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Plump & Barrier Boost Kit

2496 Reviews

Peptide-Powered Moisturizer Duo

  • What it is:

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    A limited-edition set featuring Air Angel Peptide Plumping Gel Cream and Instant Angel Lipid-Rich Firming Moisturizer minis to deeply hydrate, visibly plump, and reduce the look of fine lines and wrinkles.

    Save 27% when you shop this set.

  • Details:

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  • What it's good for:

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  • How to use:

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  • Testing:

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  • Tips:

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  • Recycling instructions:

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See it in action:

Pairs well with:

  • Baptism Gel Cleanser
    Gentle Foaming Gel Cleanser - Fragrance-Free
  • Deliverance 3-in-1 Repair Serum
    For Redness, Wrinkles, Dark Spots
Love it or return it

  • Instant Angel Lipid-Rich Firming Moisturizer

    Skin Restoring Moisturizer
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    Dieux Instant Angel Firming Moisturizer 25ml Size on a cloud background.
    What it is:

    Instant Angel is your skin barrier’s protector. Deeply moisturizing, this nourishing face cream supports skin while giving an ethereal glow.

    Using a blend of phytosterols, free fatty acids, palmitoyl hexapeptide-12, dipalmityl hydroxyproline, meadowestolide, ceramide NG, glycerin, urea, squalane and sodium PCA, Instant Angel gives lasting hydration while reinforcing the skin’s barrier leaving it feeling strong, smooth and firm.

    The result is an unfragranced, rich moisturizer that feels like silk without leaving the tell-tale residue of a richer cream.

    Note: If you have acne-prone skin, this is a richer product and therefore has risks. While it tested as non-comedogenic, always patch test as you may have a reaction. Air Angel, our gel moisturizer tested for acnegenic claims may be a better option!

    What it's good for:
    • Dehydrated skin
    • Compromised barrier
    View ingredients
    Full Ingredient List

    Click or tap an ingredient to learn more:

    water/aqua/eau, glycerin, caprylic/capric triglyceride, squalane, coconut alkanes, meadowfoam estolide, glyceryl stearate, peg-100 stearate, cetearyl alcohol, c12-15 alkyl benzoate, phytosteryl macadamiate, coco-caprylate/caprate, triheptanoin, caprylyl glycol, methylpropanediol, linoleic acid, phytosterols, phospholipids, sodium polyacrylate, tribehenin, sodium pca, urea, phenoxyethanol, c9-12 alkane, dipalmitoyl hydroxyproline, dilinoleic acid/butanediol copolymer, hydroxyproline palmitamide, hydroxyethyl acrylate/sodium acryloyldimethyl taurate copolymer, isohexadecane, trehalose, ceramide ng, hexylene glycol, peg-10 phytosterol, sodium phytate, polysorbate 60, polyquaternium-51, palmitic acid, triacetin, sodium isostearate, castor oil/ipdi copolymer, lactic acid, sodium hyaluronate, palmitoyl hexapeptide-12, tocopherol
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    Visible firming & reduction in the look of wrinkles

    Dipalmitoyl hydroxyproline, an amino acid that functions as a signal peptide, works alongside hexapeptide-12 to help improve the look of wrinkles and wrinkle depth while supporting visibly firmer skin.

    Rich, never-heavy, barrier-replenishing hydration

    This lipid-rich cream is formulated with a Moisture Complex of glycerin, urea, and sodium PCA to instantly hydrate the skin on contact, while a blend of ceramide NG, meadowestolide, and other emollients helps combat age-related skin damage.

  • Air Angel Peptide Plumping Gel Cream

    Breathable Gel Cream
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    Dieux Air Angel Gel Cream 25ml size on a blue and white cloud background
    What it is:

    The power of peptides to visibly plump, hydrate, and smooth skin. 

    Giving a cloud-like cocoon of breathable moisture, Air Angel is clinically shown to hydrate skin for up to 12 hours after application without clogging pores. 

    Firming peptides and amino acids visibly plump and flood skin with hydration. Glycerin and our Moisture Complex work as humectants to draw in water and help skin retain moisture, keeping it quenched throughout the day. 

    This acne-friendly formula leaves a satin finish that layers beautifully under makeup or beneath a richer cream as a more hydrating step for those with drier skin.

    Vegan, fragrance-free, non-comedogenic, non-acnegenic, and non-sensitizing.

