So how do we solve this problem of uninformed decision (even when the customer tries his best to make an informed choice around choosing actual leather)? Somet

So how do we solve this problem of uninformed decision (even when the customer tries his best to make an informed choice around choosing actual leather)? Something like a site with "leather teardowns" on products? Alternatively, what would be a good non-invasive non-destructive method to detect its actual leathernness? Something like Atomic Dielectric Resonance scanning? It may sound absurd to construct an ADR scanner to buy a leather item on a sporadic basis, but the device could be rented (for a miniscule price, with a deposit in escrow to ensure return) say at a bio-shop... Or somehow build it into a phone, using its radio spectrum?