Question 1

What is the difference between 2-Amino-3-Hydroxypyridine and A 77891. Informations : Contient Du Monofluorophosphate De Soude (500 Ppm De Fluor)?

Accepted Answer

2-Amino-3-Hydroxypyridine is categorised as "Added colour" while A 77891. Informations : Contient Du Monofluorophosphate De Soude (500 Ppm De Fluor) is categorised as "Added colour". They serve different functions in skincare formulations.

Question 2

Can I use 2-Amino-3-Hydroxypyridine and A 77891. Informations : Contient Du Monofluorophosphate De Soude (500 Ppm De Fluor) together?

Accepted Answer

In most cases, these ingredients can be used together. However, always patch test and introduce new ingredients gradually.

Question 3

Which is more common in skincare products?

Accepted Answer

2-Amino-3-Hydroxypyridine is found in 4 products, while A 77891. Informations : Contient Du Monofluorophosphate De Soude (500 Ppm De Fluor) is found in 1 products in our database.

2-Amino-3-Hydroxypyridine vs A 77891. Informations : Contient Du Monofluorophosphate De Soude (500 Ppm De Fluor)