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Senté Cysteamine HSA Pigment & Tone Correcting Mask - Art of Skin Care
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Senté Cysteamine HSA Pigment & Tone Correcting Mask

Treatment mask that combines Cysteamine and HSA to visibly reduce hyperpigmentation and brighten the complexion.

Regular price $149.00
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4.3
Rated 4.3 out of 5 stars
14 Reviews
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    • Sente Cysteamine HSA Pigment & Tone Correcting Mask is a targeted pigmentation treatment designed for hyperpigmentation, melasma, post-inflammatory discoloration, and uneven skin tone. Powered by cysteamine, a clinically studied melanin inhibitor shown to outperform hydroquinone in peer-reviewed research, alongside Sente's proprietary Heparan Sulfate Analog (HSA), it delivers meaningful tone correction while supporting the skin barrier rather than disrupting it. Applied to completely dry, uncleansed skin for 15 minutes in the morning and then rinsed, it works as a seamless add-on to any existing brightening routine without requiring you to change a single step. One thing to know going in: cysteamine has a distinctive, sulfur-like scent. Consider it the smell of science doing its job.

      Key Benefits

      Cysteamine Melanin Correction: Cysteamine inhibits tyrosinase activity and neutralizes free radicals that trigger excess melanin production, addressing hyperpigmentation at a cellular level.

      Clinically Proven Performance: Clinical studies show cysteamine outperforms 4% hydroquinone for correcting hyperpigmentation and melasma without the risks associated with long-term hydroquinone use.

      HSA Barrier Support: Sente's patented Heparan Sulfate Analog works alongside cysteamine to support skin health and cellular renewal, making tone correction gentler and more sustainable.

      Fades Dark Spots and Discoloration: Targets post-inflammatory hyperpigmentation from acne, sun damage, and hormonal shifts to visibly even the overall skin tone with regular use.

      Hydroquinone-Free Formula: Delivers professional-level pigmentation correction without hydroquinone, making it a safer long-term option for clients who have cycled off prescription brighteners.

      Versatile Body Application: Effective on discoloration anywhere on the body, including elbows, knees, and underarms, making it a comprehensive solution for uneven tone wherever it appears.

    Sente Cysteamine HSA Pigment & Tone Correcting Mask is a targeted pigmentation treatment designed for hyperpigmentation, melasma, post-inflammatory discoloration, and uneven skin tone. Powered by cysteamine, a clinically studied melanin inhibitor shown to outperform hydroquinone in peer-reviewed research, alongside Sente's proprietary Heparan Sulfate Analog (HSA), it delivers meaningful tone correction while supporting the skin barrier rather than disrupting it. Applied to completely dry, uncleansed skin for 15 minutes in the morning and then rinsed, it works as a seamless add-on to any existing brightening routine without requiring you to change a single step. One thing to know going in: cysteamine has a distinctive, sulfur-like scent. Consider it the smell of science doing its job.

    Key Benefits

    Cysteamine Melanin Correction: Cysteamine inhibits tyrosinase activity and neutralizes free radicals that trigger excess melanin production, addressing hyperpigmentation at a cellular level.

    Clinically Proven Performance: Clinical studies show cysteamine outperforms 4% hydroquinone for correcting hyperpigmentation and melasma without the risks associated with long-term hydroquinone use.

    HSA Barrier Support: Sente's patented Heparan Sulfate Analog works alongside cysteamine to support skin health and cellular renewal, making tone correction gentler and more sustainable.

    Fades Dark Spots and Discoloration: Targets post-inflammatory hyperpigmentation from acne, sun damage, and hormonal shifts to visibly even the overall skin tone with regular use.

    Hydroquinone-Free Formula: Delivers professional-level pigmentation correction without hydroquinone, making it a safer long-term option for clients who have cycled off prescription brighteners.

    Versatile Body Application: Effective on discoloration anywhere on the body, including elbows, knees, and underarms, making it a comprehensive solution for uneven tone wherever it appears.

