| Retan TDN | Modified vegetable extract based on Oak species. Profiled for wet-blue processes. Can be used to give vegetable characteristics to chrome leathers with tight grain. |
| Retan TDT | Premium vegetable extract based on Oak species. Gives firm and tight leather. Can replace totally bark Oak powder of Chestnut in traditional vegetable tanning. One of the few vegetable extracts which could be used in waterproof article without affecting the water resistance performance. |
| Retan TOP | Combination of grinded renewable gallic extracts. To be used in partial replacement of Mimosa and Quebracho in vegetable or semi-chrome articles. Will give better softness and light fastness. Could be used as antioxidant to prevent Cr VI formation. |
| Retan TT | Tara pods grinded to micron siz. Faster penetration, more uniform and less astringent than raw Tara. High level of dispersability, especially dedicated to wet-blue retanned articles with low neutralization pH. Master product for soft and tight grain leathers. |
| Retan ECO | Sweetened and bleached Pinewood extract. Ideal for dispersing dyestuffs and vegetable extracts in a natural way. Can replace in most of the cases naphthalene syntans in any stage of the process. Tight grain / increased embossing property. |
| Retan FG 211 | Catechic extracts based on Gambier. Soft compact with excellent grain tightness. Fast penetration with good leveling effect. Mainly recommended for softy articles and shoe uppers. |
| Retan GL | Modified Gambier extract in liquid form. Gives a flexible grain with high fixation of top dyes. Ideal for glazed and anilin leather. |
| Retan GPSP | Premium vegetable extract based on condensated catechin. Unoxydised vegetable paste. Very reactive to heat. Soft touch, good glazing and high burnishing properties. |
| Retan K 19 | Pyrogallic compact based on Sumac. High performance on grain tightening. Ideal to avoid loose grain. Enhances buffing properties, highly recommended for Nubuck and Suede. Being soft, can be used in a huge variety of articles. |
| Synteks B2K | Dihydroxydiphenylsulfone condensated syntan. Very white syntan. Has good tanning and dry-milling properties. Ideal for chrome-free, white and dry-milled articles. Formaldehyde free. |
| TanEasy S | Designed for the retanning of chrome leather. It can be use alone as the sole retanning product or in combination with other retanning agents. Imparts a medium softness to the leather allowing to reduce fatliquors quantities. Short one bath process is the main advantage of TanEasy S, retanning and fatliquoring can be made in the same bath without high temperature. |