Senté Pigment & Tone Correcting Mask, Cysteamine + HSA 50ml

Size: 50ml / 1.7 Fl. Oz. Texture: Smooth cream-mask formulation with faint sulphur-like scent characteristic of cysteamine Skin Type Suitability: All skin types and tones; particularly suitable for dry and sensitive skin Clinical Testing: Dermatologist-tested, hypoallergenic, clinically proven with 94% improvement rate at 16 weeks Free-From Claims: Hydroquinone-free, paraben-free, gluten-free, cruelty-free

Application: Apply a thin, even layer of mask to unwashed skin (or clean, completely dry skin if you prefer to cleanse first). If cleansing before application, wait 20 minutes until skin is completely dry before applying the mask. Leave on for exactly 15 minutes—do not exceed this time. Thoroughly wash off the mask with a mild cleanser, then follow immediately with your preferred moisturiser to help mitigate the slight cysteamine scent. Frequency: Daily use recommended for optimal results. If you have never used this product before or have sensitive skin, begin with every-other-day application, gradually advancing to everyday use as tolerated. Timing: Can be used either morning or evening according to preference. Some sources recommend morning application only. Layering: Apply to bare skin as the first step. After removal and moisturising, always follow with SPF 30+ during daytime use. Can be incorporated into existing skincare routines. Expert Tips: Consistency is key—initial improvements typically appear at 8 weeks with best results at 16 weeks. Always apply SPF 30+ after morning use. Speak to our experts for personalised application guidance tailored to your specific pigmentation concerns.

Water/Aqua/Eau, Dimethicone, Caprylic/Capric Triglyceride, Isononyl Isononanoate, Cysteamine HCl, Niacinamide, C12-16 Alcohols, Lecithin, Tetrahexyldecyl Ascorbate, Cetearyl Alcohol, Glycerin, Heparan Sulphate, Polysilicone-11, Tocopheryl Acetate, Hydrogenated Lecithin, Palmitic Acid, Hydroxyacetophenone, Diethylhexyl Syringylidenemalonate, Polyacrylate-13, Butylene Glycol, Epilobium Angustifolium Flower/Leaf/Stem Extract, Mannitol, Ergothioneine, Sclerotium Gum, Lysolecithin, Polyisobutene, Decyl Glucoside, Pullulan, Aminomethyl Propanol, Xanthan Gum, Sodium Stearoyl Glutamate, Fragrance, Polysorbate 20, Propanediol, Ethylhexylglycerin, Phenoxyethanol, Disodium EDTA

Please note: Formulations are updated periodically by manufacturers without notice. Therefore, the ingredient lists on this website may differ from the product packaging depending on the time and country of purchase. Please refer to your product packaging for accurate ingredient lists. A patch test before use must be carried out for suitability.

Q: How long does it take to see results with the Pigment & Tone Correcting Mask? A: Clinical studies demonstrate that initial improvements in hyperpigmentation typically become visible at 8 weeks of consistent daily use, with optimal results achieved at 16 weeks. In these studies, 94% of subjects showed measurable improvement in hyperpigmentation at the 16-week mark, with an average 71% overall reduction in dark spots. However, individual results may vary depending on the severity and type of pigmentation, skin type, and adherence to the recommended application protocol. Consistency is absolutely key—daily use as directed, combined with diligent sun protection, will yield the best outcomes. For stubborn or deep-seated pigmentation such as melasma, continued use beyond 16 weeks may provide further improvement.

Q: Why is the application time limited to 15 minutes, and what happens if I leave it on longer? A: This formulation is specifically designed as a short-contact therapy, meaning the active ingredients—particularly cysteamine HCl—work rapidly and effectively within the 15-minute application window. Cysteamine's mechanism of action occurs quickly upon skin contact, and extending the application time does not enhance results but may increase the risk of irritation or sensitivity. The 15-minute protocol has been clinically tested and optimised to deliver maximum efficacy whilst minimising potential adverse reactions. Leaving the mask on longer than recommended may compromise skin tolerance without providing additional benefits. Always adhere to the 15-minute guideline and thoroughly cleanse the product off as directed.

Q: Can I use this mask if I have sensitive skin or am prone to irritation? A: Yes, this formulation is specifically designed to be suitable for sensitive skin, thanks to the inclusion of patented Heparan Sulphate Analogue (HSA) technology, which supports barrier function and enhances tolerance to active ingredients. The product is dermatologist-tested and hypoallergenic. However, if you have very sensitive skin or have never used cysteamine-based products before, we recommend starting with every-other-day application to allow your skin to acclimate, then gradually advancing to daily use as tolerated. The short-contact 15-minute application protocol also helps minimise irritation compared to leave-on treatments. Always follow with a gentle moisturiser after removal, and discontinue use if persistent irritation occurs. Speak to our skincare experts for personalised guidance on incorporating this treatment into a sensitive skin routine.

Q: Is this product safe for all skin tones, and will it cause unwanted lightening? A: Absolutely. One of the key advantages of this hydroquinone-free formulation is that it restores natural skin tone without the risk of hypopigmentation or excessive skin lightening—a concern particularly relevant for darker skin tones. The dual technology targets pigmentation at multiple points of formation whilst addressing inflammation, but it does not bleach or artificially lighten the skin beyond its natural tone. Clinical studies included participants of various skin tones, all showing improvement in hyperpigmentation without adverse lightening effects. This makes it an excellent choice for individuals with deeper complexions who may be concerned about the hypopigmentation risks associated with traditional brightening agents like hydroquinone. The formulation is designed to even skin tone and reduce dark spots whilst maintaining your skin's natural, healthy colour.

Q: Can I use this mask alongside other active ingredients like retinoids or vitamin C serums? A: The Pigment & Tone Correcting Mask can be incorporated into a comprehensive skincare routine that includes other active ingredients, but timing and application order are important. Since this is a short-contact treatment that is washed off after 15 minutes, it should be applied to clean (or unwashed) skin as the first step, then thoroughly removed before applying any other products. After cleansing off the mask and applying moisturiser, you can proceed with your regular routine. If using potent actives like retinoids, consider alternating application times—for example, using the mask in the morning and retinoids in the evening—to minimise potential irritation. The formulation already contains niacinamide and a stable vitamin C derivative, so additional vitamin C products may be redundant but are generally compatible. For personalised guidance on layering this treatment with your specific products, speak to our skincare experts who can create a tailored regimen for your needs.

Q: I'm pregnant—is this product safe to use during pregnancy or whilst breastfeeding? A: Whilst this formulation is hydroquinone-free and does not contain ingredients commonly contraindicated during pregnancy (such as retinoids or high-dose salicylic acid), we always recommend consulting with your healthcare provider or obstetrician before introducing any new skincare treatments during pregnancy or whilst breastfeeding. Although cysteamine is an amino acid derivative and the formulation is designed to be gentle, individual circumstances vary, and your healthcare provider can offer guidance based on your specific medical history and pregnancy. Many healthcare professionals may advise postponing intensive pigmentation treatments until after pregnancy and breastfeeding, as hormonal changes during this time can affect treatment outcomes and skin sensitivity. Your health and your baby's wellbeing are the top priority, so always seek professional medical advice before use during this special time.