Skin whitening product instruction question

Hi, i was thinking of buying the Underarm Whitening Duo (deo roll-on and whitening cream) and also the Glutathione Soap.

What is the right way to use them? i found instructions saying that first you apply the whitening cream every other day and wait for 10 min after applying the Deo roll-on. Are there any further instructions?

Answer:

Hello, since you also have the Glutathione Soap in your regimen, we'll make your routine simpler.

After washing with the soap, apply the WHitening Cream on underarm skin. Do this at bedtime.

At daytime, apply the Lightening Deodorant. :)

Maria

Also will i be able to still use shower gels, lotion, or other creams?