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The Neck Serum | Multi-Peptide

50 ml / 1.7 fl oz
4.6
Rated 4.6 out of 5 stars
160 Reviews

The Necessary™ | Care For Your Body | Care For Your Planet

Treat Your Body Like Your Face® 

The Neck Serum is a daily repair serum for tech neck and aged neck. This fast-absorbing emulsion is infused with a 9% peptide concentration to treat and prevent lines, wrinkles and laxed, sagging skin. With use, the neck and décolletage feels firmer, looks lifted.

Clinical Study: 50 Panelists | 4 Weeks | Third-Party Verified Clinic | Q1 2022.

  • 92% Said Neck Is Firmer.
  • 88% Said Neck Is Tighter.
  • 88% Saw Improvements In Neck Lines.

The Neck Serum contains Rosewater. Nécessaire adheres to EU Regulation and provides EU-compliant ingredient lists. This formula contains residual byproducts from Rosewater: Citronellol at 0.0018% and Geraniol at 0.0029%. No essential oil or synthetic fragrance have been added to the base.

$65

50 ml / 1.7 fl oz

Free US Shipping $75+ | Free Returns

The Necessary™ | Care For Your Body | Care For Your Planet

Treat Your Body Like Your Face® 

The Neck Serum is a daily repair serum for tech neck and aged neck. This fast-absorbing emulsion is infused with a 9% peptide concentration to treat and prevent lines, wrinkles and laxed, sagging skin. With use, the neck and décolletage feels firmer, looks lifted.

Clinical Study: 50 Panelists | 4 Weeks | Third-Party Verified Clinic | Q1 2022.

  • 92% Said Neck Is Firmer.
  • 88% Said Neck Is Tighter.
  • 88% Saw Improvements In Neck Lines.

The Neck Serum contains Rosewater. Nécessaire adheres to EU Regulation and provides EU-compliant ingredient lists. This formula contains residual byproducts from Rosewater: Citronellol at 0.0018% and Geraniol at 0.0029%. No essential oil or synthetic fragrance have been added to the base.

Free US Shipping $75+ | Free Returns

BUY IT WITH

TARGETS

Aged Skin

TREATMENT

Formula contains:
Acetyl Hexapeptide-8
Palmitoyl Tripeptide-1
Palmitoyl Tripeptide-5
Palmitoyl Tetrapeptide-7
Palmitoyl Hexapeptide-12
Niacinamide

See Ingredients

TESTED

  • Hypoallergenic
  • Dermatologist-Tested
  • Non-Comedogenic

TEXTURE

Emulsion

pH

5.3 - 6.3

USAGE

See Usage

FOOTPRINT

  • 1% For The Planet
  • Certified B Corp
  • Certified Climate Neutral
  • Certified Plastic Neutral
  • Certified Vegan
  • Cruelty-Free
  • FSC-Certified
  • How2Recycle

AWARDS

2023 Cosmopolitan

What are the Peptides in The Neck Serum? And what do they do?

Peptides are short-chain amino acids. Peptides are the building blocks of the proteins such as collagen, elastin and keratin. When applied topically, peptides can help signal skin to perform a specific corrective action or function as a carrier of ingredients to specific areas of the skin. The Neck Serum is infused with a 9% peptide blend featuring five (5) peptides at clinical proven concentrations. The peptides in The Neck Serum trigger skin's own collagen production to help address early to advanced signs of tech neck and aged neck.

Answer

What is the difference between The Neck Serum and The Body Serum?

The skin on the neck is different than the body and face – it is thinner, more delicate and holds less sebaceous glands (which means less oil and faster aging). The Neck Serum is necessary if you are seeing early to advanced signs of tech neck or aged neck. The Neck Serum is formulated specifically for the neck – both in ingredient and texture profile. This corrective emulsion is infused with a 9% peptide blend featuring five (5) peptides at clinical proven concentrations designed to trigger skin’s own collagen production. It doubles as moisturizer. The Body Serum is a daily Hyaluronic Acid treatment featuring 5 molecular weights of hyaluronic acid to provide deeper-level hydration neck down.

