How to get
Toxin Filtering Membrane.

What drops Toxin Filtering Membrane in Palworld

Exactly one pal drops Toxin Filtering Membrane in Palworld 1.0: Dandilord, ×5-10 per kill. There is no second source anywhere on the drop table, so that fight is the item.

Toxin Filtering Membrane is the organ that neutralizes corrosive mist. Dandilord is Grass/Dark-type with 135 attack and no wild spawn of its own, and one parent pair breeds one if hatching it beats hunting it. No ordinary Dandilord row carries it at all: the alpha row is the only one that does.

Every source of Toxin Filtering Membrane, with drop rates

The one dropper, with the per-kill amount, the roll chance where the drop is not guaranteed, and the wild level band each pal spawns in. Alpha-only rows are flagged, and a normal wild pal of that species pays nothing. Level-gated rows are flagged too.

Pal	Per kill	Found
Dandilord	×5-10	breed or catch from alphas · alpha only · from Lv 70+ pals

Amounts are per kill or capture. Open any pal's page for its spawn zones and level bands.

Where Toxin Filtering Membrane actually comes from

Every row on the drop table is an alpha row. A regular wild pal of the same species drops nothing at all, so the only way to get Toxin Filtering Membrane is to fight the fixed alpha. Every row is level-gated: the pal has to be at least Lv 70 for the drop to appear, so a low-level kill of the right species still pays nothing. Dandilord has no wild spawn at all, which is the one case where breeding is the answer rather than the hunt.

Dandilord drops 3 other things on the same kill: Ancient Civilization Parts at ×6-8, Venom Gland at ×4-5, Precious Entrails at ×2-3. Worth knowing before you decide the trip is only about Toxin Filtering Membrane.

In the game's own words it protects Dandilord from the mist that pal emits, by filtering and neutralizing it. That is a very specific job, and the recipes that want it want it for the same reason.

How much Toxin Filtering Membrane you get per kill

Toxin Filtering Membrane comes in ×5 to ×10 per kill: Dandilord pays the top ×5-10 and Dandilord the bottom ×5-10. Capturing counts the same as killing for drops, so a sphere and a finishing hit pay identically.

Toxin Filtering Membrane farming FAQ

What drops Toxin Filtering Membrane in Palworld?

One pal, and only one: Dandilord drops Toxin Filtering Membrane at ×5-10 per kill every time. The drop table holds no second source for it in Palworld 1.0, so there is no easier alternative to find and nothing to compare the rate against.

What is Toxin Filtering Membrane used for in Palworld?

Toxin Filtering Membrane is for the recipes that want a mist filter. It is the organ that neutralizes corrosive mist, which is worth knowing before you commit to the farm: only Dandilord rolls it, at ×5-10 per kill every time.

How do you farm Toxin Filtering Membrane fast in Palworld?

Repeat the one fight. Dandilord is the only pal that drops Toxin Filtering Membrane, at ×5-10 a time every time, so throughput is entirely about how quickly you can reset and kill it. Capturing pays the same as killing, so a sphere is not a wasted attempt.

Do alpha pals drop Toxin Filtering Membrane?

Yes, and only an alpha does. The single row on Toxin Filtering Membrane's drop table is the alpha Dandilord, flagged "alpha only" on this page, so a regular wild one of that species drops nothing however many you kill. The fixed alpha fight is the entire supply.

What else to farm alongside Toxin Filtering Membrane

Dandilord drops 8 other items on the same kill as Toxin Filtering Membrane, so a trip for one pays for all 9. Each of them is its own page with its own droppers and rates.

Other Palworld materials to farm next

Nothing else in Palworld 1.0 does quite the same job as Toxin Filtering Membrane, so these are the materials closest to it by how many pals drop them, which is the nearest thing to a peer it has on the drop table.