Holster Care Question

[Lloyd in Nevada]

I recently acquired a Unique Kriegsmodell Rig. The holster was very dirty but sound. I cleaned it using some leather cleaner/preservative product (Auto Glym). It left the surface very clean and smooth but the leather has lost the sheen or semi glossy look you see on nice well preserved holsters. The surface now is very dull or matte but very supple. I was reading in an old Auto Mag (Sept 2001 pg. 141) where the author (John R. James) claims using KIWI WESTERN BOOT DRESSING you can partially achieve that desired look, his words "This product will give you the best attempt at achieving the shiny appearance finish ALONG with eliminating all reoccurrence of fingerprints, the practical elimination of all mildew, and a long term protection of the surface skin from light sundry scuffs, nicks and abrasions". Anyone ever try this KIWI product or have any other suggestions/recommendations on what do? Your help/input is much appreciated!