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Choose Niacinamide 20% or 23% for Your Skin?
Choose Niacinamide 20% or 23% for Your Skin?

Niacinamide (Vitamin B3) is the "golden active ingredient" in skincare, but choosing a concentration of 20% or 23% to achieve optimal effectiveness without overloading the skin is still something that makes many people wonder. Let's quickly analyze two super products from Oh! Oh! with Skin365 to find the most suitable solution.


1. Niacinamide Oh!Oh! 20% (Skin Health) – Oil Control & Stabilization Solution

If you are looking for a serum that helps keep your skin clean and healthy, balancing excess oil smoothly every day, then the 20% version is the "true love".

  1. Controls oil and clears the skin: Article secretes sebum gland activity extremely well, helping the skin surface to dry and pores look noticeably neater.
  2. Fade new acne dark spots: Quickly treat red and new dark spots that arise after acne, helping the skin to be evenly colored and naturally bright and healthy.
  3. Intensive soothing: Thanks to the exclusive inflammation-reducing complex, the product minimizes the stinging feeling common in high concentration lines.

👉 Suitable for: Oily, acne-prone skin, large pores or those just starting to upgrade to the high concentration Niacinamide segment.


2. Niacinamide Oh!Oh! 23% (Daily Nia23) – Upgrade & Regenerate Solution

This is a stronger version, for dull skin or those that need deep intervention on pigmentation problems and signs of age.

  1. Intensive dark spots removal: Strong intervention on long-term brown spots and dark spots, providing a clear brightening effect and uniform skin tone.
  2. Anti-premature aging: Increases elasticity, helps fade fine wrinkles, keeps the skin surface smooth and youthful.
  3. Restores the protective barrier: Even at a high concentration, the product still moisturizes very well, making the skin healthier against environmental impacts.

👉 Suitable for: Long-term dark skin, uneven pigmentation or skin foundation starting to show signs of aging, pores dilated due to age.


Understanding what the skin needs is the key to sustainable care. Inbox Skin365 immediately about your current skin condition, we will help you choose the most suitable concentration for your skin!


🛒 Online shopping channel

  1. Buy genuine products at: Skin365.vn
  2. Tiktok: mc1.vn/TikTok
  3. Shopee: s.shopee.vn/8V2fr9GG8b
  4. Lazada: mc1.vn/lazada-skin365


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Privacy Policy & Personal Data Protection
Privacy Policy & Personal Data Protection

Skin365 is committed to collecting, using and protecting customers' personal information for the right purpose, to the extent necessary to process orders, take care of customers and enhance the shopping experience. All data is kept confidential, only shared with necessary partners and processed in accordance with current legal regulations.

Apply Mask to Skin - Donate Peels to Exchange Gifts at Skin365
Apply Mask to Skin - Donate Peels to Exchange Gifts at Skin365

The event "Collect Shells for Gift Exchange Season 2" officially returns from July 14 - September 30, 2026 - Click to see the super simple gift exchange rules!

Exchange Old Bottles - Receive Cocoon Green Bags at Minh Cosmetics - Skin365
Exchange Old Bottles - Receive Cocoon Green Bags at Minh Cosmetics - Skin365

The campaign "Exchange old bottles - Receive Cocoon green bags" officially returns at Minh Cosmetics - Skin365. Bring your Cocoon bottles to Skin365 to receive a gift of Cocoon Vietnam canvas bag!

Detailed Affiliate Instructions and How to Calculate Commissions at Skin365
Detailed Affiliate Instructions and How to Calculate Commissions at Skin365

If you are participating in the Affiliate Seller program at Skin365, this is a detailed guide to help you understand how to get referral links, how the system records orders and how to calculate commissions transparently.

Policies and Terms of participation in the Affiliate program at Skin365
Policies and Terms of participation in the Affiliate program at Skin365

When registering to participate in Skin365's Affiliate Marketing program, you are considered to have agreed to the terms below. Please read carefully to ensure your rights.

Hiring 5 Part-time Sales Consultants at 20 Ly Nhat Quang, Son Tra, Da Nang
Hiring 5 Part-time Sales Consultants at 20 Ly Nhat Quang, Son Tra, Da Nang

Skin365 branch, 20 Ly Nhat Quang, Son Tra, needs to find 05 Gen Z teammates who love cosmetics to join the Sales Consulting Team. Opportunity to work in a professional environment, flexible shifts and receive extremely attractive cosmetic incentives.

Welcome to Skin365!