SADOER Dark Knuckle Whitening Serum is a targeted body-care serum designed for darker, rough or uneven-looking areas such as knuckles, elbows and knees.

The lightweight formula combines niacinamide and Vitamin C to help moisturise, condition and support a brighter, smoother and more even-looking appearance. Its fast-absorbing texture makes it convenient for regular targeted skincare.

Benefits

• Helps moisturise and condition dry-feeling skin
• Supports a brighter, more even-looking appearance
• Helps improve the look of dull or uneven areas
• Helps soften rough-feeling skin
• Leaves targeted areas feeling smoother and more comfortable

How To Use

1. Cleanse and dry the area before application.
2. Apply an appropriate amount directly to knuckles, elbows, knees or other targeted areas.
3. Gently massage until fully absorbed.
4. Use regularly according to your skin’s tolerance.
5. Follow the manufacturer’s instructions on the packaging.

Key Ingredients

Niacinamide: Helps support a more even-looking skin tone and healthy-looking skin.

Vitamin C: An antioxidant skincare ingredient commonly used to support a brighter and more radiant-looking appearance.

Some product listings specifically identify the Vitamin C derivative as 3-O-Ethyl Ascorbic Acid.

Ingredients

Full Ingredients List:
Please refer to the product packaging for the complete and most up-to-date INCI ingredient list and ingredient concentrations, as formulations may be updated by the manufacturer.

Warning

For external use only.

Avoid contact with the eyes.

Do not apply to broken, damaged or irritated skin.

Patch test before first use if appropriate.

Discontinue use if redness, itching, burning or other irritation develops.

Avoid applying immediately after shaving or on freshly irritated skin.

Follow the manufacturer’s instructions on the packaging.

Suitable For

• Dark or uneven-looking knuckles
• Elbows and knees
• Rough or dry-feeling areas
• Targeted body-care routines
• Brightening-focused skincare
• All skin types, subject to individual tolerance