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Dr.Hsieh - Nicotinamide Whitening Mask 5pcs/set

Dr.Hsieh - Nicotinamide Whitening Mask 5pcs/set

Magical Brightening - Recommended Whitening Face Mask
Highly Recommended by Fans: "Visibly Brightens Skin Complexion!"
Vitamin B3 Niacinamide Face Mask,
Unleashing the Ultimate Whitening Power,

Minimum Purchase $350 required for Free Shipping on order

oversea free shipping on order

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Understanding Vitamin B3 (Niacinamide)
Vitamin B3 has two forms - Nicotinic Acid and Nicotinamide.
It is primarily synthesized from the amino acid Tryptophan. Tryptophan is an essential amino acid obtained from dietary sources such as poultry, salmon, and red meat. In the body, Nicotinic Acid is converted to Nicotinamide, which is a very important coenzyme for the body. For skincare, Nicotinamide is preferred over Nicotinic Acid as the latter is too irritating for the skin.

According to the latest Cosmetic Dermatology: Products and Procedures book published in December 2021 and edited by renowned cosmetic dermatology scholar Zoe Diana Draelos, the extensive basic and clinical research on Niacinamide in recent years has shown that Vitamin B3 (Niacinamide) is truly a "jack of all trades" when it comes to skincare.

The key to Niacinamide's diverse skin benefits lies in its high skin penetration. Studies show that over 10% of a topical formulation can penetrate the skin, mainly due to Niacinamide's small molecular size and non-ionic nature, allowing it to work effectively in various solvent-based formulations. Generally, 2-5% concentrations can produce clinical effects, and Niacinamide is also well-tolerated even at higher long-term doses.

[Lab Smart] Vitamin B3 Niacinamide Face Mask
Volume: 25ml/sheet
Shelf Life: 3 years unopened, use within 8 months after opening.
Storage: Keep out of reach of children, avoid direct sunlight and high temperatures.
Directions: After cleansing, apply the mask sheet to the forehead and nose first, then smooth it over the entire face. Leave on for 15-20 minutes, then remove the mask and gently pat in the remaining essence. No need to rinse.
Precautions: Conduct a patch test before first use. If eye contact occurs, rinse thoroughly with water. Discontinue use and consult a doctor if any adverse reactions occur.
This product is covered by product liability insurance.

Additional details
Shipping & Payment

Delivery Options

  • SF Express - smart cabinet(hk)
  • S.F. Express - Office / Home Delivery
  • SF Express - SF Station(HK)
  • SF Express- 7-11 Pickup(HK)
  • SF EXPRESS - CIRCLE K store pick up(HK)
  • ( Macau Area ) SF Express - Business address or pickup at 7-11/Circle k
  • International Shipping

Payment Options

  • Credit Card (Visa/ MasterCard/ UnionPay/ AMEX)
  • Alipay (HK)
  • Payme/FPS/ATM
  • WeChat Pay
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