# Collagen

Pyanodons item · internal name `collagen` · stack size 100 · first craftable in tier 5 (Chemical science pack, [tier 5](https://factorio.kalzumeus.com/tier/5.md))
HTML page: https://factorio.kalzumeus.com/item/collagen/

## Produced by (1 recipes)

### Collagen (`collagen`)

- 5 s · tier 5 · productivity modules allowed
- Ingredients: 10 × [Skin](https://factorio.kalzumeus.com/item/skin.md), 5 × [Urea](https://factorio.kalzumeus.com/item/urea.md), 50 × [Acetic acid](https://factorio.kalzumeus.com/fluid/acetic-acid.md), 500 × [Steam](https://factorio.kalzumeus.com/fluid/steam.md)
- Results: 4 × [Collagen](https://factorio.kalzumeus.com/item/collagen.md)
- Made in: Agitator MK 01, Agitator MK 02, Agitator MK 03, Agitator MK 04
- Unlocked by: [Collagen](https://factorio.kalzumeus.com/tech/collagen.md)

## Used in (16 recipes)

- Compost 1 × Collagen (`biomass-collagen`, tier 1) → [Biomass](https://factorio.kalzumeus.com/item/biomass.md)
- Epoxy (`epoxy2`, tier 5) → [Epoxy](https://factorio.kalzumeus.com/item/epoxy.md)
- Nanofibrils (`nanofibrils-2`, tier 5) → [Nanofibrils](https://factorio.kalzumeus.com/item/nanofibrils.md)
- Phosphoric acid (`phosphoric-acid3`, tier 5) → [Phosphoric acid](https://factorio.kalzumeus.com/fluid/phosphoric-acid.md)
- Glycerol (`collagen-glycerol`, tier 6) → [Glycerol](https://factorio.kalzumeus.com/fluid/glycerol.md)
- Biopolymer (`biopolymer`, tier 7) → [Biopolymer](https://factorio.kalzumeus.com/item/biopolymer.md)
- Bioscaffold (`bio-scafold-2`, tier 7) → [Bioscaffold](https://factorio.kalzumeus.com/item/bio-scafold.md)
- Bone morphogenetic proteins (BMPs) (`bmp`, tier 7) → [Bone morphogenetic proteins (BMPs)](https://factorio.kalzumeus.com/item/bmp.md)
- Bone morphogenetic proteins (BMPs) (`bmp-2`, tier 7) → [Bone morphogenetic proteins (BMPs)](https://factorio.kalzumeus.com/item/bmp.md)
- Drilling fluid (type 3) (`drilling-fluid-2`, tier 7) → [Drilling fluid (type 3)](https://factorio.kalzumeus.com/fluid/drilling-fluid-2.md)
- Hyaline (`hyaline`, tier 7) → [Hyaline](https://factorio.kalzumeus.com/item/hyaline.md)
- Hyperelastic material (`hyperelastic-material`, tier 7) → [Hyperelastic material](https://factorio.kalzumeus.com/item/hyperelastic-material.md)
- Nanochondria (`nanochondria`, tier 7) → [Nanochondria](https://factorio.kalzumeus.com/item/nanochondria.md)
- Drilling fluid (type 4) (`drilling-fluid-3`, tier 9) → [Drilling fluid (type 4)](https://factorio.kalzumeus.com/fluid/drilling-fluid-3.md)
- Bioscaffold (`bio-scafold-2-with-lamp`, tier ?) → [Bioscaffold](https://factorio.kalzumeus.com/item/bio-scafold.md)
- Epoxy (`noooo-dont-turn-that-horse-into-glue`, tier ?) → [Epoxy](https://factorio.kalzumeus.com/item/epoxy.md)