This single-use ampoule serum features 377 and niacinamide to support brightening and uneven skin tone care. Each vial delivers a fresh, precise dose for facial application, ideal for daily brightening routines and targeted spot care. We offer OEM and private label services with customized formulas, packaging, and branding for wholesale bulk supply. Tiered pricing is available based on order quantity, and samples can be arranged for quality evaluation
Product specification
Category
Liquid Essence
Specification
Single-use ampoule vial, 1.5ml-2ml per vial, 28-30 vials per box
Packaging form
Vial
Unit
vial
Unit price
US$2.75 / vial
Delivery time
3-7 days
Availability
In stock (9999 vial)
Supplier & ordering
Supplied by Guangzhou Oulan Cosmetics Co., Ltd.. Wholesale bulk orders, private-label and OEM / ODM customization are available. Request a quotation for tiered pricing on volume orders.