
**5% Niacinamide Stock Solution: Your Skin's New Best Friend**

Experience the luxury of Rongyan's hyaluronic acid liquid. Specially formulated for beauty salons, this natural plant-based solution is safe and free from additives. Guaranteed genuine, it's perfect for unisex use, ensuring everyone can enjoy its hydrating benefits.
Unlock the benefits of Rongyan's hyaluronic acid liquid. This beauty salon-exclusive product is made from natural plants and is free from harmful additives. Ideal for unisex use, it's a must-have for anyone looking to hydrate and rejuvenate their skin.

The Kinetic element water light non-linked glue hyaluronic acid multi-dimensional collagen water light YI beauty salon for samples, a beauty salon's sample of excellence. The kinetic element water light, with its non-linked glue hyaluronic acid and multi-dimensional collagen, offers a unique and luxurious skincare experience. Available for sampling in YI beauty salon, it allows potential customers to test the waters of this innovative product. It is the teaser of a beauty revolution, a taste of what's to come in the world of skincare.

Experience the ultimate hydration with The Ordinary's 2% Hyaluronic Acid + B5 Hydrating Essence. This cross-border product is designed to repair and hydrate various skin types, making it a must-have in your skincare routine.
Formulated with hyaluronic acid and vitamin B5, this essence deeply penetrates your skin to provide long-lasting hydration and nourishment. Perfect for all skin types, it leaves your skin feeling soft, smooth, and revitalized.