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1 9
4.6
Rated 4.6 out of 5 stars
25 Reviews

pH-In™ The Mask

Calming Overnight Mask

£16.99
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Description

Skin flaring up? Sleep on it. This overnight mask is designed to calm irritation, reduce redness, and restore balance while you rest. Powered by Sarcosine and Cinnamon Bark Extract, it regulates oil production, fights blemishes, and strengthens the skin’s moisture barrier. Wake up to soothed, smooth, and hydrated skin. Ideal for acne-prone, sensitive, or reactive skin types.

Pro Tip: Use 2–3 times per week to help manage flare-ups and improve overall skin tone and texture.

How To Use

Step 03. The Mask
PM: once a week, after Steps 1 & 2, apply a thin layer to skin and leave on overnight.

Intelligent Ingredients

Key Ingredients:
• Sarcosine and Cinnamomum Zeylanicum Bark Extract:
Reduces the overproduction of oil + protects skin from
environmental pollutants that trigger breakouts.

• Saccharide Isomerate: Provides long-lasting hydration + reduces sensitivity.

• Allantoin: Calms and soothes redness, irritation, and
sensitivity caused by acne flare ups.

Full ingredients: Water (Aqua/Eau), Squalane, Isononyl Isonanoate, Glycerin, Capryloyl Glycine, Polyacrylate Crosspolymer-6, Hydroxyethyl Acrylate/Sodium Acryloyldimethyl Taurate Copolymer, Allantoin, Sarcosine, Cinnamomum Zeylanicum Bark Extract, Hexylene Glycol, Saccharide Isomerate, Polyacrylamide, C13-14 Isoparaffin, Laureth-7, Citric Acid, Sodium Citrate, Tetrasodium Edta, Sodium Hydroxide, Phenoxyethanol, Caprylyl Glycol.

Benefits

• Dermatologist-approved, benzoyl peroxide–free, and microbiome-certified formula.
• Strengthens the skin’s moisture barrier and calms irritation and redness overnight.
• Protects against pollutants and promotes hydration for calm, balanced, and refreshed skin by morning.

Before & After

Unretouched results from a 56 day user-perception study with the pH-In Skin System.

Real Reviews. Real Results.

pH-In™ The Mask - Indeed laboratories

The super soothing overnight mask

"I was quite impressed with this mask. It doesn’t feel really heavy or thick compared to a lot of overnight masks I've used, and my skin feels and looks really healthy in the morning. It’s especially great on the days where I feel like my skin is a bit dried out or dehydrated but I don’t want to add too much moisture to my skin and make my acne worse."

- Melissa

4.6
Rated 4.6 out of 5 stars
Based on 25 reviews
Total 5 star reviews: 17 Total 4 star reviews: 7 Total 3 star reviews: 0 Total 2 star reviews: 1 Total 1 star reviews: 0
96%would recommend this product
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25 reviews
  • S
    stril94
    Verified Buyer
    I recommend this product
    Rated 5 out of 5 stars
    1 year ago
    Super hydrating formula

    This mask is very hydrating and therefore only requires a thin layer. Immediately after application, it leaves the skin a little sticky, but the skin is smooth by the morning. It reduces redness and irritation after one use. Although a smaller container, since so little is required at a time, it is excellent value. Cannot wait to see what my skin will look like after a few more weeks of its treatment.

    I received this product for free from Topbox Marketing for testing and review purposes.

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  • L
    Lin
    Verified Buyer
    I recommend this product
    Rated 5 out of 5 stars
    1 year ago
    Nice and Easy

    This mask has become a lifesaver during the cold Canadian winters, offering a boost of hydration 2-3 times a week. Whether I apply it overnight or alongside a hair mask, its scent-free formula which is great for someone who's sensitive to scent. Even with my oily combination skin, it never triggers any reactions, unlike some other masks. I received this product for free from Topbox Marketing for testing and review purposes.

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  • AJ
    Alyssa J.
    Verified Buyer
    I recommend this product
    Rated 5 out of 5 stars
    1 year ago
    Rejuvenation in a Jar

    pH-In The Mask has a potent formula that leaves the skin radiant and rejuvenated. The texture of The Mask is creamy, smooth, and luxurious. You can feel how nourishing it is when applied. Unlike some masks that leave your skin feeling tight and uncomfortable, this one is really comforting. The formula is packed with ingredients like hyaluronic acid, antioxidants, and botanical extracts. My skin felt hydrated and had a healthy glow the morning after application.

    I received this product for free from Topbox Marketing for testing and review purposes.

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  • NW
    Natalie W.
    I recommend this product
    Rated 4 out of 5 stars
    1 year ago
    I LOVE it!!!

    this skin mask is amazing. I use it once a week before bed, and it makes my skin feel so refreshed. this overall skin routine has made my skin feel better than any other skin care products.

    I received this product for free from Topbox Marketing for testing and review purposes.

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  • S
    Shannon
    Verified Buyer
    I recommend this product
    Rated 5 out of 5 stars
    1 year ago
    Great overnight mask!

    This is a great nourishing overnight mask! I’ve used similar products from a few other brands and this one is my fave! I really appreciate that it is unscented. There was no scent to bother me while I slept. The texture is nice. It is not too thick. It doesn’t fully absorb in to the skin but doesn’t feel heavy on it which is great. My skin felt so soft the next day!! I would definitely repurchase once I finish the tub. I received this product for free from Topbox Marketing for testing and review purposes.

    Was this helpful?

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