>>> How many times can the Vachetta 1.2 cleanser and acidifier 2.0 be layered to clean deep brown marks from water damage?
As many times as you please, until the towel that does the extraction of the stains turns clean.
>>> Is it best to do some, then finish up protocol (rehydrating etc.) and start again another day?
Yes, Vachetta-1.2 > Acidifier-2.0 > Hydrator-3.3 > Fatliquor-5.0 all in one combine system let it slow dry and repeat again. Do not forget that the stain is not only from the surface but within the thickness of the leather that will take time to wick to the surface.
>>> Is it OK to alternate these items if they seem to be pulling most discolouration in the spot affected?
Yes, you may continue to concentrate on the affected spot, but also feather out to the entire bag so that there are no rings or water line marks. Do not leave any dry areas that may end as marks.
Please show pictures.
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Roger Koh
Leather, Skin, Hair, Eye & Acne Care System Formulator
Consultant / Practitioner / Instructor / Coach
web: www.leatherdoctor.com
forum: www.leathercleaningrestorationforum.com
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