Proviera®’s patent-pending leather biochemicals are comprised of metabolites derived from a proprietary fermentation and formulation technology using probiotic cultures and natural raw ingredients.
From soaking to degreasing, they can be used as a unique alternative to traditional chemicals. 100% natural and nontoxic, they help tanneries reduce operating costs, reduce waste, and create a safer, more sustainable leather production process.


Proviera® ProSoak™ is an all-natural, environmentally friendly hide soak that improves leather quality and ensures higher leather yields. It is best used in main soaking, especially with fresh hides, and washing wet-blue/wetting back

Learn more


Proviera® ProSpread™ is an all-natural, surfactant-free wetting and dispersing agent that disperses fat far better than traditional chemicals. It can also be used in pre-soaking, liming, retanning, fatliquoring, and dyeing.

Learn more


Proviera® ProDegreaze™ is an all-natural, environmentally friendly degreaser that can strip high fat hides and skins effortlessly, as well as degrease sheepskins.

Learn more
Not enough items available. Only [max] left.
Add to WishlistBrowse WishlistRemove Wishlist
Shopping cart

Your cart is empty.

Return To Shop

Add Order Note Edit Order Note
Estimate Shipping
Add A Coupon

Estimate Shipping

Add A Coupon

Coupon code will work on checkout page