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Sadoer Kojic Acid Whitening Soap for Brightening & Acne-prone Skin 100g100g

Personal Care


MRP ৳ 550.0054.55% Off
Best PriceTk 249.98/1x100g
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Product overview

Description

Key Ingredients

  • Kojic Acid: the headline brightening active, per the product name; its concentration is not disclosed by any source found
  • Alpha-Arbutin: a brightening ingredient referenced in the brand's marketing, alongside Kojic Acid
  • Tocopherol (Vitamin E): included as an antioxidant/conditioning ingredient, per marketing materials
  • Sourcing caveat: MedEasy could not find a complete INCI ingredient list for this product from any source, including the brand's own affiliated sites. Only marketing-level ingredient mentions are available (Kojic Acid, Alpha-Arbutin, Tocopherol, Glycerin, described as a "98% natural soap base"), and Kojic Acid's concentration is not disclosed
  • Important format-specific safety note: unlike a leave-on serum, bar soap has brief and uneven skin contact time, and soap is typically alkaline (often around pH 9-10). This higher pH can both increase Kojic Acid's potential to irritate skin and cause the ingredient itself to degrade or brown over time. This is a relevant caution regardless of the exact, undisclosed concentration used

Key Features

  • Manufactured under the Sadoer brand; MedEasy could not confirm a specific manufacturing facility or country of manufacture from any source checked
  • Brand-mislabeling caution: Sadoer products have repeatedly been found mislabeled as "Bioaqua" on some Bangladesh retailer listings in MedEasy's research across multiple batches. Buyers should confirm the packaging clearly shows the Sadoer brand name before purchase
  • Marketed for brightening and use on acne-prone skin

Benefits

  • Kojic Acid is a well-known ingredient associated with skin-brightening support in cosmetic use
  • Evidence caution: because the concentration and full formula are undisclosed, and the soap format may reduce effective contact time compared with leave-on products, MedEasy cannot verify the strength of the brightening claims for this specific product

Who Can Use This Product

  • Adults looking for a Kojic Acid-containing cleansing bar as part of a skincare routine
  • Given the undisclosed concentration, the alkaline nature of soap, and Kojic Acid's known potential to cause contact dermatitis at higher exposure, those with known skin sensitivities should introduce this product gradually and patch-test first
  • Not recommended for use on broken or highly irritated skin
  • Discontinue use if irritation, redness, or an allergic reaction occurs

How to Use

  • Wet the skin and the soap bar with water
  • Lather gently and apply to the face or body, avoiding prolonged contact time or vigorous scrubbing
  • Rinse thoroughly with water and pat dry
  • Consider starting with less frequent use (such as every other day) to assess tolerance before daily use

Storage & Safety

  • Store in a cool, dry place away from direct sunlight
  • Keep the soap in a dry dish between uses to prolong its shelf life
  • Keep out of reach of children
  • Avoid contact with eyes; rinse thoroughly with water if contact occurs
  • Discontinue use and consult a doctor if irritation or an allergic reaction develops

Frequently Asked Questions

Q: What are the key active ingredients in the Sadoer Kojic Acid Whitening soap?

A: Kojic Acid, Alpha-Arbutin, and Tocopherol (Vitamin E), per marketing materials; Kojic Acid's concentration is not disclosed by any source found.

Q: Does the alkaline nature of soap affect the Sadoer Kojic Acid Whitening soap's Kojic Acid content?

A: Yes, soap is typically alkaline, which can increase Kojic Acid's potential to irritate skin and cause it to degrade or brown over time, regardless of the exact undisclosed concentration used.

Q: What size is the Sadoer Kojic Acid Whitening soap?

A: A 100g bar.

Q: Is the Sadoer Kojic Acid Whitening soap ever mislabeled under another brand?

A: Yes, Sadoer products have repeatedly been found mislabeled as "Bioaqua" on some Bangladesh retailer listings, so buyers should confirm the packaging shows the Sadoer name.

Q: How is the Sadoer Kojic Acid Whitening soap used?

A: Wet the skin and the soap, lather gently, apply to the face or body avoiding prolonged contact or vigorous scrubbing, then rinse thoroughly and pat dry.

Q: Who should avoid the Sadoer Kojic Acid Whitening soap?

A: Anyone with broken or highly irritated skin; those with known skin sensitivities should introduce it gradually and patch-test first, given Kojic Acid's known potential for contact dermatitis at higher exposure.

Q: How often should the Sadoer Kojic Acid Whitening soap be used to start?

A: Consider starting with less frequent use, such as every other day, to assess tolerance before daily use.

Disclaimer

The information provided is accurate to the best of our knowledge, but product packaging, ingredients, and specifications may change without notice. Please check the product packaging before use and consult the manufacturer or a relevant professional for any concerns or questions.

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