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Grove Co. Bamboo Prep Board

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Grove Co.

Grove Co.

Bamboo Prep Board

A budget bamboo board from a B Corp that does not disclose its adhesive or finish. That non-disclosure holds it at 3, so we point you to a better-documented bamboo board instead of putting a shop button on this one.

3 / 10 Medium plastic footprint $

A budget bamboo prep board from a B Corp, but Grove does not disclose the glue or the finish, so it lands at 3 with the honest note that the material story is incomplete.

How this score breaks down

Plastic in the product and its packaging Some plastic
The board is 100% bamboo, but Grove does not disclose the adhesive used to laminate it or any factory finish. Bamboo itself sheds plant fibers, not microplastics, but a laminated bamboo board needs a glue, and here it is simply not published. The company's B Corp and 1% for the Planet credentials sit at the company level, not on this board.
Microplastic shedding and leaching Doesn't shed
None from the bamboo itself; the adhesive is not disclosed, so we cannot fully assess the glue lines
End of life: persistence and recovery Recovers well
Not stated. Recyclable, repairable, or genuinely recovered; low persistence.
Plastic-derived chemicals of concern Low concern
No PFAS, PTFE, BPA, or other leaching plastics in food or heat contact.
Transparency and verification Little disclosed
Limited. Grove discloses the bamboo but neither the adhesive nor the finish, which is why this sits at 3 rather than in the low band

Strengths

  • 100% bamboo, a fast-regrowing grass
  • Inexpensive and a handy small size
  • From Grove Collaborative, a B Corp and 1% for the Planet member

Trade-offs

  • Grove does not disclose the adhesive used to laminate the board
  • No factory finish is disclosed either
  • The company certifications do not attest to this board's materials

What's inside

The board is 100% bamboo, but Grove does not disclose the adhesive used to laminate it or any factory finish. Bamboo itself sheds plant fibers, not microplastics, but a laminated bamboo board needs a glue, and here it is simply not published. The company's B Corp and 1% for the Planet credentials sit at the company level, not on this board.

PartMaterial
Board100% bamboo
AdhesiveNot disclosed
FinishNot disclosed

Free of BPA, BPS, phthalates, PFAS (board material; adhesive not disclosed)

Packaging
Not stated
Microplastics
None from the bamboo itself; the adhesive is not disclosed, so we cannot fully assess the glue lines

Attributes

What this product is, at a glance.

100% bambooAdhesive not disclosedFinish not disclosed

Certifications

Independent, third-party certifications only. Tap any badge to see what it verifies.

About Grove Co.

Grove Co. is the house brand of Grove Collaborative, a public benefit corporation founded in 2012 in San Francisco to make buying lower-tox home essentials easy. Grove sells its own cleaning, paper, and personal-care line alongside vetted products from hundreds of other brands.

Grove Collaborative is a certified B Corp, confirmed in B Lab's registry, and markets itself around moving beyond plastic. It describes itself as plastic neutral through offsets rather than plastic-free, and it stepped back from an earlier plastic-free pledge, so claims vary by product across its marketplace and house line.

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Melissa Walker, founder of Thriving Sustainably

Hi, I’m Melissa-founder of Thriving Sustainably

Melissa Walker is the founder of Thriving Sustainably. A mom who started reading the labels after learning how much microplastic ends up in our bodies, she co-leads the environmental pillar of a Fortune 500 company’s employee sustainability program and rates brands against public certification databases so families can lower their microplastic exposure without the guesswork.