, curly, and coily hair textures.
• Scalp Aging: Perfect for those noticing a change in hair quality and scalp health over time.
• TikTok Fans: Those looking for the complete routine for the viral Glycolic scalp hack.

FAQ

Q: Can I use the Glycolic Toner on my face too?
A: Absolutely! This multi-functional toner is excellent for evening out skin tone and smoothing texture on the face and neck.

Q: Will the hair serum make my hair greasy?
A: No. The Multi-Peptide Serum is water-based and designed to sink into the scalp skin quickly without affecting your hair style or leaving an oily residue.

Q: How long before I see results for hair density?
A: While the scalp feels hydrated immediately, visible improvements in hair density and fullness typically require 3 to 6 months of consistent, daily use.

Q: Why can't I use them both at the same time?
A: Direct acids (Glycolic) can potentially degrade peptide bonds (Multi-Peptide Serum), making the treatments less effective. By separating them, you ensure each formula works at its full potency.

Q: Should I apply these to wet or dry hair?
A: Both are best applied to a clean, dry scalp for optimal absorption.

Complete Your Routine

• Gentle Cleansing: Wash hair first with Sulphate 4% Cleanser for Body and Hair.
• Weightless Conditioning: Follow with Behentrimonium Chloride 2% Conditioner.
• Hydration Boost: Apply Hyaluronic Acid 2% + B5 to your face after toning.
• Scalp Protection: Ensure your scalp is protected from the sun if you have thinning areas, as Glycolic Acid increases sun sensitivity.

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