Answer

Can I use The Neck Serum with The Body Serum, The Body Lotion and The Body Oil?

The Neck Serum is recommended for use on the neck area only. It doubles as both a serum and a moisturizer. No other products are necessary for the neck area. The Body Serum is recommended for use on the body followed by The Body Lotion or The Body Oil.

Answer

Can I use The Neck Serum on my face?

The Neck Serum was formulated to address tech neck and aged neck. The Neck Serum has undergone sensitivity testing deeming it safe for use on neck, face and body. The Neck Serum has also undergone a clinical test. 50+ participants used the product on their neck for 28 days. You can find topline results on the product page.

Answer

Is The Neck Serum gluten-free, soy-free and nut-free?

The Neck Serum is gluten-free as confirmed by our ingredient suppliers. The Neck Serum is not certified gluten-free, soy-free or nut-free. The Neck Serum is manufactured in a facility where gluten, soy and nuts may be used. If you have an allergy to gluten, soy or nuts, we recommend that you do not use this product. If you still wish to try, please consider a patch test.

Answer

4.6
Rated 4.6 out of 5 stars
Based on 160 reviews
Total 5 star reviews: 128 Total 4 star reviews: 12 Total 3 star reviews: 11 Total 2 star reviews: 2 Total 1 star reviews: 7
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160 reviews
  • Nat
    Verified Buyer
    Reviewing
    The Neck Serum | Multi-Peptide
    I recommend this product
    What are your skin concerns? Dryness, Keratosis Pilaris, Eczema/Psoriasis, Aging
    What are your hair concerns? Dryness, Thinning, Damage
    Rated 5 out of 5 stars
    3/30/25
    Bought In Bulk When On Sale

    I saw and felt a difference in texture in a matter of days. Use it all over face, neck, and dec. When there was a sale i bought it in bulk. Should’ve bought more!

    Was this helpful?
  • Sarah
    Reviewing
    The Neck Serum | Multi-Peptide
    I recommend this product
    Rated 5 out of 5 stars
    3/29/25
    5 Stars

    I never skip a day! This product is fantastic! Moisturizing and firming.

    Was this helpful?
  • MJ
    Verified Buyer
    Reviewing
    The Neck Serum | Multi-Peptide
    I recommend this product
    What are your skin concerns? Aging, Dryness
    What are your hair concerns? Dryness
    Rated 5 out of 5 stars
    3/10/25
    Nourishing!

    This serum is smooth, silky, and absorbs well

    Was this helpful?
  • Julie F.
    Verified Buyer
    Reviewing
    The Neck Serum | Multi-Peptide
    I recommend this product
    What are your skin concerns? Aging
    Rated 5 out of 5 stars
    3/2/25
    It helps!

    It seems to help the appearance of my neck, and I love that it quickly absorbs into my skin without getting on my clothes. It feels clean, too, and I’m really liking your fragrance-free products.

    Was this helpful?
  • Linda G.
    Verified Buyer
    Reviewing
    The Neck Serum | Multi-Peptide
    I recommend this product
    What are your skin concerns? Aging, Dryness, Odor Protection, Eczema/Psoriasis
    What are your hair concerns? Thinning
    Rated 5 out of 5 stars
    2/19/25
    AWESOME

    I am in my early 50s and have had a few surgeries on my spine via the front of my neck so my neck skin has had some issues with wrinkly, loose skin. My face still looks pretty young for my age, but my neck makes me feel like I look 20 years older than I am. I'm always covering it up. I thought I would give this serum a try since I adore the other products I have tried from this company. I've only been using this for a few weeks but I already see some results.

    I wish I had taken a before picture, but I know how my neck looks so I didn't bother. My skin is already tightening up there, especially around my surgery scars. I am excited to see what this does over time. I would love for my neck area to look the same age as my face. This is a really nice consistency and I don't even need a whole squirt. I just use half a squirt which is a little bigger than pea size. It absorbs really well and my skin is soooooo happy afterward. This is amazing stuff and if you are on the fence about trying it, you should treat yourself and try it. I HIGHLY recommend.

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