Pechoin’s formula suppliers include the following companies:

1. Pechoin Frame Facial Cream: The formula of this product was developed by Pechoin itself, and its core ingredients include Original Cause (Rue) Disodium trisulfate + hydroxyproline + MAP), three peptides, six peptides, five peptides, alcohol A, ginseng root extract, astragalus root extract, Ophiopogon japonicus root extract, panthenol, Squalane, centella asiatica, ceramide, cholesterol, phytosphingosine, nicotinamide, etc.

2. Pechoin Focusing Essence: The main ingredients of this product include niacinamide, ergothioneine, carnosine, tetrapeptide, hexapeptide, Tianshan snow lotus, and original cause (disodium rutinyl sulfate+ Hydroxyproline + MAP), reed and saururus, etc.

3. Pechoin Multidimensional Double-Tube Essence: The main ingredient of this product is niacinamide.

4. Pechoin Centella Asiatica Burden Reduction Water: The formula of this product was independently developed by Pechoin Company, and its core ingredients include Centella asiatica, etc.

5. Pechoin Frame Facial Essence Water: The formula of this product was developed by Pechoin Company itself. What are the core ingredients?

In general, most of Pechoin's products are independently developed, and the formulas are also formulated by the company's internal R&D team. However, the specific formulas of these products may vary depending on the product.