    Senté Cysteamine HSA Pigment & Tone Correcting Mask

    4.3
    Rated 4.3 out of 5 stars
    Based on 14 reviews
    Customers Talked About
    14 reviews
    • BB
      Bridget B.
      Verified Buyer
      Reviewing
      Senté Cysteamine HSA Pigment & Tone Correcting Mask
      How old are you? 50-65
      What is your skin type? Dry
      What is your skin tone? Medium
      What are your skin concerns? Ageing, Sensitivity
      Rated 3 out of 5 stars
      7 hours ago
      Smells chemical

      I’m not sure I can get through the odor to achieve results. Three days a week to start but it smells even after cleansing thoroughly. By dinner time it starts to fade after morning use. Maybe switch to using before bed.

    • MS
      Monica S. L.
      Verified Buyer
      Reviewing
      Senté Cysteamine HSA Pigment & Tone Correcting Mask
      I recommend this product
      How old are you? 50-65
      What is your skin type? Dry
      What is your skin tone? Medium
      What are your skin concerns? Sun Damage, Ageing, Pigmentation, Dryness
      Rated 5 out of 5 stars
      Yesterday
      Noticeable Difference! LOVE LOVE LOVE!

      I followed Jenna's protocol and used this mask every morning for 2 weeks. Full Disclosure: I did use it in conjunction with 3 Aerolase treatments so that might have accelerated the results, but I really cannot believe how quickly it faded the most stubborn brown spots on my cheekbones. I've had Actinic Keratosis frozen off both sides frozen off numerous times but I've never had this sustained of a result.

      I am thrilled because now, I can just use a tinted sunscreen to even out my skin tone without needing extra makeup or concealer. The outcome has been so rewarding that I've double down on my commitment to using my daily sunscreen and wearing a hat more regularly. I am invested in keeping these results!!!

      It definitely has a weird smell that I don't enjoy but I can tolerate it for the payoff! I apply in the morning and after 15 minutes I use the Skin Script Pomegranate Antioxidant cleanser to wash it off and after my Recovery serum, I top that off with Sorella Lemon Brightening Serum, (which had a very pleasing lemongrass fragrance) and that helps mitigate any residual odor.

    • EB
      Eunice B.
      Verified Buyer
      Reviewing
      Senté Cysteamine HSA Pigment & Tone Correcting Mask
      I recommend this product
      How old are you? 50-65
      What is your skin type? Combination
      What is your skin tone? Medium
      What are your skin concerns? Ageing, Sun Damage, Pigmentation, Wrinkles
      Rated 5 out of 5 stars
      2 days ago
      Sante as an alternative to hydroquinone

      I have substituted hydroquinone 4% for Sante Cysteamine. I have been able to keep the advances I made with hydroquinone. My melasma is at the same stage as before, when I was using hydroquinone. I believe this is the perfect product. I haven’t gottten any irritation or stinging. I use it daily for 15 minutes in the morning as soon as I wake up before washing my face. I only use it in my entire cheeks which is where I have melasma. It’s worked pest. Just like hydroquinone.

    • LS
      Lauren S.
      Verified Buyer
      Reviewing
      Senté Cysteamine HSA Pigment & Tone Correcting Mask
      I recommend this product
      How old are you? 40-49
      What is your skin type? Combination
      What is your skin tone? Medium
      What are your skin concerns? Sensitivity, Pigmentation, Ageing
      Rated 4 out of 5 stars
      4 days ago
      So far good

      Used for 2 weeks now, strong sulfur smell but I think it will work for my stubborn melasma.

    • MP
      Manju P.
      Verified Buyer
      Reviewing
      Senté Cysteamine HSA Pigment & Tone Correcting Mask
      I recommend this product
      How old are you? 40-49
      What is your skin type? Normal
      What is your skin tone? Tan
      What are your skin concerns? Pigmentation, Other
      Rated 4 out of 5 stars
      5 days ago
      Working great

      I do see the difference after couple of weeks but still more work to get done to reduce the hyperpigmentation. I felt it is little pricy given how long I have to use it.