    What it's good for:
    • Dehydrated skin
    • Oily, blemish-prone, + combination skin types
    • Fine lines + wrinkles
    • Sensitive skin
    • Humid climates
    View ingredients
    Full Ingredient List

    Click or tap an ingredient to learn more:

    water/aqua/eau, glycerin, dimethicone, dimethicone crosspolymer, c12-15 alkyl benzoate, hydroxyethyl acrylate/sodium acryloyldimethyl taurate copolymer, imperata cylindrica (cogon grass) root extract, caprylic/capric triglyceride, methylpropanediol, squalane, cetyl alcohol, meadowfoam estolide, dipalmitoyl hydroxyproline, tribehenin, sodium pca, urea, carbomer, phenoxyethanol, caprylyl glycol, collagen amino acids, propanediol, haematococcus pluvialis extract, trehalose, linoleic acid, phytosterols, phospholipids, palmitic acid, polysorbate 60, sorbitan isostearate, ceramide ng, hexylene glycol, peg-10 phytosterol, polyquaternium-51, triacetin, sodium hyaluronate, acrylates/c10-30 alkyl acrylate crosspolymer, palmitoyl hexapeptide-12, sodium hydroxide, lactic acid
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    Plumping without clogging pores

    Our Vegan Collagen Amino Acid Complex is a powerhouse for plumping and visibly firming skin. Together with dipalmitoyl hydroxyproline and hexapeptide-12, Air Angel visibly plumps, smooths, and floods skin with hydration.

    Lightweight, breathable, barrier-replenishing hydration

    This gel cream is powered by 10%+ glycerin and imperata cylindrica root extract to deliver deep, lasting hydration for bouncy, supple skin. A blend of hexapeptide-12, ceramide NG, and emollients supports the skin barrier and helps defend against visible signs of aging.

  • Squeeze Key

    Aluminum Tube Savior
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    Squeeze Key
    What it is:

    Designed to help you get every last drop.

    This tool features a cylindrical shape with a narrow slot to fit perfectly on the end of products with tube packaging. It’s made of 100% steel for durability and resilience.

    Use it with your Instant Angel Moisturizer or Air Angel Gel Cream tubes when you’re nearing the end to help squeeze out every last bit of product.

    How to use:
    1. Once you've used most of the product, flatten the top of your aluminum tube.
    2. Slide the Squeeze Key onto the top of the tube.
    3. Roll your Squeeze Key down, dispensing product as you need.
    View full details

    Ensures you get every last drop of formula

    Makes it easier to recycle your tube

Plump & Barrier Boost Kit

FAQ

    • Are these two moisturizers meant to be used together, or at different times? How do I layer them?
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      Short answer, both! While Air Angel and Instant Angel are deeply hydrating and work great as standalone moisturizers in your routine, they’re also layering-friendly. Whether you choose to layer the two depends on your skin needs. 

      Moisture isn’t one-size-fits-all, especially when temps, humidity, or your skin’s mood shift daily. That’s where moisture wardrobing comes in. Instead of committing to a single product year-round, you build a flexible skincare layering routine—in other words, a “wardrobe” of moisturizing products—that gives your skin exactly what it needs, when it needs it. (You can read more about our moisture wardrobe philosophy here.) 

      To layer, apply a quarter-sized dollop of Air Angel first as your hydrating serum to visibly plump skin. Follow up with a quarter-sized dollop of Instant Angel to visibly firm lock in moisture.

    • How does Air Angel Peptide Plumping Gel Cream compare to Instant Angel Lipid-Rich Moisturizer?
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      Instant Angel and Air Angel are deeply hydrating moisturizers, each formulated with their own unique hero ingredients to support different skin goals and suit different skin types. 

      Air Angel is a light-as-air gel cream that’s great for oily or breakout-prone skin and leaves a natural, satin finish. Powered by a vegan collagen amino acid blend and a high percentage of glycerin, Air Angel helps flood skin with hydration, visibly plump, and layers beautifully under makeup, or beneath a richer cream like Instant Angel for additional hydration. 

      Instant Angel is a rich, quick-to-absorb cream that’s great for drier or more mature skin and leaves a glowy finish without feeling heavy or greasy. Powered by firming peptides and a high lipid content, Instant Angel helps visibly firm, reduce the look of fine lines and wrinkles, and works great under makeup (without pilling) or as a final moisturizing layer after applying lighter serums and creams.

    • How do I use the Squeeze Key?
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      1. Once you’ve used most of the product, flatten the top of your tube. 
      2. Slide the Squeeze Key onto the top of the tube.
      3. Roll your Squeeze Key down, dispensing product as you need.
      4. Note: Squeeze Keys should be used when you need help getting the product out. Using it too soon can crack the aluminum tube!
    • Why are your moisturizers in aluminum tubes?
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      While we don’t believe any material is “perfect,” when we looked at the state of recycling in the United States, where the majority of our products are sold, it became clear that aluminum is one of the most responsible options for product packaging in terms of recyclability and environmental impact.

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Reviews

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INSPIRED SKINCARE DOWN TO A SCIENCE

We are curious people and compassionate souls, led by science, called to debunk myths, honor truths, and create trusted beauty rituals that work.

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CHEMIST & ESTHETICIAN-FOUNDED

We build formulas grounded in science and expertise, not trends.

CLINICALLY-VETTED FORMULAS

Made with high-powered ingredients at their efficacious doses.

RITUALS NOT MIRACLES

Results happen with consistency, care, and formulas that deliver.

WASTE LESS (AND LESS)

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