Mango Detan Clay Mask
Dot & Key

Mango Detan Clay Mask

Mask

8,194 reviews
₹399 ₹499 −20%

In stock at dotandkey.com

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SKU

DK_MDCM

First listed

Jun 2024

What you need to know

This is a mask with Niacinamide. A form of Vitamin B3 that reduces oil production, improves skin barrier function, and fades post-inflammatory hyperpigmentation. One of the most researched actives in skincare.

Who should use this: If your concern is oily skin, large pores, uneven skin tone, or acne marks, this ingredient addresses that directly. 2-5% is the research-backed range. Higher concentrations (10%) exist but have not shown significantly better results in studies.

Where this goes wrong

Can cause flushing or tingling at concentrations above 5% in sensitive skin. If your skin stings after application, the concentration is too high for you.

This is a mask with Lactic Acid. An alpha-hydroxy acid (AHA) that is larger than glycolic acid, so it penetrates more slowly and gently. Exfoliates while also providing mild hydration.

Who should use this: If your concern is sensitive skin that needs exfoliation, rough texture, KP (keratosis pilaris), or body care, this ingredient addresses that directly. 5-10% for daily use. Up to 15% for more intensive exfoliation. In body care, higher concentrations are common because body skin is thicker.

Where this goes wrong

Still increases sun sensitivity like all AHAs. Gentler does not mean zero irritation. Start slow. Do not combine with other exfoliating acids.

This is a mask with Glycolic Acid. The smallest alpha-hydroxy acid (AHA). Exfoliates dead skin cells on the surface, improves texture, and stimulates collagen over time.

Who should use this: If your concern is rough texture, dull skin, fine lines, or mild hyperpigmentation, this ingredient addresses that directly. 5-10% for daily use, 20-30% for peels (use sparingly). In a cleanser, contact time is too short for the percentage to matter.

Where this goes wrong

Increases sun sensitivity significantly. SPF is non-negotiable when using glycolic acid. Can over-exfoliate if used too frequently. Start with 2-3 times per week, not daily. Do not combine with retinol in the same routine step.

This is a mask with Sodium Hyaluronate. A humectant that holds up to 1000x its weight in water. Draws moisture from the environment into your skin. Found naturally in your skin but declines with age.

Who should use this: If your concern is dehydrated skin, dry skin, fine lines from dehydration, or all skin types, this ingredient addresses that directly. 0.1-2%. Low molecular weight penetrates deeper. High molecular weight sits on top and plumps. Most products use a mix.

Where this goes wrong

In very dry climates with low humidity, HA can pull moisture OUT of your skin instead of from the air. Always seal it with a moisturizer. Not a treatment for any skin condition. It hydrates. That is all.

Our verdict

The Dot & Key Mango Detan Clay Mask promises to de-tan and brighten, but its formulation is a bit of a mixed bag. While it contains some excellent actives, the clay base means it is best suited for oily and combination skin types. For Rs399, it offers decent value.

Key ingredients

This mask features a blend of exfoliating acids and brightening agents. Niacinamide, a form of Vitamin B3, is present and helps reduce oil production, improve skin barrier function, and fade post-inflammatory hyperpigmentation. However, Niacinamide can cause flushing or tingling at concentrations above 5% in sensitive skin, so patch testing is advisable if you are prone to irritation. The research-backed range for Niacinamide is 2-5%, with higher concentrations not showing significantly better results. The mask also includes Lactic Acid and Glycolic Acid, both alpha hydroxy acids (AHAs) known for their exfoliating properties. These can help improve skin texture and tone, but overuse or high concentrations can lead to irritation and increased sun sensitivity. Arbutin, Aminopropyl Ascorbyl Phosphate (a vitamin C derivative), and Kojic Dipalmitate are included for their potential to address hyperpigmentation and uneven skin tone. These ingredients work by inhibiting melanin production. Sodium Hyaluronate provides some hydration, which can be beneficial after using a clay mask.

Who should use this

This mask is best for individuals with oily or combination skin struggling with dullness, dark spots, and uneven skin tone. The clay base, Bentonite, effectively draws out impurities and excess oil, which can be beneficial for managing shine and preventing breakouts. Those looking for an affordable mask to incorporate into a routine focused on mild exfoliation and brightening may find this suitable.

Who should skip this

Individuals with dry or sensitive skin should approach this mask with caution, or skip it entirely. The combination of clay, Glycolic Acid, and Lactic Acid can be too stripping and irritating for these skin types. Pregnant women should avoid this product due to the presence of chemical exfoliants like Lactic Acid and Glycolic Acid, as well as brightening agents like Arbutin and Kojic Dipalmitate. For pregnant women, 100% mineral sunscreens are the only recommended sun protection. Anyone currently using other active ingredients in their routine, such as retinoids or other exfoliants, should not use this mask to avoid over-exfoliation and irritation. Remember, one active per routine is key.

How to use

Apply an even layer to clean, dry skin, avoiding the eye and lip areas. Leave on for 10-15 minutes, then rinse thoroughly with lukewarm water. Use once or twice a week. This should be used as the only active in your routine on the days you apply it. Follow up with a hydrating serum and a moisturizer. Always use sunscreen the morning after, especially when using exfoliating acids.

What users say

The Dot & Key Mango Detan Clay Mask has garnered significant attention, with 8194 reviews on Nykaa. Users generally report that it helps with de-tanning and improving dullness, particularly those with oily skin. Many appreciate its ability to draw out impurities and control excess oil.

Price context

At Rs399 after a 20% discount (MRP Rs499), this mask is competitively priced within the Indian market for clay masks. While Dot & Key products can sometimes be overpriced, this particular offering provides decent value given its active ingredients. Alternatives at this price point might offer simpler formulations, often without the blend of AHAs and brightening agents found here. However, for a similar price, one could also find single-active masks that might be better suited for specific concerns without the potential for irritation from multiple actives.

Pros

  • + Contains Niacinamide, Lactic Acid, and Glycolic Acid for exfoliation and brightening.
  • + Bentonite clay helps absorb excess oil and purify pores.
  • + Affordable price point, making it accessible.
  • + May help with dullness and uneven skin tone for appropriate skin types.
  • + Contains hydrating Sodium Hyaluronate to counteract drying effects.

Cons

  • - Multiple active ingredients can lead to irritation, especially for sensitive skin.
  • - Not suitable for dry or very sensitive skin types.
  • - Not recommended for pregnant women due to multiple active ingredients.
  • - Potential for over-exfoliation if not used carefully or if other actives are in routine.

Final take

The Dot & Key Mango Detan Clay Mask is a decent option for those with oily or combination skin looking for an affordable product to address dullness and mild hyperpigmentation. Its blend of acids and brightening agents can be effective, but the presence of multiple actives means it requires careful use, especially if you have sensitive skin or are already using other active ingredients. For its price, it offers good value, but always prioritize gentle care and avoid stacking actives.

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Data & Disclosure

Product details pulled directly from dotandkey.com on Apr 17, 2026. Outbound links carry UTM parameters so we can measure click-throughs. We do not currently run an affiliate program with Dot & Key.