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Better Cotton Certification

Better Cotton Certification: Verifies more sustainable cotton production and chain-of-custody controls for certified cotton claims

Maílis Carrilho
Written by Maílis Carrilho
Updated on September 6th, 2026

Summary

Better Cotton Certification is a voluntary global certification and chain-of-custody system for more sustainable cotton. The Better Cotton Principles and Criteria set producer requirements, while the Chain of Custody Standard connects certified cotton supply to market demand and supports claim integrity. Better Cotton is moving toward stronger certification and traceability, and after May 2026, new products may only carry its label if they contain certified, traceable BCI Cotton. The system is voluntary unless required by buyers, retailers, contracts, procurement, or sourcing policies. It does not replace agricultural, labor, pesticide, textile labeling, customs or consumer protection laws.

Details

Jurisdictions
  • Global
Mandatory for

Better Cotton Certification is not legally mandatory.

It can become practically required where:

A brand requires BCI Cotton.
A retailer requires Better Cotton sourcing.
A buyer contract references Better Cotton certification.
A product carries the Better Cotton label.
A sourcing policy requires certified or traceable cotton.
A public procurement process references certified cotton.
A textile sustainability claim depends on Better Cotton evidence.

Voluntary for

In most cases, Better Cotton is voluntary and used to substantiate more sustainable cotton sourcing and traceability claims.

Deep dive

4 min read
Updated Sep 6, 2026

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What’s Required

1. Compliance with Better Cotton Principles and Criteria

The Better Cotton Principles and Criteria are a core component of the Better Cotton Standard System. They establish global requirements that producers must meet to sell cotton as BCI Cotton. Version 3.2 is the current 2026 version, with changes aimed at strengthening Better Cotton’s regenerative approach.

Producer requirements may cover:

  • Farm management.

  • Soil health.

  • Water stewardship.

  • Pest management.

  • Biodiversity.

  • Decent work.

  • Climate resilience.

  • Farmer livelihoods.

  • Continuous improvement.

  • Data and assurance requirements.

2. Certification and third-party assurance

Better Cotton has moved toward third-party certification to strengthen credibility and impartiality. Its certification approach works with accreditation bodies including ANAB, IOAS, and NABCB to oversee certification bodies in the system.

Organizations may need to prepare:

  • Farm or producer documentation.

  • Management procedures.

  • Worker and farmer records.

  • Environmental practice evidence.

  • Pesticide and input records.

  • Training records.

  • Audit evidence.

  • Corrective action plans.

3. Chain of Custody controls

The Better Cotton Chain of Custody Standard connects supply and demand by defining how certified cotton is tracked and controlled through the supply chain. Better Cotton states that the Chain of Custody Standard is the key framework ensuring integrity throughout the supply chain.

Supply-chain actors may need:

  • Supplier verification.

  • Chain-of-custody documentation.

  • Platform registration.

  • Certified cotton volume controls.

  • Traceability procedures.

  • Segregation or controlled sourcing systems where applicable.

  • Claims controls.

  • Certification body audits.

4. Traceable BCI Cotton claims

Better Cotton is shifting product label use toward certified and traceable BCI Cotton. After May 2026, new products may only carry the Better Cotton label if they contain certified, traceable BCI Cotton, while mass balance sourcing remains part of the wider system.

Companies should distinguish between:

  • Physical traceable BCI Cotton.

  • Mass balance sourcing.

  • Corporate sourcing claims.

  • Product label claims.

  • Platform or transaction records.

  • Certification status.

5. Supply-chain actor requirements

Better Cotton’s Chain of Custody Monitoring and Certification Requirements describe monitoring and audit processes for organizations and sites being assessed, as well as certification bodies conducting audits.

Supply-chain companies should expect requirements around:

  • Site scope.

  • Product flow.

  • Input and output records.

  • Staff training.

  • Internal controls.

  • Claims approval.

  • Audit access.

  • Corrective actions.

Important Deadlines

Better Cotton is voluntary, so there is no universal legal deadline.

Important timing points:

  • Better Cotton’s current Principles and Criteria version is v3.2 in 2026.

  • Better Cotton states that after May 2026, new products may only carry its label if they contain certified, traceable BCI Cotton.

  • Chain of Custody requirements have been updated, with current documents and eligibility policies listed in Better Cotton’s resource library.

  • Certification timing depends on producer certification, supply-chain certification, monitoring, audits, and corrective actions.

Current Status

Better Cotton Certification is active and global. Better Cotton is transitioning toward stronger certification, traceability, and product claim controls, including a clearer distinction between traceable certified BCI Cotton and mass balance sourcing.

Current status:

  • Active global cotton sustainability certification system.

  • Covers producer requirements and supply-chain chain of custody.

  • Uses third-party certification and accredited certification bodies.

  • Supports certified and traceable cotton claims.

  • Mass balance remains part of the wider system.

  • Relevant to apparel, textiles, retailers, brands, spinners, mills and traders.

Penalties for Non-Compliance

Better Cotton does not impose statutory penalties.

Possible consequences include:

1. Certification refusal

A producer, site, or supply-chain actor may fail certification if requirements are not met.

2. Loss of certification status

Certified organizations may lose certification if audit findings or non-conformities are not addressed.

3. Loss of label or claim rights

Companies may be unable to use Better Cotton claims or labels if products are outside the certified or traceable scope.

4. Contractual consequences

If Better Cotton certification is required by buyers, retailers, or sourcing policies, failure may create commercial consequences.

5. Greenwashing risk

Unsupported claims about certified cotton, traceability, or sustainability can create reputational and legal risk.

Examples of Known Violations / Failure Modes

Typical failure modes include:

  • Claiming Better Cotton certification without valid certification.

  • Using the label on products that do not contain certified traceable BCI Cotton.

  • Confusing mass balance sourcing with physical traceability.

  • Missing chain-of-custody documentation.

  • Weak supplier verification.

  • Inaccurate cotton volume accounting.

  • Making product claims beyond certified scope.

  • Not updating claims after May 2026 label rule changes.

  • Treating Better Cotton as proof of compliance with all labor or pesticide laws.

  • Continuing claims after certification suspension.

  • Using outdated standard versions.

  • Confusing Better Cotton with organic cotton certification.

Resources


Maílis Carrilho
Added by:
Maílis Carrilho
Sustainability Research Analyst
Maílis Carrilho is a Sustainability Research Analyst (Intern) at Net Zero Compare, contributing research and analysis on climate tech, carbon policies, and sustainable solutions. She supports the team in developing fact-based content and insights to help companies and readers navigate the evolving sustainability landscape.
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Added on Sep 8, 2026 by Maílis Carrilho · Updated on Sep 6, 2026