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Grow Vegan Kombucha Leather

Grow Vegan Kombucha Leather
Contributors
Science Buddies
Non-profit organization offering free STEM resources for hands-on learning | Science Buddies
One hand holding flexible vegan kombucha leather and one hand holding a rectangle of stiff vegan kombucha leather
Summary
Do you love the look and feel of leather? Many luxury items like handbags, belts, wallets, and coats are made from leather. What if you could make your own vegan leather in a few weeks? Could it be a greener, more sustainable option than cowhide leather? In this science project, you will grow your own vegan leather from kombucha and see how different growing conditions affect the resulting leather.

This project idea was developed and written by Svenja Lohner, PhD, Science Buddies.

Lohner, Svenja. "Grow Vegan Kombucha Leather." Science Buddies, 6 Apr. 2023, https://www.sciencebuddies.org/science-fair-projects/project-ideas/GreenChem_p010/green-chemistry/vegan-kombucha-leather.
Keywords
STEM
Chemistry Education
Green Chemistry
Science Project
Hands-on Learning
Kombucha
Leather
Bioleather
Vegan Leather
Material Property
Tensile Strength
Sustainability

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Moderation state
Published
Object Type
Laboratory experiment
Activities/Technology (e.g., in-class activities, online games, hands-on activities/manipulatives, outreach, virtual tools, etc.)
Audience
Middle School
High School (Secondary School)
Published on
Green Chemistry Principles
Waste Prevention
Designing Safer Chemicals
Design for Energy Efficiency
U.N. Sustainable Development Goals (SDGs)
Responsible Consumption and Production
Learning Goals/Student Objectives
Investigate the material properties of vegan kombucha leather grown at different sugar concentrations.
Common pedagogies covered
Hands-on learning
Time required (if applicable)
Very Long (1+ months)

Submitted by

Science Buddies
Safety Precautions, Hazards, and Risk Assessment
Do NOT drink the fermented kombucha tea; it may have unseen bacterial contaminants that could make you sick.
Teacher Recommendations or Piloting Data (if available)
N/A
Link to external
Science Buddies: Grow Vegan Kombucha Leather
Creative Commons License
Creative Commons License
This work is licensed under a Creative Commons Attribution-NonCommercial-NoDerivatives 4.0 International License.