Nécessaire
The Scalp Serum
- Overview
- Choosing your shade
- How to use
- Ingredients
- Sustainable Packaging
- About the brand
Highlights
Suitable for
All hair types.
Why we stand behind it
Nécessaire The Scalp Serum is clinically-proven to support thicker, fuller, healthier hair. 1% multi-molecular hyaluronic acid provides instant and deep hydration plus a 1% green tea extract provides itch-and flake-relief.
Formula is oil-free, non-sticky, non-greasy and leaves no residue. No alcohol. No silicones. No synthetic fragrance. Hypoallergenic. Dermatologist-Tested. Non-Comedogenic.
1-Month Supply.
The Scalp Serum has received the Seal of Acceptance from the National Eczema Association.
Key ingredients
5% Capixyl - Supports thicker, fuller, healthier-looking hair
1% Hyaluronic Acid (7 Molecular Weights) - Provides multi-level hydration for dry scalp
Vitamins B3 / B5 and ApiScalp - Help strengthen the scalp's protective barrier
this product meets
The Credo Clean Standard™
Every product we offer meets our industry leading standards for safety and sustainability.
learn moreThis product is
Vegan
What is an undertone?
An undertone is the color beneath the surface of your skin, which never changes (even with a tan). There are three types of undertones:
Pink/Cool
I see red or pink undertones around the perimeter of my face and neck.
My skin burns easily, but barely tans.
My skin looks better in silver jewelry than gold.
Neutral
I see both pink and yellow undertones around the perimeter of my face and neck.
My skin sometimes burns and sometimes tans.
My skin looks good in both gold and silver jewelry.
Yellow/Warm
I see yellow or golden undertones around the perimeter of my face and neck.
My skin rarely burns, but tans easily.
My skin looks better in gold jewelry than silver.
Find your shade match
Take our 1 minute quiz and get matched to real people with your skin tone and type.
Usage
Use once daily on dry or damp hair.
-Squeeze the bulb to fill pipette (pipette will be approximately half full)
-Apply to areas of concern
-Massage in with fingertips
-Do not rinse
-Style as usual
-Daily consistent use is required for results
-The Scalp Serum 30 ml is a 1-Month Supply
Full ingredient list
Click or tap an ingredient to learn more
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Help us end beauty packaging waste
We co-founded the nonprofit Pact to demystify how to recycle your beauty packaging empties and divert waste from landfills.
How to recycle your empties
1. Disassemble and clean all components
2. Pick the right disposal bin
3. Drop off your empties at your nearest Pact bin
1 Product Recycled = 10 Credo Rewards Points
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Nécessaire
At Nécessaire we believe in less, but better. We deliver skincare for all of you. We infuse face - quality ingredients at effective concentrations to back our claims and deliver real results. Hypoallergenic. Dermatologist - Tested. Non - Comedogenic. We use our business to make a positive environmental impact everywhere we can. Certified B Corp. Certified Climate Neutral. Certified Plastic Neutral. Certified Vegan. 1% For The Planet Member.
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