31 recipes · 15 tiers · 19 gathered materials
Everything the hideout needs to make Pouch of Lab First-Aid Kits, read left to right: the goal is on the left, the things you gather are on the far right, and every dashed box between them is one bench recipe. 19 recipes left out: each needs something already further along the chain, so it is not a way of making this. 35 links cut where two base materials convert into each other — a loop is not a step toward anything.
Gathered materials 19
Saltweed Pulp ×35
Gnosis ×10
Sweettooth Pulp ×7
Strong Boar's Hoof ×5
Yeast ×5
Pale-Leaf ×5
Fabric ×5
Rotten Boards ×3
Spiritfruit Pulp ×3
Half-rotten Fish ×2
Multitool ×2
Hellroot ×2
Boar Meat ×1
Remains of Murmur Devices ×1
Strange Artifact ×1
Piggy Meat ×1
Oil ×1
Mutt Meat ×1
Huge Artifact Fragment ×1
Craft graph
Fabric gather ×5 Multitool gather ×2 Remains of Murmur Devices gather Hellroot gather ×2 Spiritfruit Pulp gather ×3
Potash craft ×2
Pack of Bolts craft Gnosis gather ×10 Strong Boar's Hoof gather ×5 Yeast gather ×5 Rotten Boards gather ×3
Reagents craft ×5 Sweettooth Pulp gather ×7 Saltweed Pulp gather ×35 Half-rotten Fish gather ×2
Bottle of Pure Water craft ×3
Caustic Sodium craft ×3 Huge Artifact Fragment gather Strange Artifact gather Oil gather Boar Meat gather Piggy Meat gather Mutt Meat gather Pale-Leaf gather ×5 2
2
2
1
2
4
2
2
2
2
1
1
1
1
Iron craft 
Polymers craft 
Amino Acid craft ×2
Iodine Solution craft ×3
Frosty Mixture craft 
Thermal Mixture craft ×10
Petroleum Coke craft 
Electric Mixture craft ×2
Animal Fat craft ×4
Flour craft 2
1
3
2
2
3
3
2
Sewing Kit craft 
Tourniquet craft ×7
Potassium Iodide craft ×2
Charcoal craft ×5
Carbon Dioxide craft ×4
Chlorine craft ×3
Glycerin craft 
Wort craft 2
4
3
Fabric Bag craft 
Antirad B-393 craft ×3
Industrial Alcohol craft 2
3
Bandage craft ×7
Acetyl Chloride craft ×3 4
2
Pouch of Military First-Aid Kits craft 
Antitoxin craft ×2 4
3rd Class Antidote craft 3
Pouch of Lab First-Aid Kits goal